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Dev tools · alternatives · 2026

24 alternatives to PrinceJS – 19,200 req/s Bun framework in 2.8 kB (built by a 13yo)

Hey HN, I'm 13, from Nigeria, and I just released PrinceJS — the fastest web framework for Bun right now. • 19,200 req&#x2F;s (beats Hono&#x2F;Elysia&#x2F;Express) • 2.8 kB gzipped • Tree-shakable (cache, AI, email, cron, SSE, queue, test, static...) • Zero deps. Zero config. Built in < 1 week. No team. Just me and Bun. Try it: `bun add princejs` GitHub: https:&#x2F;&#x2F;github.com&#x2F;MatthewTheCoder1218&#x2F;princejs Docs: https:&#x2F;&#x2F;princejs.vercel.app Brutal feedback welcome. What's missing? – @Lil_Prince_1218

PrinceJS is a lightweight web framework for Bun that handles 19,200 requests per second in just 2.8 kB gzipped. It includes optional, tree-shakable modules for caching, email, cron jobs, server-sent events, queueing… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

  1. 1
    Bun▲295

    A fast JS runtime Node.js replacement with built‑in tools

    Dec 2025 · bun.com · its alternatives →

  2. 2

    A fast, <1kb virtual DOM

    2021 · github.com · its alternatives →

  3. 3

    Postgres.js - The Fastest full featured PostgreSQL client for Node.js, Deno, Bun and CloudFlare - porsager/postgres

    2022 · github.com · its alternatives →

  4. 4

    No gc, No goroutines, Produces small binaries while using the unmodified official go toolchain, and comes with complete Web SDK (generated from w3c&#x2F;webref). We are building `pcz` to provide a reimagination of Go the language, in an effort to make it suitable for all kinds of programming tasks, and currently you can use it to build efficient web applications in Go using the generated Web SDK (as shown with the live web demo[1]). The journey is just starting, any suggestions? or any critics? [1]: https:&#x2F;&#x2F;primecitizens.github.io&#x2F;livedemos&#x2F;10-plat-web&#x2F;

    2023 · github.com · its alternatives →

  5. 5

    ⏰ Day.js 2kB immutable date-time library alternative to Moment.js with the same modern API - iamkun/dayjs

    2018 · github.com · its alternatives →

  6. 6

    Hello HN! I became frustrated with the unpredictible&#x2F;poor match quality and opaqueness of "relevance scores" in existing fuzzy and fulltext search libs, so I tried something different and this is the result. The main selling point is the result quality &#x2F; ordering, with best-in-class memory overhead and excellent performance being bonuses. The API is pretty stable at this point, but looking for feedback before committing to 1.0. TL;DR The test corpus is a 4MB json file with 162k words&#x2F;phrases, so give it a second for initial download. You can also drag&#x2F;drop your own…

    2022 · github.com · its alternatives →

  7. 7

    🙋‍♀️ 3kb library for tiny web apps. Contribute to aidenybai/lucia development by creating an account on GitHub.

    2020 · github.com · its alternatives →

  8. 8

    :man: a simple, git diffable JSON database on yer filesystem. By the power of NodeJS - DO-SAY-GO/sirdb

    2020 · github.com · its alternatives →

  9. 9
    RedwoodJS▲203

    Hey everyone, I'm the original co-creator of RedwoodJS. (The framework that myself and Tom Preston-Werner, Rob Cameron and David Price built during Covid.) I had tried to build a developer tool startup (Snaplet), and failed. I rejoined the efforts to add RSC to Redwood, but I realized that we needed a much simpler framework that was closely tied to a platform (We chose Cloudflare). We started building RedwoodSDK a year ago and this is the result. An insanely simple stack. I am incredibly proud of this work, please star our repo and let me know if there's anything that doesn't resonate with…

    2022 · rwsdk.com · its alternatives →

  10. 10

    Faster than AngularJS and ReactJS. Better MV-ish Framework.

    2015 · jsblocks.com · its alternatives →

  11. 11

    We've been building Crust (https:&#x2F;&#x2F;crustjs.com&#x2F;), a TypeScript-first, Bun-native CLI framework with zero dependencies. It's been powering our core product internally for a while, and we're now open-sourcing it. The problem we kept running into: existing CLI frameworks in the JS ecosystem are either minimal arg parsers where you wire everything yourself, or heavyweight frameworks with large dependency trees and Node-era assumptions. We wanted something in between. What Crust does differently: - Full type inference from definitions — args and flags are inferred automatically. No…

    Mar 2026 · github.com · its alternatives →

  12. 12

    We're excited to announce Lowdefy V4, a full-stack web framework built on top of Next.js that simplifies building web applications, internal tools, admin panels, BI dashboards, and CRUD apps using YAML or JSON configuration files. New in V4: Next.js: Lowdefy now runs on top of the Next.js framework. All of Auth.js: App auth is now handled by Auth.js supported providers, adapters and callbacks and events, easy to configure, but all of which can be customized. Plugin extensibility: Apps can now be extended with any npm or pnpm workspace plugins. Our story: We have developed a simple…

    2021 · lowdefy.com · its alternatives →

  13. 13

    A tiny async loader / dependency manager for modern browsers (961 bytes) - amorey/loadjs

    2015 · github.com · its alternatives →

  14. 14

    I'm sure folks here have seen pastebins a thousand times. There's no innovation left in this space – and that's kind of the point. When I wanted to self-host a pastebin, every option I found was too much. Git-based version control, OAuth, elaborate admin panels. I just wanted something I could deploy in under a minute with a CLI that actually works. So I built pbnj (yes, like the sandwich). What it is: - A minimal, beautiful pastebin with syntax highlighting for 100+ languages - One-click deploy to Cloudflare (free tier gives you ~100,000 pastes) - CLI-first: pbnj file.py → get a URL, copied…

    Dec 2025 · pbnj.sh · its alternatives →

  15. 15

    A lightweight boilerplate for a universal webapp based on koa, mongodb, node, vue, and webpack - yunhan0/koa-vue-fullstack

    2018 · github.com · its alternatives →

  16. 16

    :man: a simple, git diffable JSON database on yer filesystem. By the power of NodeJS - DO-SAY-GO/sirdb

    2020 · github.com · its alternatives →

  17. 17

    A tiny async loader / dependency manager for modern browsers (961 bytes) - amorey/loadjs

    2016 · github.com · its alternatives →

  18. 18

    Inspired by the recent justfuckingusetailwind.com, I built a similar "love letter" to the Cloudflare ecosystem. I find myself reaching for Workers, R2, D1, and KV for almost every project lately, so I wanted to capture that sentiment in a single, slightly over-the-top page. It’s a simple side project, but the stack is: - Vite + TypeScript - Biome + Ultracite - Deployed (obviously) on Cloudflare First draft in Claude, the copy was drafted with Grok to get that specific tone, then I used Google's AI Studio to accelerate the build with touch up's in Cursor. Link:…

    Dec 2025 · justfuckingusecloudflare.com · its alternatives →

  19. 19

    Fast(est), sharded Go cache with lock-free reads, self-adaptive SieveTinyLFU, batched async writes and HTTP middleware. - unkn0wn-root/kioshun

    2025 · github.com · its alternatives →

  20. 20UA

    Hello! So, I am experimenting with new approaches to automated machine learning, where you don't need anything besides either data or prompt This is a first platform from my auto ml serie called Łukasiewicz (Jan Łukasiewicz was a logician who created Polish notation) I much appreciate your feedback and if you want to try it out, I created a -75% off promo code "HACKERNEWS" on credits, so it hopefully will cover at least some of computing expenses, but more importantly will let you play with the platform at almost no cost Thank you!

    2024 · lukasiewicz.tmlc.pl · its alternatives →

  21. 21

    Performance-first framework object-oriented for Bun - carnojs/carno.js

    Aug 2026 · github.com · its alternatives →

  22. 22

    Hey HN, I'm a solopreneur and I ship apps like a madman. 16 startups in the last 2 years. I realized I was doing the same thing over and over: set up DNS records, connect DB, listen to Stripe webhooks... So I built ShipFast for 2 reasons: 1. Save time and focus on what matters: building a business 2. Avoid headaches like emails ending in spam or waiting 3 days for Google to approve I hope this boilerplate will be as helpful to you as it is for me. Would love your feedback pls Marc

    2023 · shipfa.st · its alternatives →

  23. 23

    I have developed a lightweight JavaScript framework that utilizes a single class and occupies only 1.7KB of gziped JavaScript. The framework features a Vue-inspired API and supports functionalities such as if, for, slot, and bind.

    2023 · github.com · its alternatives →

  24. 24

    Ultra-fast, privacy-first, AI Powered JSON Viewer & Editor

    Jun 2026 · jsonviewer.rusting.dev · its alternatives →

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