Show HN: I Made TS Compiler Graph MCP: 10x Fewer Tokens in Claude Code and Codex

Category: devtools

Tags: typeScript, compiler, mcp, code-graph, developer-tools

Score: 7.5/10 (Innovation: 7, Technical: 8, Documentation: 8, Utility: 7)

ttsc is a TypeScript toolchain that enables compiler-powered plugins and type-safe execution, including an MCP-based code graph (@ttsc/graph) that significantly reduces token usage for AI coding agents. Its ability to provide a checker-resolved project map and diagnostics to agents is an innovative combination of compiler infrastructure and AI tooling, aiming to improve developer productivity.

Target audience: backend devs, frontend devs, devops

Repository: https://github.com/samchon/ttsc/tree/master/packages/graph · Go · MIT · 179 stars

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