Show HN Today: Top Developer Projects Showcase for 2025-01-02
SagaSu777 2025-01-03

Explore the hottest developer projects on Show HN for 2025-01-02. Dive into innovative tech, AI applications, and exciting new inventions!

Summary of Today's Content

Today's Product Highlights

  • Product Name: connet – A P2P reverse proxy with NAT traversal
  • Highlight: Innovative peer-to-peer solution for secure network tunneling and NAT traversal, offering a fresh approach to reverse proxy functionality

Quick Summary

  • Most Hot Category: Developer Tools & Infrastructure
  • Top Keywords: AI, Open Source, Developer Tools
  • Most Popular Product: connet (105 points, 25 comments)

Technology Trends

  • Artificial Intelligence/ML
  • Peer-to-peer Networking
  • Cloud Infrastructure
  • Developer Productivity Tools
  • Web3/Decentralized Systems

Project Distribution

  • Developer Tools: 35%
  • AI Applications: 25%
  • Productivity Tools: 15%
  • Entertainment/Games: 15%
  • Other: 10%

Trend Insights

  • Strong focus on AI integration across various applications
  • Growing interest in decentralized and P2P solutions
  • Emphasis on developer productivity and workflow optimization
  • Rise of AI-powered personal assistance tools
  • Increasing demand for privacy-focused solutions
  • Emergence of specialized tools for niche markets
  • Trend toward open-source development
  • Focus on user experience simplification
  • Integration of AI with traditional tools and services
  • Growing market for productivity enhancement tools

The data shows a clear trend toward AI-powered solutions while maintaining strong interest in fundamental infrastructure and developer tools. The high engagement with peer-to-peer solutions suggests a growing market demand for decentralized alternatives to traditional client-server architectures.

Top 1. Introducing connet: A groundbreaking P2P reverse proxy that effortlessly navigates NAT traversal, enabling seamless connections and enhanced online communication. Perfect for developers and tech enthusiasts looking for efficient networking solutions. (Likes: 105, Comments: 25)

Top 2. An innovative AI-powered calendar designed to enhance productivity and streamline task management, seeking user feedback to refine its features and effectiveness. (Likes: 13, Comments: 15)

Top 3. An innovative tool designed to create unique and imaginative dragon names, perfect for writers, gamers, and fantasy enthusiasts looking to enhance their creative projects. (Likes: 8, Comments: 14)

Top 4. "Exploring the Impact of LLMs: A Comprehensive Catalog of AI Benchmarks that Were Once Considered Timeless" (Likes: 4, Comments: 5)

Top 5. Orbit Composer is an innovative CSS tool designed to effortlessly create captivating circular interfaces for web applications. Perfect for developers looking to enhance their designs with unique and dynamic layouts. (Likes: 6, Comments: 2)

Top 6. Foyer: A cutting-edge hybrid in-memory and disk cache solution built with Rust, designed for optimal performance and efficiency in data management. (Likes: 8, Comments: 0)

Top 7. Discover the ultimate Kaomoji Collection, featuring a diverse array of expressive characters to enhance your conversations and online interactions. Perfect for adding a unique touch to your messages, this collection is ideal for anyone looking to communicate with fun and creativity. (Likes: 7, Comments: 1)

Top 8. "Test your knowledge of history with 'When They Died' – a captivating game that challenges you to guess the death years of 400 iconic historical figures. Perfect for history buffs and trivia lovers alike!" (Likes: 4, Comments: 3)

Top 9. Discover the perfect tools for every project with our comprehensive selection, designed to streamline your workflow and enhance productivity. Find exactly what you need to succeed with ease! (Likes: 3, Comments: 2)

Top 10. Generate unique random colors based on any text using SHA-256 hashing for fun and creative applications. (Likes: 4, Comments: 1)

1. Show HN: connet – A P2P reverse proxy with NAT traversal

Show HN: connet – A P2P reverse proxy with NAT traversal - Project Screenshot

URL: https://github.com/connet-dev/connet

Author: Ingon

Description: Over the past couple of months, I've been working on connet. At this point, it is working pretty smoothly (in what I use it for), so I wanted to share it with more people and see what they think.

I know many other similar/reverse proxy solutions exist - like https://github.com/fatedier/frp, https://github.com/rapiz1/rathole, and a bunch more you can find at https://github.com/anderspitman/awesome-tunneling. However, I wanted to try and put my own little peer-to-peer twist on it.

Thanks for checking it out, and sharing any feedback you might have!

Popularity: 105 points | 25 comments


2. Show HN: I built an AI calendar to help you get stuff done – feedback wanted

Show HN: I built an AI calendar to help you get stuff done – feedback wanted - Project Screenshot

URL: https://running4-m.github.io/Ai-Calendar/description.html

Author: Running4M

Description: If you have any questions, feel free to leave a comment! For additional information, click the link provided. I decided to present the extra details on a webpage because it’s easier to organize and format the information in a way that’s clear and more digestible.

Popularity: 13 points | 15 comments


3. Show HN: A tool to generate dragon names

Show HN: A tool to generate dragon names - Project Screenshot

URL: https://dragonnamegenerator.net

Author: codyspark

Description:

Popularity: 8 points | 14 comments


4. Show HN: Killed by LLM – I catalogued AI benchmarks we thought would last years

Show HN: Killed by LLM – I catalogued AI benchmarks we thought would last years - Project Screenshot

URL: https://r0bk.github.io/killedbyllm/

Author: robkop

Description:

Popularity: 4 points | 5 comments


5. Show HN: Orbit Composer – a CSS tool for creating any kind of circular interface

Show HN: Orbit Composer – a CSS tool for creating any kind of circular interface - Project Screenshot

URL: https://github.com/zumerlab/orbit

Author: tinchox6

Description: Orbit CSS reached its V.1.0.0 and it is finally stable. Hope you find it useful and easy to use.

In the doc site (https://zumerlab.github.io/orbit-docs/) you can play with a multilevel piemenu, and explore potencial use cases covered in examples:

- Progress bars

- Charts (e.g., pie charts, multi-level pies, sunburst charts)

- Gauges

- Knobs

- Pie menus

- Watch faces

- Sci-fi art

- Chemical structures

- Calendars

- Dashboards

- Mandalas

Popularity: 6 points | 2 comments


6. Show HN: Foyer, Hybrid in-memory and disk cache in Rust

Show HN: Foyer, Hybrid in-memory and disk cache in Rust - Project Screenshot

URL: https://github.com/foyer-rs/foyer

Author: tison

Description:

Popularity: 8 points | 0 comments


7. Show HN: Kaomoji Collection

Show HN: Kaomoji Collection - Project Screenshot

URL: https://kaomoji.meme

Author: lanceax

Description:

Popularity: 7 points | 1 comments


8. Show HN: When They Died" – Guess the Death Year of 400 Historical Icons

Show HN: When They Died" – Guess the Death Year of 400 Historical Icons - Project Screenshot

URL: https://www.whentheydied.com/

Author: vigrant

Description:

Popularity: 4 points | 3 comments


9. Show HN: Find right tools for your every project

Show HN: Find right tools for your every project - Project Screenshot

URL: https://findtool.vercel.app/

Author: Rayid

Description: So, I recently developed an webapp where you can find tools for your different tasks with the help of AI. For instance, if you want a website for designing logos, you can search something like this "website for designing logos" or maybe you want a tool for increasing your typing speed, then you can search "tool that can help me in increasing my typing speed". You just have to describe what you want and this webapp will provide you with that tool.

You can check it out here: findtool.vercel.app

Feel free to share your thoughts and experiences with the app

Popularity: 3 points | 2 comments


10. Show HN: Generate random colors from text with SHA-256

Show HN: Generate random colors from text with SHA-256 - Project Screenshot

URL: https://hashue.link

Author: Kharacternyk

Description:

Popularity: 4 points | 1 comments


11. Show HN: I built a recipe app weeks after starting to code GoRecipeHub is live

Show HN: I built a recipe app weeks after starting to code GoRecipeHub is live - Project Screenshot

URL: https://gorecipehub.com

Author: AdamT2000

Description: I started learning to code just a few weeks ago, and today I’m thrilled to share my 4th app, GoRecipeHub. It’s a cooking companion that lets users discover, save, and share recipes effortlessly.

I’d love your feedback: What features would you add to make it even better?

Check it out here: https://gorecipehub.com

Popularity: 3 points | 1 comments


12. Show HN: YPerf – Compare LLM models with performance/cost/uptime metrics

Show HN: YPerf – Compare LLM models with performance/cost/uptime metrics - Project Screenshot

URL: https://yperf.com

Author: xjconlyme

Description: I've iterated YPerf since last submission with features to make LLM selection more data-driven:

- Added benchmark rankings from lmarena.ai to quantify model intelligence

  • Built-in cost estimator to forecast average usage expenses
  • Real-time uptime monitoring across providers
  • Side-by-side provider comparisons for identical models

    The goal is to help teams make more informed decisions when choosing LLMs by providing transparency around performance, reliability and costs.

Popularity: 2 points | 2 comments


Show HN: NeatShift – A Modern Windows File Organizer with Symbolic Link Support - Project Screenshot

URL: https://github.com/BytexGrid/NeatShift

Author: BytexGrid

Description: Hi HN,

I've been developing NeatShift, a Windows application designed to help users organize their files and folders seamlessly using symbolic links. The aim is to declutter storage without disrupting file accessibility.

Key Features:

Smart Moving: Relocate files while NeatShift creates symbolic links to maintain system functionality.

Safety Measures: Options for quick backups with NeatSaves and system restore points to ensure data integrity.

Integrated File Explorer: Modern interface with drag-and-drop support, customizable views, and both light and dark themes.

Link Management: Easily view and manage all symbolic links in one place.

I initiated this project to address the challenges of managing large files on limited SSD storage, ensuring that moving files doesn't break application dependencies. NeatShift is open-source (GPL-3.0 license), and I'm actively seeking feedback and contributors to enhance its functionality.

Explore the project here: GitHub Repo https://github.com/BytexGrid/NeatShift

Looking forward to your thoughts and suggestions!

Popularity: 2 points | 2 comments


14. Show HN: Can doctors just simply send their AI clone to patient consultation?

Show HN: Can doctors just simply send their AI clone to patient consultation? - Project Screenshot

URL: https://exthalpy.com/

Author: udit_50

Description:

Popularity: 2 points | 1 comments


15. Show HN: Chamber – a light and concurrency-driven audio library built with Rust

Show HN: Chamber – a light and concurrency-driven audio library built with Rust - Project Screenshot

URL: https://github.com/AarhamH/chamber

Author: aarhamh

Description:

Popularity: 3 points | 0 comments


16. Show HN: Crunching 1,600+ Readers' 3 Favorite Reads of 2024

URL: #

Author: bwb

Description: Hi all, creator here :)

I launched Shepherd.com on a Show HN in April 2021 (https://news.ycombinator.com/item?id=26871660), and it has come a long way. We had over 3 million visitors in 2024 (which feels a bit surreal).

For 2024, I added user accounts so that readers could share their 3 favorite reads of 2024. So far, 1,600+ readers have shared their 3 favorite reads, and you can visually browse the results here:

https://shepherd.com/bboy/2024

Check out their top sci-fi reads: https://shepherd.com/bboy/2024/science-fiction?only-publishe...

Or, their top nonfiction reads: https://shepherd.com/bboy/2024/nonfiction?only-published

You can bounce between most-read and most-read-and-published with the button on top.

What is new this year?

I built a referral setup for book communities to see their group's favorite reads.

For example, here is what Hacker News readers loved the most this year: https://shepherd.com/bboy/2024/hacker-news-community?referre...

You can vote here if you want to share your 3 favorite reads: https://shepherd.com/bboy/my-3-fav-reads/join?referrer_id=32...

My email is ben@shepherd.com if you want to share feedback or ideas for 2025. My goal is to highlight the books we love the most while helping new authors get a chance to meet readers (it is a super tough environment for new authors right now).

Thanks for reading, Ben

P.S. I have a newsletter for readers here where I share what I am building, new features, my fav book lists: https://ilovebooks.shepherd.com/subscribe

Popularity: 3 points | 0 comments


17. Show HN: Univer Clipsheet – A Powerful Chrome Extension for Web Scraping

Show HN: Univer Clipsheet – A Powerful Chrome Extension for Web Scraping - Project Screenshot

URL: https://github.com/dream-num/univer-clipsheet

Author: alexliu518

Description: I’ve built Univer Clipsheet, an open-source tool that makes web scraping and data management easier. It’s designed to help developers streamline workflows and automate repetitive tasks.

Check it out on GitHub and share your feedback!

GitHub: https://github.com/dream-num/univer-clipsheet

Popularity: 3 points | 0 comments


18. Show HN: I Built a Meaningless Counter for Egg vs. Chicken

Show HN: I Built a Meaningless Counter for Egg vs. Chicken - Project Screenshot

URL: https://egg-vs-chicken.pages.dev/

Author: error404x

Description:

Popularity: 3 points | 0 comments


19. Show HN: Instant flip/rent potential for any property using real comps and AI

Show HN: Instant flip/rent potential for any property using real comps and AI - Project Screenshot

URL: https://usefrontflip.com

Author: heldllama86

Description: Hey! I am working on a new project where you can enter any US address and see its flip or rental potential.

For multi-family properties it will automatically parse out what units are inside, the rent for each and aggregate for the building.

We also generate a "Flip Score" if you're into that. It's all laid out instantly in a "Rent Potential Report" with a comp breakdowns, GPT renovation advice and downloadable data (CSV). The report is generated via real-time comps within a radius of the home and insights on the property and neighborhood.

This is something I've been wishing existed when scoping out investment properties. I've found it pretty time-consuming to shop around for listings and then have to pull and analyze my own comps to understand what the rent could be – especially with multi-family.

Very open to feedback! Here's an example if you can't think of an address or just wanna see how the report looks: https://usefrontflip.com/report/14f04200-7f7d-4edb-a443-c3ef...

Popularity: 3 points | 0 comments


20. Show HN: Wordle in 2 (Puzzle)

Show HN: Wordle in 2 (Puzzle) - Project Screenshot

URL: https://wordlein2.com

Author: zachkirsch

Description:

Popularity: 1 points | 2 comments


21. Show HN: Minimal e-ink habit tracker

Show HN: Minimal e-ink habit tracker - Project Screenshot

URL: https://github.com/spetca/habit-tracker

Author: polalavik

Description:

Popularity: 3 points | 0 comments


22. Show HN: Curiso AI – an infinite canvas for your thoughts

Show HN: Curiso AI – an infinite canvas for your thoughts - Project Screenshot

URL: https://github.com/metaspartan/curiso

Author: carsenk

Description: A platform that allows you to seamlessly connect nodes and AI services to explore ideas in depth without repeating yourself. Works with all SOTA AI providers and models, including local models!

Open Source, Windows, macOS, and Linux!

Popularity: 3 points | 0 comments


23. Show HN: Prompt Builder – Open-source macOS app for multi-file LLM prompts

Show HN: Prompt Builder – Open-source macOS app for multi-file LLM prompts - Project Screenshot

URL: https://github.com/sangddn/prompt_builder

Author: sangdoan

Description: • Add local files and see their estimated token usage • Transcribe audios and videos and inject transcripts • Fetch and summarize transcripts from YouTube or links • Search web and inject content • Reusable snippets • Automatic XML delimiters

Popularity: 2 points | 0 comments


24. Show HN: ChordHive – an alternative front end for ultimate-guitar.com

Show HN: ChordHive – an alternative front end for ultimate-guitar.com - Project Screenshot

URL: https://chordhive.com/search

Author: dolphin137

Description: Hi HN,

I've always found Ultimate Guitar frustrating to use, especially when playing in a band. Simple things like making annotations, organizing songs into lists, or transposing chords are just a hassle, let alone the fishy and scamming nature of their site which is full of ads.

That’s why I built ChordHive. It’s a straightforward tool where you can annotate chords and tabs, transpose them, autoscroll, and organize them with lists and tags. It's free and without any ads.

I’m a guitarist in a small band, so this comes from personal experience. But, I’d love to hear what features you’d find useful or how I could improve it. I’ll read every suggestion—your feedback really matters to me.

(PS: I'm currently working on making the project ready for open-source: https://github.com/oskarkraemer/chordhive-web)

Thanks!

Popularity: 1 points | 1 comments


Show HN: AI-native fast and simple alternative to popular BI solutions - Project Screenshot

URL: https://github.com/othorai/othor.ai

Author: unnikoroth

Description:

Popularity: 2 points | 0 comments


26. Show HN: Control multiple 3D printers from a single Raspberry Pi

Show HN: Control multiple 3D printers from a single Raspberry Pi - Project Screenshot

URL: https://3dfarm.io

Author: alexyoung91

Description: I built a web service to help manage large printer farms after creating a solution for my brother's online shop with 40 printers.

The system uses NATS for comms between Raspberry Pis and the backend, with each cluster isolated via separate NATS accounts.

Users can download a custom Pi image with pre-configured node credentials.

Based on testing, each Pi can reliably handle 10-20 active printers. Scaling is straightforward - add more Pis to manage more printers.

Popularity: 2 points | 0 comments


27. Show HN: AutoGPT Agent 3.0 Beta

Show HN: AutoGPT Agent 3.0 Beta - Project Screenshot

URL: https://papaya-pothos-6cfed4.netlify.app/

Author: DotSauce

Description:

Popularity: 1 points | 1 comments


28. Show HN: Next.js Thumbhash – Show a placeholder while image loads

URL: #

Author: nicolasmontone

Description: https://nextjs-thumbhash.vercel.app/

A ready to use ThumbHash implementation for Next.JS based on Evan Wallace project https://github.com/evanw/thumbhash

Show a placeholder while images are loading to avoid layout shift.

Popularity: 2 points | 0 comments


29. Show HN: I made a free app to get Profitable Business Ideas just by Journaling

Show HN: I made a free app to get Profitable Business Ideas just by Journaling - Project Screenshot

URL: https://www.myappideas.com

Author: ashikpt

Description: please give me feedback

Popularity: 1 points | 1 comments


30. Show HN: I spent two months building a lead gen SaaS vs. bad white-label product

Show HN: I spent two months building a lead gen SaaS vs. bad white-label product - Project Screenshot

URL: https://www.zeusleads.com

Author: mecarc

Description: Hi HN,

I'm a data engineer by day, and a side project hustler by night. I was using a white-label lead generation platform for reselling leads, but the platform kept crashing and I'd lose sales.

Therefore, I spent tireless nights and weekends building Zeus Leads. It saves on lead acquisition costs and time, using custom filters on 75+ million records, in over 145 industries.

I hope this platform helps drive your business growth in '25. Would love feedback.

Best, Mark

Popularity: 2 points | 0 comments


31. Show HN: SaaS boilerplate directory for French devs

Show HN: SaaS boilerplate directory for French devs - Project Screenshot

URL: https://saasboilerplate.fr

Author: contctlink

Description:

Popularity: 2 points | 0 comments


32. Show HN: Unbracify, use Python style blocks in C

Show HN: Unbracify, use Python style blocks in C - Project Screenshot

URL: https://github.com/BenJilks/Unbracify

Author: n4l8

Description: You've heard of bython, python with C-style block syntax. Now you can have python-style block in C, or any language that uses braces.

Popularity: 1 points | 1 comments


33. Show HN: Buybase – Ecom for your AI agent

Show HN: Buybase – Ecom for your AI agent - Project Screenshot

URL: https://www.buybase.ai/

Author: zachrsweedler

Description: Introducing Buybase (https://www.buybase.ai)

Natural language search and purchasing have the potential to render traditional online storefronts obsolete, as conversational AI agents with text and voice modalities become more prevalent. This means, having users manually search, apply filters on search result pages, add items to cart, and fill out checkout forms become a medium of the past. This shift ushers in a new era of "natural-language purchasing." With some predications saying agents armed with digital wallets will represent the majority of online transactions by 2030.

Buybase is positioned as the infrastructure for purchasing agents or as some may call "AI shopping assistants."

We offer a developer API designed to search, personalize, recommend, and purchase products from various marketplaces (Amazon, Walmart, Target, Shopify, etc) on behalf of your users. Our solution is not bound by official third-party APIs, is built to be LLM-first, and offers a way for developers to capture a percent of each transaction for monetizing their apps.

Buybase’s API offers several features to support developers purchasing agent applications:

• Authentication: Manages user account session data, bot detection, two-factor authentication, and captchas.

• Monetization: Provides infrastructure to collect transaction fees from users, allowing developers to earn a percentage of each transaction.

• Maintenance: Maintains search and purchasing automation with e-commerce platforms.

• Personalization: Tracks user preferences and order history to enhance search results.

• Developer-Friendly: Offers comprehensive documentation for quick integration.

• Security: Implements a zero-trust architecture and encrypted user session storage.

Right now, we are in private beta, offer Amazon search and purchasing on behalf of users, and are actively looking for builders and developers to join and provide feedback. If you're interested in joining, please go to https://buybase.ai and click "Join API Beta"!

Documentation: https://docs.buybase.ai | Discord Community: https://lnkd.in/erxST48R

Popularity: 2 points | 0 comments


34. Show HN: PoseCoach: Use GPT-4o to coach your working pose

Show HN: PoseCoach: Use GPT-4o to coach your working pose - Project Screenshot

URL: https://github.com/bjartelund/PoseCoach

Author: bjarteaarmolund

Description:

Popularity: 2 points | 0 comments


35. Show HN: The AI app that instantly tells you if what you eat is harmful

Show HN: The AI app that instantly tells you if what you eat is harmful - Project Screenshot

URL: https://apps.apple.com/au/app/mealsnap-ai-food-log-tracker/id6475162854

Author: bizpplhappy

Description:

Popularity: 1 points | 1 comments


36. Show HN: Pokemon TCG Pocket Deck Builder

Show HN: Pokemon TCG Pocket Deck Builder - Project Screenshot

URL: https://www.pocketdecks.net

Author: cowloon

Description: I was looking for a site to build and browse user-submitted decks for Pokemon TCG Pocket, and didn't feel satisfied with any of the options I found. This motivated me to build a new one with the goal of making something that was intuitive to use and works on mobile devices too.

Current key features:

  • Responsive deck builder for desktop and mobile
  • Gallery of decks created by other users, with filtering and sorting
  • Database of all cards in the game
  • Tier list of top-performing decks and archetypes based on competitive tournament data

    There's still a lot on the roadmap (e.g. deck comments, rich text support for deck descriptions, more card and deck filters, UI improvements, etc.), but I'd love to get some feedback from the HN community. Happy to answer any questions!

Popularity: 2 points | 0 comments


37. Show HN: Cohesion – Create custom connection games

Show HN: Cohesion – Create custom connection games - Project Screenshot

URL: https://cohesion-game.vercel.app

Author: tejasbhovad

Description:

Popularity: 1 points | 0 comments


38. Show HN: Universal Mail Merge – One Script for Google Docs, Slides, and Email

Show HN: Universal Mail Merge – One Script for Google Docs, Slides, and Email - Project Screenshot

URL: https://gist.github.com/rmtbb/aa3e8eff39ae2423dfc33ef6c3c7b52d

Author: somefries

Description:

Popularity: 1 points | 0 comments


39. Show HN: RingGPT – Chrome Extension to Manage ChatGPT, Claude and Perplexity

Show HN: RingGPT – Chrome Extension to Manage ChatGPT, Claude and Perplexity - Project Screenshot

URL: https://ring-gpt.com/

Author: kaayotee

Description:

Popularity: 1 points | 0 comments


40. Show HN: Video Face Swap AI

Show HN: Video Face Swap AI - Project Screenshot

URL: https://cococlip.ai/features/video-face-swap

Author: liualexander112

Description:

Popularity: 1 points | 0 comments


41. Show HN: Automated growth insights for B2B SaaS

Show HN: Automated growth insights for B2B SaaS - Project Screenshot

URL: https://www.growthcues.com/

Author: arvoantoni

Description: Hi all,

Built a tool I'd like to have as a former B2B SaaS PM. It's an AI-native product analytics tool that automates product growth insights with generative / predictive / explainable AI. No dashboards or time-consuming analytics (or skills) needed. Would love any feedback for the tool. Also looking for a handful of early adopters atm.

Cheers, -Toni

Popularity: 1 points | 0 comments


Show HN: Onelinkly – Simplify your links, boost your engagement - Project Screenshot

URL: https://hi.onelinkly.com/

Author: elizhabiboullah

Description: Hi HN!

I built Onelinkly, a tool to create customizable, trackable, and user-friendly bio links, QR codes, and smart redirects for your content, campaigns, or personal profiles.

Why I built it: I got tired of juggling multiple links and not knowing which ones were performing well. I wanted something simple but powerful to manage my online presence and track engagement without dealing with bloated dashboards.

Features: One link, many destinations: Perfect for social media profiles or campaigns. Analytics built-in: Track clicks, locations, and devices with real-time data. Customizable: Match your branding with colors, logos, and more. QR Code Generator: Share offline with scannable codes. Smart Redirects: Route users based on geolocation, device type, or time. Tech Stack: Built with React with NextJS, Node.js, Supabase and Vercel.

Who it's for: Content creators, small businesses, marketers, or anyone looking for an elegant link management solution.

You can check it out here: Onelinkly.com

I’d love to hear your thoughts, feedback, or ideas for improvement. AMA!

Popularity: 1 points | 0 comments


43. Show HN: secret-sharer – CLI tool to share secrets using Shamir's Secret Sharing

Show HN: secret-sharer – CLI tool to share secrets using Shamir's Secret Sharing - Project Screenshot

URL: https://github.com/PierreBeucher/secret-sharer

Author: pierrebeucher

Description: As part of my annual data backup, I implemented a small CLI to keep my important info safe. Here it is open-sourced :)

Popularity: 1 points | 0 comments


44. Show HN: I made an archive for Show HN

Show HN: I made an archive for Show HN - Project Screenshot

URL: https://showhn.egoist.dev

Author: 0x142857

Description:

Popularity: 1 points | 0 comments


45. Show HN: Folk – You set the rarity of your collection

Show HN: Folk – You set the rarity of your collection - Project Screenshot

URL: https://www.folk.lol/

Author: colo-colo

Description: The otter king is super relaxed; let him stay in his bliss.

Popularity: 1 points | 0 comments


46. Show HN: WebGPU + TypeScript Slime Mold

Show HN: WebGPU + TypeScript Slime Mold - Project Screenshot

URL: https://github.com/SuboptimalEng/slime-sim-webgpu

Author: SuboptimalEng

Description:

Popularity: 1 points | 0 comments


47. Show HN: Custom Leagues for Word(le) Game Results

Show HN: Custom Leagues for Word(le) Game Results - Project Screenshot

URL: https://www.wordleague.io/

Author: aaronrobinson

Description: A friend has created an app within which you can create league tables for friends for common games like Wordle, Quordle (daily, extreme & sequence), Octordle (daily & rescue), Fastdle and Connections.

Just create the league, choose the games then distribute the league URL. You approve members to stop gatecrashers.

All you have to do is paste the game results each day.

It's a lot of fund competing.

There are world leagues for each too and whole bunch of stats screen to to see how you're improving etc.

Popularity: 1 points | 0 comments


48. Show HN: A tiny app to redesign your space in seconds

Show HN: A tiny app to redesign your space in seconds - Project Screenshot

URL: https://stylehome.ai

Author: devhe4d

Description: Hey HN! I'm trying to find my way in SaaS journey, with a dream to escape 9-5, this is my second launch, I'm trying to start simple and small, with a "good enough" approach to get started,

would love to hear your feedbacks and thoughts

Popularity: 1 points | 0 comments


49. Show HN: @thecupid@cupid.careers (OkCupid for jobs) integrates web and Fediverse

URL: #

Author: rglullis

Description: I’ve been running CareerCupid [0] for some years already (initial "Show HN" [1]), and now I’ve got the first step into integrating with ActivityPub. The site now has an ActivityPub service which posts questions into the overall Fediverse. Any interaction with the service automatically register your AP account and can let you keep track of your responses, to see how well you match with others.

There is a lot more to be done. The questions are now focused on tech (something that I would like to change and help people in all sorts of industries). The website itself is pretty bare-bones. But the idea that one can actually use AP as a “proper” application protocol instead of just emulating existing centralized social networks really appeals to me.

I would like to take the opportunity that today we have the "Who is hiring?" thread to invite everyone to join.

This might be a “job site”, but the idea is that it can be useful and helpful even for those who are happy at their jobs. E.g, if your company is hiring and you want to help bring people that are like-minded, it would make perfect sense to join in and browse around. It can be what LinkedIn should’ve been: a tool for networking, without the tools of self-promotion and clout-chasing.

If you don't have a AP account at any one of the platforms that supports the typical microblogging features, you can of course just sign-up to the website to create a "regular" account. You will also need a "regular" account if you want to use the site to add job listings or browse the profiles of candidates.

[0] https://cupid.careers

[1] https://news.ycombinator.com/item?id=30670028

Popularity: 1 points | 0 comments


50. Show HN: Cloud Detection and Response Mockup

URL: #

Author: shepr

Description: Hi Show HN!

I’m building a new Cloud Detection & Response (CDR) platform that delivers actionable, quantified threat metrics for real-time monitoring.

I’ve created an interactive Figma mockup of one feature and paired it with an extremely short survey to collect feedback from potential users.

Mockup & Survey Link: https://em7aarpywn7.typeform.com/to/GOnFrKeh?utm_source=xxxx...

For those who don't like Typeform and/or Figma. Use the alternative viewing options below:

Typeform Survey Alternative (Google Form Survey): https://docs.google.com/forms/d/e/1FAIpQLScjx9LK_xz1iB50CUsL...

Figma Mockup Alternative (Static Images of Mockup): https://photos.app.goo.gl/towLKMR8uwsas47E7

I would love to hear your thoughts, suggestions, or critiques!

Thanks for your time!

Popularity: 1 points | 0 comments


51. Show HN: Get video testimonial on you SaaS in 2 minutes

Show HN: Get video testimonial on you SaaS in 2 minutes - Project Screenshot

URL: https://rapidfeedback.xyz

Author: akshat8605

Description: Hey HN,

Integrating a testimonial system that gives an added verified tag to gain user trust will all the features like text, video testimonial, and social import, is now easy with RapidFeedback!

Popularity: 1 points | 0 comments


52. Show HN: (Lifetime Free) DoseMed medication reminder and tracker app for iOS

Show HN: (Lifetime Free) DoseMed medication reminder and tracker app for iOS - Project Screenshot

URL: https://dosemedapp.com/

Author: devsome

Description: It's Lifetime Free for today!

DoseMed is a medication reminder and tracker application for iOS. It stores more than 10k medication information.

Popularity: 1 points | 0 comments


53. Show HN: A game to calibrate your confidence

Show HN: A game to calibrate your confidence - Project Screenshot

URL: https://confidence-calibration.pages.dev/

Author: norxornor

Description: Hi HN,

I've been into confidence calibration for a while now and ended up making a customizable variant of a trivia game that avoids certain pitfalls of the standard game and also allows you to be more fine-grained in understanding your calibration.

Also linked some of my thoughts, looking for more ideas for similar games, and personal experiences with such games!

Popularity: 1 points | 0 comments


54. Show HN: Tabchat AI — Chat with any tab using our Chrome extension

Show HN: Tabchat AI — Chat with any tab using our Chrome extension - Project Screenshot

URL: https://chromewebstore.google.com/detail/tabchat-ai/belpggoeapomplfgocfednggkbimicph

Author: heythisischris

Description: Chat with your tabs using our Chrome extension.

Tabchat AI is an extension that lets you chat directly with your active tabs. We securely scrape the HTML data from your DOM, send it over to our LLM, and viola- you're able to receive AI assistance with any website you're currently browsing. The possibilities, as you might imagine, are endless.

Need help with a forum post? Done. Seeing if a product is worth purchasing? We can help. Need to extract data from a table? Piece of cake.

In short:

  • Chat with any tab you have open
  • Easily extract unstructured data to CSV/JSON
  • Summarize articles & grab key points
  • Pick up on hidden context you might not see at first
  • Enormous 300k context powered by Amazon Nova
Only $9.99/month for unlimited usage- get started with a 7 day free trial!

Let me know what you think. Open to any and all feedback.

Chrome Extension URL: https://chromewebstore.google.com/detail/tabchat-ai/belpggoe...

Popularity: 1 points | 0 comments


55. Show HN: Chipper AI RAG Toolbox

Show HN: Chipper AI RAG Toolbox - Project Screenshot

URL: https://chipper.tilmangriesel.com/

Author: TilmanGriesel

Description: This project started as a way to support my girlfriend with her new book and to explore the world of LLMs and RAGs. The goal was to use local embeddings to ask insightful questions about characters and unlock creative possibilities, all while ensuring everything stayed local.

What began as a collection of scripts has evolved into a heartfelt, labor-of-love pet project.

I’ve already shared some earlier progress here, but I’ve made significant improvements since then and gave it its own project website too. I’d love to hear your thoughts :)

Popularity: 1 points | 0 comments


56. Show HN: Ratchet-cycle, minimal Docker-deployable TACACS+ authentication

Show HN: Ratchet-cycle, minimal Docker-deployable TACACS+ authentication - Project Screenshot

URL: https://github.com/meltyness/ratchet-cycle

Author: meltyness

Description: A proof-of-concept, end-to-end deployable TACACS+ appliance that provides authentication.

Popularity: 1 points | 0 comments


57. Show HN: A Free Tool to Evaluate and Choose Your Best Startup Ideas

Show HN: A Free Tool to Evaluate and Choose Your Best Startup Ideas - Project Screenshot

URL: https://scorch-six.vercel.app/evaluator

Author: lil_csom

Description: I always have a lot of ideas... way too many actually. I was told I should make up a list of criterias and weight them each so I can compare my ideas againts eachother so I can select which one to work on. I decided not to create a spreadsheet but a webpage instead. Enjoy!

Popularity: 1 points | 0 comments


58. Show HN: BeatApp – A Productivity Tool for Task Management and Collaboration

Show HN: BeatApp – A Productivity Tool for Task Management and Collaboration - Project Screenshot

URL: https://www.beatapp.xyz/login

Author: beatX

Description: Have you ever been frustrated with the one-dimensional nature of traditional task management apps? You know the type—simple to-do lists where everything is just linear and disconnected. Tasks are presented as isolated items , without context or understanding of how they relate to each other . As a result, productivity feels like you're constantly jumping between scattered tasks , without a clear view of the bigger picture .

Why I Built BeatApp:

After struggling with this kind of task management for too long , I realized that the best productivity tools should offer context and connections between tasks, not just checkboxes to mark off . That’s why I created BeatApp—a task management tool that goes beyond the basics and helps you visualize tasks as part of a larger workflow . Here’s how it’s different:

What Makes BeatApp Different:

Multidimensional Task Management : BeatApp uses a visual approach with React Flow to show tasks as interconnected nodes . Dependencies are represented with edges, so you can see how everything fits together and make smarter decisions about what to work on next .

Spotify Integration for Focus : Music makes a huge difference in focus . BeatApp syncs with Spotify, offering playlists tailored to your productivity level . Whether you need something to get into a flow state or something to chill with , BeatApp has you covered.

Real-Time Collaboration : Work on tasks with others in real time . BeatApp is built to let teams collaborate easily , keeping everyone aligned and ensuring tasks stay on track .

Task Recommendations : BeatApp analyzes your workload and suggests the most important tasks to tackle next.

Leaderboards and Stats : BeatApp tracks your progress and lets you see how productive you’ve been over time . Plus, there’s a weekly leaderboard to inspire a bit of friendly competition .

Why BeatApp: Unlike traditional task managers , BeatApp isn’t just a digital to-do list . It’s a multidimensional productivity tool that helps you understand how your tasks relate , keep you focused with music , and collaborate seamlessly with others . It’s all about connecting the dots in your workflow , so productivity doesn’t feel like a solo race anymore .

And btw, connect with the community via Discord

Popularity: 1 points | 0 comments


59. Show HN: Tears (simplistic app for how to help someone sad)

Show HN: Tears (simplistic app for how to help someone sad) - Project Screenshot

URL: https://azriel.im/tears/

Author: azriel91

Description: Heya, I went through a sad time, and realized many people who want to help, either don't know how, or don't realize their eagerness may be the very thing that makes their help be experienced as something distressing.

So I made this little app that takes two inputs: trust they have with the person, and the person's current mood, and suggests a really open ended suggestion (besides the "stay away" ones -- those are pretty closed).

I might add some drawings to it since it looks pretty plain right now, but I have to (re)learn how to draw.

Popularity: 1 points | 0 comments


60. Show HN: Natural language interface for AWS cost analysis

Show HN: Natural language interface for AWS cost analysis - Project Screenshot

URL: https://www.youtube.com/watch?v=xdyhYPe2mVc

Author: techbuilder

Description: I built a natural language interface for AWS billing that lets you ask questions like 'Where's our money going?' or 'Show savings recommendations' and get instant insights. Built because I was tired of digging through AWS billing dashboards.

Popularity: 1 points | 0 comments


Conclusion

Today's Show HN roundup showcases a diverse range of innovative projects. From AI-powered tools to creative coding solutions, these projects reflect the dynamic nature of our tech community. Which project caught your attention the most? Let us know in the comments!

Tags: #ShowHN #TechInnovation #DeveloperProjects #AI Applications #Open Source Software