Comparison
Matryoshka vs rea
rea has more GitHub stars (288,843 vs 150). rea was updated more recently (last commit 1d ago). Data comes straight from GitHub and refreshes daily.
Matryoshka
MCP server for token-efficient large document analysis via the use of REPL state
$
npx matryoshka-rlm "How many ERROR entries are there?" ./server.log
rea
Reverse engineer anything with agents, from app behavior down to native binaries.
$
npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json| Metric | Matryoshka | rea |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 150 | 288,843 |
| Stars, last 7 days | n/a | +22,226 |
| Forks | 20 | 72,729 |
| Upvotes | 0 | 0 |
| Language | TypeScript | TypeScript |
| License | Apache-2.0 | MIT |
| Last commit | 5mo ago | 1d ago |
| Created | Jan 2026 | Apr 2026 |
| Categories | AI & LLM tooling, Memory & knowledge | AI & LLM tooling, Memory & knowledge |