Axonio vs Zep.
A context platform for agents built around a temporal knowledge graph (Graphiti). Here is where each one fits, and where Axonio goes further.
| Capability | Axonio | Zep |
|---|---|---|
| What it is | Memory engine + hosted MCP server | Managed context platform |
| Open-source core | MIT | Graphiti framework is open source; platform is managed |
| Self-hosting | Same engine as the cloud | Graphiti framework; platform via enterprise options |
| Vector retrieval | Hybrid vector + full-text + graph | Hybrid search over the graph |
| Knowledge graph | Cross-source, time-aware | Temporal knowledge graph |
| Fork / diff / merge memory | Zero-copy fork, diff, merge, discard | Not documented |
| MCP server | Hosted + local, 44 tools | Graphiti MCP server |
| Embedded / on-device | Offline, syncs when connected | Server-based |
| Importers from other stores | Mem0, Zep, Pinecone + 6 more | Not documented |
From Zep’s public documentation, last reviewed September 2026. Out of date? Tell us.
Choose Zep if
- Your core need is enterprise context assembled from many business systems.
- You want a managed platform with a temporal graph as the primary model.
Choose Axonio if
- You need branchable memory for evaluations, policy tests or rollbacks.
- You want to self-host or embed the full engine, not only the graph framework.
- You want vector, full-text and graph recall in one query from one store.
FAQ
Axonio or Zep?
Is Axonio a Zep alternative?
Yes, for agent memory. Zep is a context platform for agents built around a temporal knowledge graph (Graphiti). Axonio is an open-source memory engine with a hosted MCP server, a knowledge graph and Git-style branching of memory.
What does Axonio have that Zep doesn’t document?
Fork, diff and merge of an agent’s memory. You can test a policy or a risky plan on a branch and merge or discard it without touching production memory.
Can I import my Zep data?
Yes. The Zep importer reads your existing data, shows a preview and maps fields automatically. See the Zep migration guide.
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