Reinpl
React performance monitoring. Zero config. Production ready.
What it does
Reinpl automatically tracks React component render times, detects excessive re-renders, and scores your app performance. Zero config. Works with React, Next.js, and more. Free during beta. BUILT FOR → Vibe coders shipping AI-built React apps → Indie hackers who don't have time to profile → Small teams without a dedicated perf engineer → Anyone who's ever spent 3 hours in DevTools guessing
Does the same job
all alternatives →
- ZAZero – A fast, zero-configuration server for React, Node.js, Markdown2019 · zeroserver.io · ▲513
- CRCopy React code from any site2022 · sample-code.aspect.app · ▲374
I made this because building React components from scratch is super annoying. Most visual elements already exist on the web, and I figured there should be a way to leverage that. I hope it's useful!
More ai this month
the category →
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
Astute▲585Automate your B2B brand going viral, with new media creators
AI · 18d ago · company-app.joinastute.com
Hey HN, Henry from Cactus here! We previously released Cactus Needle, a 14MB agentic LLM for tool call, device use, and structured extraction for phones, wearables, smart homes, small robots and microcontrollers. We got really great feedback here, and have now incorporated the suggestions to release Needle 2. The whole model is a single 14MB binary that runs a full session in 28MB of RAM; 45m parameters at 2bit compression. Needle hits 500 tokens/sec decode speed on a Raspberry Pi 5, sits between 400-1,500 tokens/sec on VR devices like Meta Quest 3S and Apple Vision Pro, and ranges…
AI · 27d ago · cactuscompute.com
Launched alongside, March 2026
the whole month →
Switch from ChatGPT to Claude with import memory feature
AI · Mar 2026 · claude.com
