The full gallery
Tech stack
60 projects
Free JavaScript library for adding scroll animations, parallax effects, and text animations to websites using HTML attributes.
@iamdeepak89 · X
@Kiriakoscls4 https://t.co/vL7v4J1TKx
@z5code0 · X
Build production-ready React and Next.js apps visually, export clean code.
@MahatiSingh · X
Browser extension that customizes webpages with text prompts for styling, layout, and feature changes.
alentodorov · HN
built it in spring 2026--ready to share today. use opus 4.8 to create css and js snipptes to style the websites you visit the way you want. make nytimes more print-like, hn more matrix, or just replace any mention of AI with the :poop-emoji" -- your call.
Format JSON, minify code, test regex, merge PDFs and more: free, fast, privacy-first developer tools.
@546_md · X
I recently launched CodeToolsStudio, a collection of privacy-first developer tools for things like JSON, JWT, Regex, Base64, timestamps and more. you can test it here: 🌐 I'd genuinely appreciate feedback on what you'd improve or add to it
@JamesAuble https://t.co/GdUqHtJjbA
@Jasoliyaharsh1 · X
Paste one script tag. Your visitors appear as avatars, see each other, and chat — live on your site. No signup, no SDK. Works on any stack.
@VynseDev · X
Eight free browser-based tools including JSON formatter, password generator, and color picker.
@Supportpintutec · X
Just launched QuickTools — 8 free online tools 🛠️ Word Counter • JSON Formatter • Password Generator • Color Picker 100% browser-based, no signup 🔗 #SideProject #WebDev #FreeTools #BuildInPublic
Open-source design tool for creating graphics in the browser.
@akinkunmi · X
He trash-talked me and my amazing project ( unprovoked while all his projects are vibe-coded slop. That's why I named him King of Slop.
Shadcn UI examples, components, and blocks. Built with Tailwind CSS, Shadcn/ui, Next.js, React, Vue.js. Typescript compatible.
@ShadcnExamples · X
Write and run array-based ML programs in an interactive web playground.
softwarewrighte · HN
Open source ML programming language playground
Suite of developer tools for processing files locally — CSV, Parquet, JSON viewers and decoders with no cloud uploads.
u/sheshu29 · Reddit
My side project Hey everyone i have just created this website for developer who does not want to rely on ai agents so please visit and give me some feedback if you want any specific tools 🫠 submitted by /u/sheshu29 to r/SideProject [link] [comments]
