Honcho vs Zep
A side-by-side comparison of Honcho and Zep, two Memory tools, drawn from Ignaite's continuously-verified listings.
Compared from listings verified as of
At a glance
The honest brief
Honcho
Peer-centric memory models what any party knows about another, extracting conclusions rather than raw chunks.
- Open-source memory infrastructure
- Peer model for human/agent/idea memory
- Reasoning-first, derives durable facts
- Strong long-memory benchmark scores
- Managed API or self-hosted FastAPI
- Young, evolving ecosystem
- Self-host stack (Postgres/Redis) to run
- Background inference adds LLM cost
- Smaller community than incumbents
Zep
Stores a temporal knowledge graph (via OSS Graphiti) that versions how facts change over time, not flat snapshots.
- Open-source Graphiti engine (Apache-2.0)
- Managed Zep Cloud option
- Pulls in chat + business data
- Long-term context for agents
- Graph approach has learning curve
- Cloud is credit-based pricing
- Heavier than simple vector memory
- Newer ecosystem