Launched this week
convention.sh
Stop AI agents from writing sloppy TypeScript
7 followers
Stop AI agents from writing sloppy TypeScript
7 followers
convention.sh is a hosted MCP server with 27 hand-tuned TypeScript conventions. Coding agents like Claude Code, Cursor, Codex, and Amp pull conventions just-in-time — so they don't thrash and you don't pay for tokens you don't need. Benchmarked on Claude Opus 4.7 to produce production-ready code 59% faster, 44% cheaper, and with 84% fewer input tokens vs baseline. Free tier available, no credit card required.
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@haticus This is a clever approach to a real problem — AI agents definitely benefit from structured guidance rather than hoping they'll follow buried instructions. The MCP server pattern makes sense for keeping prompts lean while still enforcing standards. Curious how you've seen adoption skew so far between different IDE integrations.
The "just-in-time" pull approach is really clever. Having the agent pull only what it needs based on what it's actually doing makes way more sense. The benchmarks are impressive - but I'm curious how they hold up across different project structures. Our codebase has a pretty opinionated setup with specific patterns for API routes, state management, and component architecture. Can you add custom conventions alongside the 27 built-in ones, or is it a fixed set?