Product comparison

Verdictan vs. Zep Agent Memory: Gateway policy or Context Lake?

You must give agents durable context without serving stale facts or granting excessive access.

Why Verdictan

Verdictan applies policy at the gateway and records request-level decision evidence for supported AI traffic. Run it in a self-hosted or air-gapped environment.

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Key differences

Verdictan vs. Zep Agent Memory: Key differences

Zep manages temporal user graphs and serves assembled context. Verdictan controls supported AI traffic and governed engineering context.

  1. Zep separates when a fact was true from when the system learned it

    Validity and invalidity dates help agents distinguish current relationships from historical ones.

  2. One user graph joins context from every thread

    Zep uses recent thread messages to select relevant material from the complete user graph.

  3. Zep governs context access while Verdictan governs supported traffic

    Zep ABAC filters actions and graph objects. Verdictan applies policy in the AI request path.

Side by side

Feature comparison

Scroll horizontally to review all comparison columns.

Features for Verdictan and Zep Agent Memory
FeatureVerdictanZep Agent Memory
Choose the operating boundary
Persistent agent memory
Limited: Scoped context
Documented
Per-user context graph
Limited: Captured sessions
Documented
Inline model gateway
Documented
Not documented in the reviewed sources
Customer-cloud deployment
Documented
Documented
Create and retrieve temporal context
Cross-thread user memory
Not documented in the reviewed sources
Documented
Temporal fact lifecycle
Limited: Unverified facts
Documented
Context block assembly
Documented
Documented
Graph search control
Documented
Documented
Source data representation
Documented
Limited: Derived facts
Govern and prove context use
Human team access
Documented
Documented
Agent context access
Documented
Documented
Application API audit logs
Documented
Limited: Separate logs
User privacy deletion
Limited: Approval required
Documented
Memory MCP access
Limited: Remote endpoint
Documented

Common questions

What to ask before you decide

How does Zep store memory across conversations?

Zep connects each user to one graph that integrates context from all associated threads.

What makes Zep memory temporal?

Facts include validity and invalidity dates, plus timestamps for creation and learned expiration.

Does Zep control agent access to context?

Zep Enterprise ABAC can restrict API actions and filter graph data by source metadata.

Does Zep replace a model gateway?

The reviewed sources establish context access controls, not a general proxy for model traffic.

Can Verdictan replace a temporal user graph?

The reviewed Verdictan sources do not establish automatic temporal fact extraction across user conversations.

What latency condition should a pilot test?

Zep says ingestion can take minutes, so test fresh-turn handling and the required recent-message window.

How we researched this page

We checked the official sources below on Aug. 11, 2026. Product scope, plan access, beta status and support can change.

  • This review covers only the official public sources listed on this page.
  • Public documentation can change after the review date.
  • Verify undocumented requirements in a representative technical evaluation.
  • Zep marks RBAC, ABAC and dashboard audit logging as Enterprise Plan features.
  • Test ingestion delay, context assembly and recent-message handling with the target workload.
  • Graphiti is the open-source graph framework. Zep is the managed enterprise service.
  1. 1. Verdictan: Verdictan | AI Governance Gateway
  2. 2. Verdictan: Verdictan Docs
  3. 3. Verdictan: Runtime Request Families
  4. 4. Verdictan: Configuration and Policy Overview
  5. 5. Verdictan: Trail and Audit Evidence
  6. 6. Verdictan: verdictan history
  7. 7. Verdictan: Context Fabric Lifecycle
  8. 8. Verdictan: Gateway MCP Surface
  9. 9. Zep: AI Agents Guides
  10. 10. Zep: Zep vs. Graphiti
  11. 11. Zep: Users and User Graphs
  12. 12. Zep: Retrieving Context
  13. 13. Zep: Facts
  14. 14. Zep: Searching the Graph
  15. 15. Zep: Managing Team Access
  16. 16. Zep: Policy-Based Agent Access
  17. 17. Zep: Audit Logging
  18. 18. Zep: API Logging
  19. 19. Zep: Memory MCP Server

Verdictan is not affiliated with Zep. Product names can be trademarks of their respective owners.

Put the comparison to work

Try Verdictan on the agent request path, then evaluate Zep with the same scoped context flow.

You prove current context, scoped access, deletion and runtime policy with one changing user scenario.

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