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The Problem With Most Browser Extensions Browser extensions have a reputation problem....


Introduction If youβre working across multiple Node.js projects, you already know the...


On May 14, 2024, our 14-person React Native team lost 72 hours of build uptime, burned $42k in SLA.....


Postmortem: Python 3.13 C Extension Crash Due to Rust 1.85 FFI Error On March 15, 2024,...


In 2025, browser extension installs hit 1.2 billion monthly active users, yet 68% of extension teams...


On March 12, 2024, a silent regression in the VS Code 2.0 Go extension v2.1.4 took down our CI/CD...


K-Privacy Scanner Catch Korean PII (phone, RRN, email) before screen-sharing. Free tier:...


Korean Company Lookup Detect μ¬μ μλ²νΈ inline on Korean web pages with κ΅μΈμ² checksum. Free...


MRR Glance Stripe + Polar + Gumroad MRR consolidated in a single popup. Free tier: core...


PM Position Watch Polymarket NAV + unrealized P&L + 24h trades in one toolbar...


Gumroad Sales Pulse Live Gumroad sales delta + per-product attribution in Chrome...


PreMarket Pulse v2 AI-scored earnings sentiment overlaid on finance.naver.com KR...


Polymarket Edge Inline oracle settlement lag alerts on polymarket.com market pages. Free...


AI Spend Tracker Pin daily OpenAI + Anthropic + Google AI spend to your Chrome...


CF Spend Monitor Cloudflare Workers monthly spend + free-tier alerts in Chrome...


Claude Prompt Vault A local-first Chrome MV3 utility to save and quickly recall your best...