OPEN_SOURCE ↗
WEB · WEB// 5h agoOPENSOURCE RELEASE
LoomMCP debuts AST-aware context compiler
LoomMCP is a local-first MCP server that compiles codebase context into exact symbol-level retrieval for Claude Code and other MCP clients. It claims roughly 97% token reduction by indexing a repo once, then serving tightly scoped AST-aware slices instead of dumping whole files.
// ANALYSIS
This is the right direction for AI coding infrastructure: less “smart grep,” more deterministic context shaping. The idea only matters, though, if its precision survives messy monorepos and real refactor workflows.
- –AST-aware symbol lookup is a stronger foundation than blanket embedding-based RAG for code, because it can return functions, classes, references, and dependencies directly.
- –The local-first setup and dashboard make it feel like tooling for serious agent workflows, not a novelty wrapper around Claude.
- –The token-savings pitch is compelling, but the real benchmark is retrieval quality under change: cross-file edits, generated code, mixed languages, and noisy repos.
- –If the claims hold up, LoomMCP fits the emerging “context compiler” layer between editors, agents, and filesystems rather than competing with IDEs outright.
- –MCP support makes it portable across Claude Code, Cursor, VS Code, and other agent clients, which is where this category starts to compound.
// TAGS
loom-mcpmcpai-codingagentdevtoolopen-source
DISCOVERED
5h ago
2026-04-29
PUBLISHED
6h ago
2026-04-29
RELEVANCE
9/ 10