Threadline vs the alternatives
Auth0 solved identity. Threadline solves context — because if your memory layer can't forget, it shouldn't remember.
Auth0 solved identity. Threadline solves context — because if your memory layer can't forget, it shouldn't remember.
| Feature | Threadline | Mem0 | Supermemory | Zep | Letta |
|---|---|---|---|---|---|
| Persistent memory | |||||
| Works with any LLM | |||||
| MCP compatible | |||||
| User‑owned context | |||||
| OAuth‑style grant system | |||||
| Scoped agent access | |||||
| Idempotent grants / scope expansion | |||||
| Full audit trail | |||||
| Hard delete by user | |||||
| Retrieval latency | ~38ms* | ~200ms | <300ms | ~300ms | N/A |
| Free tier | 10K mem/mo | 1K/mo | Limited | None | None |
* Threadline's inject() is a direct database lookup, not vector search. Intelligence happens at update() time, not retrieval time — which is why retrieval is this fast. Competitors perform full semantic search at retrieval time.