Show HN Today: Top Developer Projects Showcase for 2024-12-15
SagaSu777 2024-12-16

Explore the hottest developer projects on Show HN for 2024-12-15. Dive into innovative tech, AI applications, and exciting new inventions!

Summary of Today's Content

Today's Product Analysis

Today's Hottest Product Highlight

  • Product Name: SmartHome – An Adventure Game
  • Highlight: A browser-based adventure game built with vanilla JavaScript that combines elements of text adventures, point-and-click, puzzles, and RPGs, garnering significant community interest with 232 points and 60 comments.

Quick Summary

  • Most Popular Category: Gaming & Interactive Entertainment
  • Top Trending Keywords: Adventure Games, Unicode, Developer Tools, AI Integration
  • Most Popular Product: SmartHome (232 points, 60 comments)

Today's Top 10

  1. SmartHome – An Adventure Game (232 points)
  2. Embeddable Unicode Library (107 points)
  3. Shop Clothes with Body Shape Matching (12 points)
  4. Find In-person Work in NYC (6 points)
  5. Non-backtracking Unicode Regex Library (6 points)
  6. HS Student AI Lab (4 points)
  7. Claude Conversation Extension (4 points)
  8. Frame Animation Web App (3 points)
  9. Web Search to Markdown Tool (3 points)
  10. Personal Digital Memory Bank (3 points)

Technology Trends

  • AI/ML Integration
  • Developer Tools
  • Unicode Processing
  • Web Applications
  • Gaming Technology
  • Privacy-focused Analytics
  • Code Review Tools

Project Distribution

  • Developer Tools: 35%
  • Web Applications: 25%
  • AI/ML Projects: 20%
  • Gaming: 10%
  • Analytics: 5%
  • Others: 5%

Trend Insights

  1. Strong focus on developer productivity tools and utilities
  2. Growing interest in AI integration across different domains
  3. Emphasis on privacy-conscious alternatives to mainstream services
  4. Rising demand for specialized Unicode handling solutions
  5. Continued innovation in browser-based gaming experiences

1. Show HN: A Brainfuck interpreter in 100 lines of C

URL: https://github.com/shhivv/bf-interpreter

Author: sxhivs

Description:

Popularity: 1 points | 0 comments

Show HN: A Brainfuck interpreter in 100 lines of C - Project Screenshot


2. Show HN: Hackily adding real time chat to ChatGPT Voice Mode

URL: https://github.com/dcrebbin/oai-voice-mode-chat-mac

Author: devon_c

Description: They'll probably add it natively soon but I'm a big voice mode user and wanted a way to copy code and to see the conversation in real time.

This is a mac app but I've also made a chrome extension and a (half finished) vscode extension too if that floats your boat.

Could also be used for language learning too : )

note: You can start a conversation from anywhere including the mobile app. Also doesn't work with Santa mode as those conversations don't seem to be stored atm.

Popularity: 1 points | 0 comments

Show HN: Hackily adding real time chat to ChatGPT Voice Mode - Project Screenshot


3. Show HN: GitHub Stars Semantic Search - Find Your Starred Projects

URL: https://github.com/LuisReinoso/github-stars-semantic-search

Author: luis

Description:

Popularity: 3 points | 1 comments

Show HN: GitHub Stars Semantic Search - Find Your Starred Projects - Project Screenshot


4. Show HN: Librarian a Modern Kafka Connect Toolkit

URL: https://github.com/turbolytics/librarian

Author: dm03514

Description: Hello Everyone. I'm working on improving Kafka Connect. Kafka connect lacks a lot of data visibility, making it difficult to use and operate as a backbone of data pipelines.

We're trying to create a kafka connect for modern data.

Right now librarian only supports "Snapshoting", but during winter break I'm going to start hacking on the Streaming replication component.

This first version of librarian can snapshot postgres tables and save them as parquet. Although duckdb offers this feature too, librarian provides enhanced data observability through its snapshot "catalog".

The catalog provides an inventory of the snapshot including duration, source counts and target counts.

------

Do you use Kafka connect regularly? What do you use it for? What would you change about it? What works with kafka connect? What's challenging?

Thank you all,

Hopefully in a couple weeks I have a more mature product to show!

Popularity: 1 points | 0 comments

Show HN: Librarian a Modern Kafka Connect Toolkit - Project Screenshot


5. Show HN: Free Agentic RAG (no account needed)

URL: https://rag.fasterhorses.xyz

Author: zdifferentiator

Description:

Popularity: 1 points | 2 comments

Show HN: Free Agentic RAG (no account needed) - Project Screenshot


6. Show HN: Unchain is a lightweight and easy-to-use VPN server

URL: https://github.com/unchainese/unchain

Author: neochau

Description: Unchain is a lightweight and easy-to-use proxy server designed to bypass network restrictions, censorship, and surveillance effectively. Protocol Support: Unchain proxies VLESS packets over WebSocket (TLS). Dual Support: Supports both TCP and UDP proxying. Built your own VPN business: You can build your own business on it.

Popularity: 2 points | 0 comments

Show HN: Unchain is a lightweight and easy-to-use VPN server - Project Screenshot


7. Show HN: Every translation tool you need, all in one place.|Transmonkey

URL: https://www.transmonkey.ai/

Author: zyn1643158

Description:

Popularity: 1 points | 0 comments

Show HN: Every translation tool you need, all in one place.|Transmonkey - Project Screenshot


8. Show HN: S3Dict – Access S3 buckets as dictionaries

URL: https://github.com/mkjt2/s3dict

Author: jjak82

Description:

Popularity: 1 points | 0 comments

Show HN: S3Dict – Access S3 buckets as dictionaries - Project Screenshot


9. Show HN: I'm building 12 tools in 12 days, starting with Code to Image Converter

URL: https://boilerplatehub.com/free-tools/code-to-image-converter

Author: JanuElefant

Description: I'm challenging myself to build 12 useful developer tools in 12 days. The first one is already live - a tool that converts code snippets into beautiful, shareable images.

What it does:

- Takes your code and generates clean, styled images

  • Supports syntax highlighting
  • Makes code more shareable on social media

    Why I'm doing this:

    - Build useful tools for developers

  • Challenge myself with rapid development
  • Drive visibility for BoilerplateHub

    You can try the first tool here: https://boilerplatehub.com/free-tools/code-to-image-converte...

    I'll be releasing a new tool each day. Would love feedback from the HN community on what tools you'd find most useful, or suggestions for improvement on the current one.

Popularity: 1 points | 0 comments

Show HN: I'm building 12 tools in 12 days, starting with Code to Image Converter - Project Screenshot


10. Show HN: A simple frame-by-frame animation web app prototype

URL: https://frame-anim.netlify.app/

Author: whothatcodeguy

Description: I've been learning frame by frame animation lately and wondered how far one can go thats browser based. Plus I needed some more dev practice for interviews.

Popularity: 3 points | 1 comments

Show HN: A simple frame-by-frame animation web app prototype - Project Screenshot


11. Show HN: Retirementodds.com – a versatile free retirement Monte Carlo calculator

URL: https://www.retirementodds.com

Author: retirementodds

Description: I built a retirement calculator because I couldn't find one for free that did everything I wanted. This originated as a spreadsheet that helped me with my FIRE journey, and now its my retirement passion project.

RetirementOdds.com has a simple mode for getting started, but a much more capable advanced mode. In advanced mode, you can have an unlimited number of assets and cash flows. It handles specialty cash flows like investment real estate, health care, social security, and loans. Every cash flow can have custom start and end dates and rates of return or inflation. Federal and state tax expenses are estimated for you, including handling of long term capital gains.

The computation is a Monte Carlo "chance of success" based on a normalized distribution of returns with an average and standard deviation that you specify. Plus eight different useful charts in the results pane. You can also do a "What If" calculation which allows you to choose one parameter to vary while it runs the calculation multiple times to see how it affects the results.

Tech stack: Front end is "vanilla" Javascript with help from Plotly.js. Back-end (calculations) are Java on AWS Lambda.

Future features:

  • Drawdown re-ordering
  • RMD handling
  • Charts improvements
  • Sequence of returns and recession modeling

    Feedback is much appreciated!

Popularity: 2 points | 0 comments

Show HN: Retirementodds.com – a versatile free retirement Monte Carlo calculator - Project Screenshot


12. Show HN: AlgoSpeedRun - Solve as many algorithms as you can.

URL: https://algospeedrun.com

Author: whatamidoingyo

Description:

Popularity: 1 points | 0 comments

Show HN: AlgoSpeedRun - Solve as many algorithms as you can. - Project Screenshot


13. Show HN: Built a Simple AI Code Reviewer in 3 Hours

URL: https://ai-code-reviewer.replit.app:443/

Author: codingmoh

Description: Hey HN,

I spent a couple of hours this afternoon building a basic AI-powered code reviewer using Replit. Based on your custom instructions, it reviews code on existing pull requests and can even comment in your name.

It’s still pretty simple, but it works! I’m honestly surprised at how quickly I got it up and running (took around 2-3 hours). Thought it’d be fun to share here in case anyone’s interested or has ideas for improvement.

If you'd like to preview it: https://youtube.com/shorts/SmVabRsqZhw?feature=share

Here’s the link if you want to check it out:

http://ai-code-reviewer.replit.app/

Popularity: 1 points | 0 comments

Show HN: Built a Simple AI Code Reviewer in 3 Hours - Project Screenshot


14. Show HN: Buildfast.es – Results After 4 Days Post-Launch

URL: #

Author: arthuryuzbashew

Description: Hi HN,

I launched BuildFast.es 4 days ago, a SaaS platform offering ready-to-use/learn Awwward web animations. Here's how it's going so far:

433 unique visitors 1 sale ($39) 4 reviews 1st place on fazier.com 2nd place on tinylaun.ch Not groundbreaking, but a solid start! I’m now working on a game-changing update to improve the product and (hopefully) grow faster.

Would love to hear feedback or advice on scaling, especially from others who've launched similar platforms.

Thanks for checking it out!

Popularity: 1 points | 0 comments


15. Show HN: I rebuilt my website like Windows 95

URL: https://wes.dev

Author: WesSouza

Description: After years in the back burner I finally invested some decent time in materializing the idea. I still have a lot I want to add, but this is the opposite of a minimalist project, and I had to draw the release line somewhere.

Built with SolidJS, Astro and tRPC, because why not.

Popularity: 2 points | 4 comments

Show HN: I rebuilt my website like Windows 95 - Project Screenshot


16. Show HN: Super Simple Image Upload Site

URL: https://imageupload.app

Author: tuptup

Description:

Popularity: 1 points | 0 comments

Show HN: Super Simple Image Upload Site - Project Screenshot


17. Show HN: Find in-person work in NYC that is actually convenient

URL: https://www.walkablework.com/

Author: wluer

Description: I've been working on a site that helps you find in-person work in NYC that is actually convenient for you.

I cofounded a remote startup in 2021 that I ended up leaving after a few years because I found the remote culture to be very isolating and I didn't feel like it would lead to us building a successful company. I wanted to work closely with people who I could learn from and enjoy the day with.

When I was looking around for my next opportunity, I found it frustrating that I had no way to filter for jobs that were close to where I live. I find restaurants, apartments, and things to do in NYC by looking at a map so why shouldn't I be able to find a job, the place I go to most frequently, on a map as well?

Many companies have started implementing return to office policies that unfortunately don't make sense for a lot of their employees and many early stage startups are only hiring in-person/hybrid roles. I thought that a tool like this would help those companies find talent that wants to work in person and allow job seekers to index on location in a way they haven't able to before.

I recognize that in-person/hybrid work isn't for everybody and I'm not here to claim it's better than remote work. I just wanted to build this site to give people the power to find good jobs, companies, and teams that are convenient for them.

Let me know if you have any feedback or want to see it started in another city!

Popularity: 6 points | 2 comments

Show HN: Find in-person work in NYC that is actually convenient - Project Screenshot


18. Show HN: Word Document Content Generator

URL: https://samuelaidoo45.github.io/wdcg/

Author: samuelaidoo45

Description: I've developed a tool that simplifies and speeds up content generation for your Word documents, making your workflow smoother and more efficient!

This tool is designed to help you: Save time on document creation Automate content structuring Improve productivity

Popularity: 1 points | 0 comments

Show HN: Word Document Content Generator - Project Screenshot


19. Show HN: personal digital memory bank (ai second brain)

URL: https://www.usefindr.com

Author: Nishkarsh2912

Description:

Popularity: 3 points | 0 comments

Show HN: personal digital memory bank (ai second brain) - Project Screenshot


URL: https://github.com/mskz-3110/dbine

Author: mskz-3110

Description:

Popularity: 2 points | 0 comments

Show HN: Dbine – Auxiliary tools related to databases - Project Screenshot


21. Show HN: HS student built an AI lab that makes dev tools and free tech courses

URL: https://www.nozomio.com/

Author: arlanrakh

Description: I’m Arlan, the 17-year-old Founder & CEO of Nozomio, and I’m thrilled to share our platform with you all today. Nozomio is an applied AI lab that offers developers a complete “inventory” of tools, resources, and community support—all for free.

Why did I build Nozomio?

We’re entering the age of AI agents and automated workflows, which means developers now have incredible potential at their fingertips—if they can navigate and harness these tools effectively. I saw a huge gap in accessible, up-to-date resources that not only teach modern web development but also show how to integrate AI into real-world projects. My goal with Nozomio is to help developers of all skill levels learn faster, build better products, and thrive in this new tech landscape.

Popularity: 4 points | 0 comments

Show HN: HS student built an AI lab that makes dev tools and free tech courses - Project Screenshot


22. Show HN: SmartHome – An Adventure Game

URL: https://smarthome.steviep.xyz

Author: scyclow

Description: SmartHome is a free, browser-based game written in vanilla JavaScript and no libraries. I don't want to spoil anything about the gameplay, but if you like text adventures, point-and-click adventure games, puzzle games, escape room games, art games, incremental games, cozy games, and/or RPGs, then this might be your speed.

If you find it too hard and don't mind some mild spoilers, then check out the hints page: https://smarthome.steviep.xyz/help

Enjoy!

Popularity: 232 points | 60 comments

Show HN: SmartHome – An Adventure Game - Project Screenshot


23. Show HN: Turn web search results into an LLM friendly downloadable Markdown file

URL: https://llminer.deno.dev/

Author: timz

Description: The purpose of this tool is to make it easy collect seed information for use with LLM.

Just enter a query or a URL, it will search and scrape the web, to produce one markdown file with all the results.

Searching for a URL prefix to get result from a particular site only.

Example:

- https://llminer.deno.dev/?q=https%3A%2F%2Fdocs.deno.com%2F

- https://llminer.deno.dev/?q=cocktail%20recipes

Once the markdown file has been downloaded, you can insert it into LLM of your choice.

WIP, looking for feedback, thank you.

Popularity: 3 points | 1 comments

Show HN: Turn web search results into an LLM friendly downloadable Markdown file - Project Screenshot


24. Show HN: Lightweight log viewer with Python-powered filtering and formatting

URL: #

Author: dloss

Description: I'd like to share "klp", a command-line log viewer for investigating small to medium-sized log files (up to ~100k lines). While there are faster and more mature log viewers out there, I think klp has some features that might be interesting:

- Visualize log level patterns with --levelmap showing the density of different log levels over time (e.g., IIIWWEEE for a sequence of INFO, WARNING, ERROR)

- Visual separation of time gaps with --mark-gaps INTERVAL (e.g., 1h) to spot suspicious quiet periods

- Condense bursts of events with --fuse INTERVAL (e.g., 1h) to highlight when activity starts and ends

- Built-in regexes for common patterns (URLs, IPs, file paths, email addresses, common error messages, and many others)

- Python expressions for complex filtering: --where "int(status) >= 500 and 'timeout' in message.lower()"

- Built-in support for logfmt, JSON Lines, CSV, SQLite and others, plus ability to write ad-hoc parsers in Python on the command line

- Custom output formatting using Python code and templates

klp is a single Python file with no dependencies beyond Python 3.7+. Install with pip install klp-logviewer or download the file from GitHub:

<https://github.com/dloss/klp>

I originally built this for my own debugging needs at work where I couldn't install other tools. When my employer allowed me to open-source it (MIT license), I added more features to explore ideas I hadn't seen in other log tools.

Since I'm just a single developer maintaining this in my spare time, I've included a carefully curated list of more robust alternatives in the README.

I welcome your feedback on klp and its features, and would be delighted if these ideas inspire other log tools - especially approaches like visual time gaps, fusing events and log level maps.

Popularity: 3 points | 0 comments


25. Show HN: A simple but fun LLM jailbreaking riddle

URL: https://v0-santa-secret-ye0u0pbku7d.vercel.app

Author: devrop

Description: Can you make santa reveal the secret German word? If so, what is your strategy?

I built this to play around with V0 and NextJS.

Popularity: 1 points | 0 comments

Show HN: A simple but fun LLM jailbreaking riddle - Project Screenshot


26. Show HN: Non-backtracking, Unicode aware regular expression library in C89

URL: https://github.com/mnurzia/bbre

Author: mnurzia

Description:

Popularity: 6 points | 1 comments

Show HN: Non-backtracking, Unicode aware regular expression library in C89 - Project Screenshot


URL: https://linkbin.com

Author: DasBeasto

Description: Link-in-bio tools like Linktree are great for sharing links, but they’re limited to just one list. Pastebin and similar tools allow sharing unlimited content, but the links are plain and unformatted.

I built Linkbin to bridge this gap. It’s a simple tool where you can paste multiple links, and it generates a clean, shareable page with a link-in-bio style layout. You can create as many pages as you need—for link-in-bios, bookmarks, wishlists, etc. No account is needed!

Popularity: 3 points | 0 comments

Show HN: Linkbin, the Pastebin for Links - Project Screenshot


28. Show HN: I built an embeddable Unicode library with MISRA C conformance

URL: https://railgunlabs.com/unicorn/

Author: hgs3

Description: Hello, everyone. I built Unicorn: an embeddable MISRA C:2012 implementation of essential Unicode Algorithms.

Unicorn is designed to be fully customizable: you can select which Unicode algorithms and character properties are included or excluded from compilation. You can also exclude Unicode character blocks wholesale for scripts your application does not support. It's perfect for resource constrained devices like microcontrollers and IoT devices.

About me: I quit my Big Corp job a few years back to pursue my passion for software development and this is one of my first commercial releases.

Popularity: 107 points | 45 comments

Show HN: I built an embeddable Unicode library with MISRA C conformance - Project Screenshot


29. Show HN: A custom plugin for Strava goals on the TRMNL

URL: https://vinayak.io/2024/12/15/trmnl-running/

Author: vortex_ape

Description:

Popularity: 3 points | 1 comments

Show HN: A custom plugin for Strava goals on the TRMNL - Project Screenshot


30. Show HN: A Google Analytics alternative with replays, heatmaps and more

URL: https://whizzmetrics.xyz/

Author: Lucio_Ryan

Description: My side project Whizzmetrics, offers the simplicity and privacy of tools like Fathom, Plausible and Umami with their one-page dashboard design, while also offering enterprise-grade features for smaller startups/e-commerce brands looking to optimize their conversion rate with heatmaps, visitor journeys, and replays & more. These features can be turned off or on when necessary to maintain your visitors privacy & the simplicity of the platform.

Popularity: 1 points | 0 comments

Show HN: A Google Analytics alternative with replays, heatmaps and more - Project Screenshot


31. Show HN: A state of the art retrieval API on both text and visual documents

URL: https://colivara.com/

Author: jonathan-adly

Description:

Popularity: 1 points | 0 comments

Show HN: A state of the art retrieval API on both text and visual documents - Project Screenshot


32. Show HN: A Simple Calculator to Solve the Terminus Puzzle from Cod BO6

URL: https://terminuscalculator.info/

Author: sebjones

Description:

Popularity: 1 points | 0 comments

Show HN: A Simple Calculator to Solve the Terminus Puzzle from Cod BO6 - Project Screenshot


33. Show HN: DiaScore – Helping Diabetics Understand Their Food Better

URL: https://www.diascore.app/

Author: zeroentropylabs

Description: Hi HN Community,

We've built DiaScore to help diabetics and prediabetics like myself make more informed food choices.

It gives a simple score (0-100) for how diabetic-friendly a food is, with a breakdown of key nutritional factors like carbs, sugars, and fiber.

Current Status : It's primarily optimized for mobile web experience, so there are going to be some rough edges visually on desktop. The food search is still something we are figuring out, but we rely on 3rd party data more or less.

Goal : We are trying to see if users find the prototype useful and want to get as much feedback as possible so that we can think about future iterations.

Would love your feedback! Try it here: https://diascore.app

Thank you for your time and feedback! Appreciate it.

Popularity: 1 points | 0 comments

Show HN: DiaScore – Helping Diabetics Understand Their Food Better - Project Screenshot


34. Show HN: Made a simple tool to visualize a sales funnel

URL: https://sales-funnel-calculator.vercel.app/

Author: SiebeBaree

Description: Hey hackers,

I just made a simple tool to visualize a sales funnel like I sometimes saw in presentations. It's completely free to use.

Let me know what you think! I'm a developer that's learning how sales and marketing works so I'm no genius.

Popularity: 3 points | 0 comments

Show HN: Made a simple tool to visualize a sales funnel - Project Screenshot


35. Show HN: Shop Clothes with Models That Match Your Body Shape

URL: https://www.thebodymatch.com

Author: Deekshana_Reddy

Description: This is one of those fix a problem you can’t ignore projects. Like most online shoppers, I often found myself frustrated: clothes look great on models but disappoint when I try them on. It’s not the clothes, it’s the body shape mismatch.

So, I spent the last few months building TheBodyMatch, a platform where clothes are showcased on models who share your body shape. You get a more relatable and confident shopping experience because seeing is believing, especially when the model reflects you.

It’s still early days. Think of this as a beta where feedback is gold. I’d love for you to try it out here: www.thebodymatch.com and share your thoughts. Is this the future of online fashion? I hope so.

Popularity: 12 points | 15 comments

Show HN: Shop Clothes with Models That Match Your Body Shape - Project Screenshot


36. Show HN: I developed an app that creates interactive product demos in minutes

URL: https://productdemo.app/

Author: timczm

Description:

Popularity: 1 points | 0 comments

Show HN: I developed an app that creates interactive product demos in minutes - Project Screenshot


37. Show HN: Pet Project that got me hired for my first web dev position

URL: https://upbeat-hopper-d62a44.netlify.app/

Author: webdev1234568

Description: Hi all,

Was just browsing my old portfolio website and remembered this little game I made a few years ago.

Decided to share for anyone currently struggling to get their first web dev job.

Focusing on having a live website that is something a bit out of the ordinary and something you enjoyed doing goes a long way!

This was just a project to learn HTML canvas, and over some time I developed into a functional mini game.

This got me hired, because during the interview with the CTO for my first web dev job we talked mostly about personal projects and this was one of the ones that we talked about mostly.

Code is not much at all, a spaghetti mess I would say, but in the end it's a project thats working and live on the web for anyone to play.

I sent it for a few of my friends and family and most of them actually played for at least 10 minutes as they were then competing for who got the highest level.

It's not much at all I know, today chat GPT could probably create it in 5 minutes

For me the actual value is actually in having something you created yourself based off an idea, live on the web, mostly coherent and without obvious bugs or spelling errors and can actually be fun to play for a few minutes.

Popularity: 4 points | 0 comments

Show HN: Pet Project that got me hired for my first web dev position - Project Screenshot


38. Show HN: Dropnread – Prepare your codebase for LLMs with a simple drag and drop

URL: https://dropnread.io/

Author: yani

Description: I built this tool because I found myself constantly needing to share codebases with LLMs for analysis, and manually copying files was tedious. The tool strips comments to save tokens, and excludes irrelevant files like node_modules, .git and so on. Just drag a project folder, and it combines all files into a single text that fits within your chosen LLM's token limit.

Features:

- Support for GPT-4, Claude, Gemini models with their respective token limits

- Comment stripping for common programming languages

- Configurable file/folder exclusions with sensible defaults

- Token counting

- No installation needed, works in your browser (the code never leaves the browser)

- Respects your privacy

- Open Source MIT License

Try it: https://dropnread.io

Source: https://github.com/yani-/dropnread

Tech stack: Pure JavaScript, Tailwind CSS, no build process needed.

Would love feedback from the HN community!

Popularity: 1 points | 0 comments

Show HN: Dropnread – Prepare your codebase for LLMs with a simple drag and drop - Project Screenshot


39. Show HN: Cowboy Casino Demo Available

URL: https://capsizegames.itch.io/cowboy-casino

Author: w4ffl35

Description: I released my game Cowboy Casino two days ago. Today I made some I provementa to the gameplay and also released a demo version that can be played in browser. It's not yet mobile friendly so you'll need to use a keyboard if you want to check it out.

Popularity: 2 points | 0 comments

Show HN: Cowboy Casino Demo Available - Project Screenshot


40. Show HN: Free Bluesky Profile URL Shortener

URL: https://tobsky.com

Author: yosid

Description:

Popularity: 2 points | 2 comments

Show HN: Free Bluesky Profile URL Shortener - Project Screenshot


URL: https://gloow.pro/

Author: cjstarts

Description:

Popularity: 1 points | 3 comments

Show HN: Gloow - Add a call-to-action to every shortened link you share - Project Screenshot


42. Show HN: I made a site that helps you master writing clear and commit messages

URL: https://semanticcommit.com

Author: yusufbozaci

Description: Master best practices for writing clear and concise commit messages to enhance project organization, improve code readability, streamline team collaboration, and optimize version control. Boost your workflow with effective communication in every commit.

Popularity: 1 points | 4 comments

Show HN: I made a site that helps you master writing clear and commit messages - Project Screenshot


43. Show HN: Extension share to Claude conversation easily – Highlighting & Artifact

URL: https://shareclaude.pages.dev

Author: tinyowl

Description: Created a Chrome extension to share Claude AI conversations after existing options didn't meet my needs

Features:

1. Syntax highlighting for codeblocks, Markdown, Mermaid, etc.

2. Properly formatted text for Artifacts, pasted text, or files.

It's open-source on GitHub (link on the site) and awaiting Chrome Web Store approval. You can download it from GitHub.

To use, click the share icon in the input box.

Popularity: 4 points | 1 comments

Show HN: Extension share to Claude conversation easily – Highlighting & Artifact - Project Screenshot


44. Show HN: What I Learned Building a SaaS Product as a Student Entrepreneur

URL: https://www.growflyer.com/

Author: heykaizar

Description: Hello HN,

I’m Kaizar, a university student and founder of Growflyer, an all-in-one platform for website analytics, marketing, and user engagement. I built this tool while juggling classes, assignments, and sleepless nights—trying to solve the pain points I experienced with other tools during my earlier projects.

Here’s what I’ve learned along the way:

Build Fast, Fix Later: When you're a student founder, time is your biggest constraint. I had to prioritize getting a minimum viable product out and refine it based on user feedback. Not everything was smooth (like session replay bugs that still haunt me), but shipping something is better than chasing perfection.

Ask for Help, Early and Often: Whether it’s asking users what they really need or leaning on mentors, feedback has been my best teacher.

Juggling Isn’t Easy: Balancing school and building a startup feels impossible some days. The key for me has been finding small, focused blocks of time to work on one clear goal (even if it’s just fixing one bug).

Start Small, Dream Big: Growflyer isn’t competing with giants like Google Analytics — yet. But every new user who says, “This solved my problem,” reminds me why I started this journey.

I’d love to hear from you:

If you’ve ever built something while studying or working a full-time job, how did you make it work?

What advice would you give to someone trying to turn a side project into a real business?

If you’ve used Growflyer (or even if you haven’t), what would you want from a tool like this?

You can check out Growflyer or dive into the details below. I’m here to answer any questions — about the tech stack or what’s next.

Thanks for reading!

Popularity: 1 points | 0 comments

Show HN: What I Learned Building a SaaS Product as a Student Entrepreneur - Project Screenshot


45. Show HN: Transform Web Content into Elegant Social Cards

URL: https://kosaku.imxie.club

Author: xcc3641

Description: Hi Hacker News,

I've created Kosaku, a minimalist card generator that transforms web content and music links into beautifully designed social cards.

Core Features:

Transform any web page into an elegant card with one-click summary Generate stylish music cards from streaming platform links Multi-platform support for major social media and content platforms Simple two-step process for card creation.

Try it out and let me know what you think! The app is designed to enhance content sharing while maintaining a clean, distraction-free experience.

App Store: https://apps.apple.com/app/id1611559010 Goolge Play: https://play.google.com/store/apps/details?id=com.hugo.card

Popularity: 1 points | 0 comments

Show HN: Transform Web Content into Elegant Social Cards - Project Screenshot


46. Show HN

URL: https://www.liftysaas.com/

Author: tk21

Description: Discover the latest SaaS products, and showcase what you developed.

Popularity: 1 points | 1 comments

Show HN - Project Screenshot


47. Show HN: Endless Scrolling Fuels Anxiety – Made Block Scroll to Break the Habit

URL: https://play.google.com/store/apps/details?id=com.arktechplugins.blockscroll&hl=en_US

Author: arkstellar

Description: I realized I was spending way too much time on short-form content like Shorts, Reels, and TikToks, which severely impacted my attention span and felt like brain rot. To tackle this, I built BlockScroll, an app now available on the Play Store. It blocks shorts, reels, TikToks, and similar distractions without affecting other app features, helping enhance focus and reclaim your time.

After building a Chrome extension to fight distractions [30K+ users: https://chromewebstore.google.com/detail/remove-youtube-shor...], I realized mobile is where short content fuels the most brain rot. So, after months of work, I built BlockScroll for mobile using Android (Java/Kotlin) and Accessibility APIs.

I’d love your feedback on functionality, UX, and ideas for improvement!

Popularity: 3 points | 3 comments

Show HN: Endless Scrolling Fuels Anxiety – Made Block Scroll to Break the Habit - Project Screenshot


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