pmb
★ 287
vs
reposkein
★ 12
pmb vs reposkein
pmb: PMB gives Claude Code, Cursor, Codex and other MCP-aware agents a persistent memory kept in one SQLite file on your disk. It offers 29 MCP tools, needs no API keys or subscription, and makes no LLM call on the read path.; reposkein: RepoSkein gives an AI coding agent a map of your codebase. It uses Tree-sitter to build a deterministic Code Property Graph of files, classes, functions, imports and call edges, stored in plain files with no database or Docker, and served over MCP.
01
TL;DR
pmbMCP Servers · ★ 287
Give a coding agent memory of last week's decisions
reposkeinMCP Servers · ★ 12
Help an agent navigate a large or polyglot codebase without burning context on grep
02
Side-by-Side Comparison
03
Features
pmb0129 MCP tools for storing and recalling decisions, lessons, facts and project structure
02Memories survive restarts, model upgrades and agent switches
03Local-first with no cloud, and multilingual
reposkein01Deterministic graph: same code gives a byte-identical graph, with no LLM in construction
02Zero-infra: the graph lives in .reposkein/*.jsonl files
03Supports Python, TypeScript, JavaScript, Rust, Go, Java and C#
04Summaries written by agents are committed and travel with the code
04
Use Cases
pmb↳Give a coding agent memory of last week's decisions
↳Share one memory across Claude Code, Cursor and Codex
reposkein↳Help an agent navigate a large or polyglot codebase without burning context on grep
↳Check what a change could affect through call edges
FAQ
FAQ
What is the difference between pmb and reposkein?
Both pmb and reposkein are in the MCP Servers category. pmb has 287 stars, while reposkein has 12 stars.
Which is better, pmb or reposkein?
The best choice depends on your use case. Choose pmb if Give a coding agent memory of last week's decisions, and reposkein if Help an agent navigate a large or polyglot codebase without burning context on grep.
Is pmb free or open source?
Yes, pmb is open source on GitHub (Apache-2.0).
Is reposkein free or open source?
Yes, reposkein is open source on GitHub (Apache-2.0).
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