Chromium ARM64 Browser

# Twitter/X Thread ## Main Tweet (1/12) 🚀 Just released MCP Chromium ARM64 v1.3.0 - Claude Code now has 90% confidence in web app quality! Real browser simulation gives Claude access to console logs, network requests & UI behavior. No more guessing - Claude can test web apps like actual users 🧵 ## Tweet 2/12 💡 The problem: Claude Code couldn't confidently assess web app quality without real browser access The solution: Direct Chrome DevTools Protocol gives Claude: ✅ Real console logs ✅ Network request data ✅ Actual UI behavior ✅ Performance metrics Claude transforms from code reviewer to web app tester ## Tweet 3/12 🔧 22 built-in automation tools: • Navigate & screenshot • Form filling & clicking • Console log monitoring • Network request tracking • Element selection & hovering • JavaScript execution • Accessibility & SEO audits All optimized for ARM64 performance ## Tweet 4/12 🤖 Game-changing Claude Code conversations: ❌ Before: "Claude, is my web app working?" "I can't actually test it, but the code looks OK" ✅ After: "Claude, is my web app working?" "I tested it live - found 3 console errors, form validation works, load time is 1.2s, here's the screenshot" 90% confidence achieved! ## Tweet 5/12 💰 Real ROI story: One client replaced an $80,000/year manual QA engineer with a $480 Raspberry Pi 4 setup ⏱️ ROI timeline: • Setup cost: $480 (one-time) • Break-even: 2 months • Year 1 savings: $78,000+ • Ongoing: $40/month hosting ## Tweet 6/12 🏗️ Cross-platform ARM64 support: ✅ Raspberry Pi OS (Linux ARM64) ✅ Apple Silicon macOS (M1/M2/M3) ✅ Windows ARM64 (Surface Pro X) ✅ ARM64 cloud instances (AWS Graviton) One codebase, everywhere ## Tweet 7/12 ⚡ Performance benchmarks on Raspberry Pi 4: • Navigate: 800ms average • Screenshot: 1.2s (full page) • Form fill: 300ms per field • Console monitoring: Real-time Compare to x86 alternatives: 2-3x slower, 2x more expensive hardware ## Tweet 8/12 🛠️ Technical architecture: • Direct Chrome DevTools Protocol (no abstractions) • WebSocket-based communication • Native ARM64 Chromium integration • Model Context Protocol (MCP) standard • Cross-platform executable detection ## Tweet 9/12 🎯 Perfect use cases: • Web developers wanting Claude to confidently assess UI/UX quality • SaaS companies needing Claude to validate user flows under real conditions • Startups wanting 90% confidence in web app quality without expensive QA • Enterprise enabling Claude to test like actual users with full browser context • Anyone tired of Claude saying "I can't actually test that" ## Tweet 10/12 📊 Why ARM64 matters in 2024: • Apple Silicon dominance in dev laptops • AWS Graviton 40% cost savings in cloud • Raspberry Pi ecosystem growth • Energy efficiency requirements • Edge computing expansion The future is ARM64 ## Tweet 11/12 🚀 Getting started: ```bash git clone https://github.com/nfodor/mcp-chromium-arm64 cd mcp-chromium-arm64 npm install claude mcp add chromium-arm64 "$(pwd)/mcp-wrapper.sh" ``` Full setup guide included for all platforms! ## Tweet 12/12 🌟 Open source, MIT licensed, production-ready GitHub: https://github.com/nfodor/mcp-chromium-arm64 What's your experience with ARM64 development? Drop your thoughts below! 👇 #ARM64 #BrowserAutomation #ClaudeCode #AI #RaspberryPi #OpenSource #DevOps --- ## Engagement variations: **Question style:** "ARM64 developers: What's been your biggest challenge with browser automation? This might help 👇" **Problem/Solution:** "Spent weeks trying to get Puppeteer working on ARM64? There's a better way 🧵" **Achievement unlock:** "🏆 Achievement unlocked: Native ARM64 browser automation that actually works" **Community:** "The ARM64 community deserves better browser automation tools. So I built one 🚀"