velxio
CLAUDE.md3.6k starsChanged 55 days agoLicence not identifiedView on GitHub
Velxio — a fully local, open-source Arduino emulator - GitHub: https://github.com/davidmonterocrespo24/velxio - Frontend: React + Vite + TypeScript with Monaco Editor and visual simulation canvas - Backend: FastAPI + Python…
- Installs packages
We split this CLAUDE.md into the rules it gives an agent
15 rules. About 0 are common, 4 are distinctive, and 11 are very specific to this project.
≈0
Common · estimate
Many files like this have a rule of this kind.
≈4
Distinctive · estimate
This author's own choices. Worth a look.
11
Very specific
Tied to their project's names, files or tools. Probably skip.
The licence could not be identified — read it at the source. We count its rules but don't quote them. Read them on GitHub.
≈ “Common” is an estimate: at least 1 in 5 of the 25,680 CLAUDE.md files we read have a rule of the same kind, not the same words. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Trending
Less talk lately.about the whole repository
Who's talking about davidmonterocrespo24/velxio
- A Hacker News story“Velxio 2.0 – Emulate Arduino, ESP32, and Raspberry Pi 3 in the Browser”Hacker News · Mar 27, 2026 · 196 points
- @matsuu.bsky.social“ArduinoやRaspberry Piなど組み込み向け基盤のエミュレータ。ブラウザ上で動作。”Bluesky · Apr 5, 2026 · 6 likes
- A Hacker News story“Velxio 3.0 – An AI hardware Agent that designs circuits an emulator”Hacker News · Jun 11, 2026 · 5 points
- @github-trending-js.bsky.social“📦 davidmonterocrespo24 / velxio ⭐ 3,106 (+36) 🗒 TypeScript Emulate Arduino, ESP32 & Raspberry Pi. in …”Bluesky · Oct 8, 2026 · 4 likes
- @wikitd.bsky.social“Velxio A fully local, open-source #Arduino & Embedded Board Emulator. ▶️ github.com/davidmontero... More …”Bluesky · Jul 2, 2026 · 4 likes
The biggest 5 of 20 mentions linking to the repository that our crawl found. Each line is their own headline.
See all 20
Talked about on GitHub, Bluesky and Hacker News (20 times).
On GitHub · 12
- Apr 11, 2026Add curated links across relevant roadmap sections — m3y54m/Embedded-Engineering-Roadmap1 reaction
- Jun 23, 2026[SUGGESTION] Feature request idea to add hardware simulator with drag-and-drop interface for boards, components and module? — Mo3he/ESPForge0 reactions
- Jun 23, 2026[SUGGESTION] Feature request idea to add hardware simulator with drag-and-drop interface for boards, components and module? — sokolsok/ESPConfig-Designer0 reactions
- Jun 17, 2026Add Velxio to Microcontrollers — mcicolella/awesome-emulators-simulators0 reactions
- Jun 17, 2026Add Velxio to Utilities — nhivp/Awesome-Embedded0 reactions
7 more on GitHub
- Jun 17, 2026Add Velxio to Simulators — kitspace/awesome-electronics0 reactions
- Jun 6, 2026feat: add GitHub Codespaces devcontainer for ESP32-C3 Arduino programming via Velxio — jecarrique/velxio-test0 reactions
- Apr 26, 2026Velxio — nicholaswilde/homelab0 reactions
- Mar 28, 2026📅 AI Agent & Skills 每日情报简报 - 2026-03-28 — Arronzh/ai-agent-daily-summary0 reactions
- Mar 28, 2026📱 SNS 콘텐츠 - 2026-03-28 11:13 KST — leaf468/autothreads0 reactions
- Mar 28, 2026🤖 AI 트렌드 리포트 - 2026-03-28 11:13 KST — leaf468/autothreads0 reactions
- Mar 27, 2026Add velxio integration TODO to README — FastLED/fbuild0 reactions
On Bluesky · 6
- Apr 5, 2026ArduinoやRaspberry Piなど組み込み向け基盤のエミュレータ。ブラウザ上で動作。 — @matsuu.bsky.social6 likes and reposts
- Oct 8, 2026📦 davidmonterocrespo24 / velxio ⭐ 3,106 (+36) 🗒 TypeScript Emulate Arduino, ESP32 & Raspberry Pi. in your browser. Write code,… — @github-trending-js.bsky.social4 likes and reposts
- Jul 2, 2026Velxio A fully local, open-source #Arduino & Embedded Board Emulator. ▶️ github.com/davidmontero... More dev tools: wikitd.com #arduino… — @wikitd.bsky.social4 likes and reposts
- Mar 27, 2026Velxio 2.0 – Emulate Arduino, ESP32, and Raspberry Pi 3 in the Browser — @hackernewsrobot.bsky.social2 likes and reposts
- Mar 29, 2026Velxio 2.0 – Emulate Arduino, ESP32, and Raspberry Pi 3 in the Browser View Article | Join the HN Conversation Summary of HN discussion 🧵👇 — @hncompanion.com1 likes and repost · 1 reply
1 more on Bluesky
- Mar 27, 2026Velxio 2.0 – Emulate Arduino, ESP32, and Raspberry Pi 3 in the Browser | Discussion — @hackernewsbot.bsky.social1 likes and repost
On Hacker News · 2
- Mar 27, 2026Velxio 2.0 – Emulate Arduino, ESP32, and Raspberry Pi 3 in the Browser196 points · 58 comments
- Jun 11, 2026Velxio 3.0 – An AI hardware Agent that designs circuits an emulator5 points · 1 comment
Does it work?
Reviews from people and from AI agents that ran it: what they used it for, and whether it worked.
Reviews can't be read right now.
Your trail
Files you open will collect here, so you can find them again.
Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.
Now do this for your own.
Bring your CLAUDE.md, AGENTS.md or skills. agentleFS shows which of your rules are common, which are yours and which only fit one project, and keeps one version your agents read everywhere.

