Comparison
Perenna vs rea
rea has more GitHub stars (288,843 vs 61). rea was updated more recently (last commit 1d ago). Data comes straight from GitHub and refreshes daily.
Perenna
A lightweight, Git-backed permanent memory for AI agents.
$
uvx vexor init
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 | Perenna | rea |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 61 | 288,843 |
| Stars, last 7 days | n/a | +22,226 |
| Forks | 3 | 72,729 |
| Upvotes | 0 | 0 |
| Language | Python | TypeScript |
| License | MIT | MIT |
| Last commit | 1mo ago | 1d ago |
| Created | Aug 2026 | Apr 2026 |
| Categories | Memory & knowledge, AI & LLM tooling, Dev tools | AI & LLM tooling, Memory & knowledge |