Comparison
MegaMemory vs rea
rea has more GitHub stars (288,843 vs 724). rea was updated more recently (last commit 1d ago). Data comes straight from GitHub and refreshes daily.
MegaMemory
Persistent project knowledge graph for coding agents. MCP server with semantic search, in-process embeddings, and web explorer.
$
npm install -g megamemory
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 | MegaMemory | rea |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 724 | 288,843 |
| Stars, last 7 days | n/a | +22,226 |
| Forks | 75 | 72,729 |
| Upvotes | 0 | 0 |
| Language | TypeScript | TypeScript |
| License | MIT | MIT |
| Last commit | 5mo ago | 1d ago |
| Created | Feb 2026 | Apr 2026 |
| Categories | Memory & knowledge, AI & LLM tooling, Databases | AI & LLM tooling, Memory & knowledge |