Comparison
Great Arrow vs rea
rea has more GitHub stars (266,617 vs 0). rea was updated more recently (last commit 11h ago). Data comes straight from GitHub and refreshes daily.
Great Arrow
Shared memory and actions for Claude, Kiro, OpenAI, Cursor, and other MCP-compatible AI clients.
$
claude mcp add --transport http great-arrow https://www.greatarrow.ai/api/mcp
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 | Great Arrow | rea |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 0 | 266,617 |
| Stars, last 7 days | n/a | n/a |
| Forks | 0 | 66,955 |
| Upvotes | 0 | 0 |
| Language | n/a | TypeScript |
| License | n/a | MIT |
| Last commit | n/a | 11h ago |
| Created | n/a | Apr 2026 |
| Categories | Memory & knowledge, AI & LLM tooling | AI & LLM tooling, Memory & knowledge |