Carno.js – a Nest-style application framework for Bun
Performance-first framework object-oriented for Bun - carnojs/carno.js
What it does
An opinionated application framework and ORM ecosystem for Bun and TypeScript. Carno.js is an opinionated application framework for Bun, shaped for teams that want the familiar structure of NestJS and the enterprise patterns popularized by Spring in the Java ecosystem. It combines a fast Bun-native HTTP core, dependency injection, decorators, validation, middleware, lifecycle hooks, and optional packages for data access, queues, scheduling, static files, views, WebSockets, and logging. The goal is to keep applications organized as they grow, with clear boundaries between controllers, services, modules, and infrastructure. This repository is the monorepo for the Carno.js ecosystem. The…from github.com
Does the same job
all alternatives →- FJFast.js – faster reimplementations of native JavaScript functions2014 · github.com · ▲323
- AIAn Isomorphic JavaScript Framework Faster Than React2015 · jsblocks.com · ▲337
- 1K1 KB JavaScript framework for building front-end applications2017 · github.com · ▲216
- SNSkruv – No-dependency, no-build, small JavaScript framework2021 · skruv.io · ▲123

- CJCupertino.js – A JavaScript to Cocoa compiler and runtime2014 · github.com · ▲77
More dev tools this month
the category →



The first open-source price index for GPU compute
Dev tools · 10d ago · getcomputable.com

OpenTrailPaper is open-source bike computer firmware for the LilyGO T5S3 4.7" E-Paper PRO. It supports offline maps, GPX routes, FIT recording and Bluetooth sensors.
Dev tools · 2d ago · opentrailpaper.com

Open-source GTM skills for technical founders
Dev tools · 29d ago · gtmcofounder.com
Launched alongside, August 2026
the whole month →- TL
Life & fun · 10d ago · louisabraham.github.io


- SA
Hello HN! I found that picking out plausible but diverse skin tones for my digital art and game development projects was kind of difficult, and I got curious about if there was a way to define a color space that made it easy. I've built a color picker and procedural generation algorithm based on the space as well as a bunch of other fun js features and demos throughout the page that use the equations. If you find it interesting, I have lots of explanations of how I built it and what properties the space has. The methodology might be a bit shaky, but hopefully the result is as helpful for…
Life & fun · Aug 2026 · toneyalexander.github.io


I trained a 125M-parameter transformer to autocomplete piano performances in real time (~108 notes/sec on an iPhone 15). The idea is basically GitHub Copilot or Tabnine, except instead of prompting it with code, you prompt it by playing a few notes on a MIDI piano. The model then continues what you played, entirely on-device. The app is free if anyone wants to try it. Happy to answer questions about the model, training, Core ML, or the many things that didn't work.
AI · 17d ago · simedw.com