Head to head
Memorix vs petra402
Same numbers we show everywhere else, lined up. Ratings come from users, the grade comes from our scanner, adoption comes from public registries.
No reviews yet
Local-first project memory with legacy MCP and 2026 discovery compatibility.
Full listingpetra402
Aio.github.PedroQuatro/petra402No reviews yet
Public web page to markdown, paid per call with x402. First 10 calls free, no signup.
Full listingThe short version
Neither has been reviewed yet, so the comparison rests on the scan and the public usage numbers. The safety scan favours petra402 (88/100 against 66). petra402 is hosted and callable through the gateway; Memorix runs on your own machine. Memorix has noticeably more public adoption.
| Memorix | petra402 | |
|---|---|---|
| User rating | No reviews yet | No reviews yet |
| Safety grade | C66/100 | A88/100 |
| Adoption | Established | Growing |
| GitHub stars | 785 | 0 |
| Downloads / week | 16k | – |
| Runs where | Your machine (local) | Hosted (remote) |
| Gateway-ready | No | Yes |
| Tools | — | 1 |
| Write actions | — | — |
| Price per call | Free | Free |
| Licence | Apache-2.0 | MIT |
| Last release | 2026-09-18 | 2026-09-16 |
| Category | Everything else | Everything else |