Memory & PersistenceOpen Source✦ Free Tier

Graphiti

OSS temporal knowledge graph engine (powers Zep)

● Health 95/100 — Active· commit recency (40 pts) · star momentum (30 pts) · issue ratio (20 pts) · forks (10 pts)by getzepApp Infrastructure
Open in Builder →Website ↗GitHub ↗

About

OSS temporal knowledge graph engine purpose-built for AI agents. The engine underneath Zep, also usable standalone. Tracks facts and their validity over time so agents can reason about state changes, not just current truth.

Choose Graphiti when…

  • •You need temporal memory — facts that change over time
  • •You want the engine behind Zep without the platform
  • •You build agents that reason about history, not just current state

Builder Slot

How does your AI remember?Optional for most stacks

Persistent memory layers that give AI agents long-term recall of users, sessions, and context across conversations

Dev Tools
Not applicable
App Infra
Optional
Hybrid
Optional

Other tools in this slot:

Mem0ZepCognee

Stack Genome Detection

AIchitect's Genome scanner detects Graphiti in your project via these signals:

pip packages
graphiti-core

Integrates with (1)

ZepMemory & Persistence

Graphiti is the temporal knowledge graph engine that powers Zep — Zep is the productised platform built on top of Graphiti.

→ Use Graphiti directly when you want the engine without Zep's product surface; use Zep when you want the managed platform built on it.

Compare →

Alternatives to consider (1)

Mem0compare →

Pricing

✦ Free tier available
OSSFree

Pulse

● No incidents in the last 90 days

Recent Activity

Health ↑ 80 → 95

6 weeks ago

↗

Health ↑ 70 → 80

7 weeks ago

↗

Health ↓ 80 → 70

8 weeks ago

↗

Crossed 25,000 stars ⭐

2 months ago

↗

Crossed 10,000 stars ⭐

2 months ago

↗
View all activity for this tool →

Ruled out by 1 stack

Memory-Augmented Agent Stack
“The engine underneath Zep — use directly when you want the temporal graph without the platform”

Badge

Add to your GitHub README

Graphiti on AIchitect[![Graphiti](https://www.aichitect.dev/badge/tool/graphiti)](https://www.aichitect.dev/tool/graphiti)

Explore the full AI landscape

See how Graphiti fits into the bigger picture — browse all 207 tools and their relationships.

Explore graph →