Comparison
Potto Japan vs rea
rea has more GitHub stars (288,843 vs 0). rea was updated more recently (last commit 3d ago). Data comes straight from GitHub and refreshes daily.
Potto Japan
Authoritative JLPT-graded Japanese dataset (kanji, vocab, grammar, history) via MCP and REST.
$
claude mcp add --transport http potto-japan https://potto.app/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 | Potto Japan | rea |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 0 | 288,843 |
| Stars, last 7 days | n/a | +22,226 |
| Forks | 0 | 72,729 |
| Upvotes | 0 | 0 |
| Language | n/a | TypeScript |
| License | n/a | MIT |
| Last commit | n/a | 3d ago |
| Created | n/a | Apr 2026 |
| Categories | n/a | AI & LLM tooling, Memory & knowledge |