Graphiti

Framework for building real-time temporal knowledge graphs for AI agents

What Graphiti does

  • Framework for building real-time temporal knowledge graphs for AI agents
  • Powers Zep's memory layer; runs standalone
  • Open source, works with Neo4j and other graph DBs

Graphiti — straight answers

What is Graphiti?

Graphiti is listed under Agent Memory & RAG-as-a-Service, in the AI Agents & Automation category on Flocci AI Tools. Framework for building real-time temporal knowledge graphs for AI agents. It is free, with no paid plan attached, and it lives at github.com.

Is Graphiti free?

Graphiti is listed as fully free — there is no paid tier attached to it in the catalog. That makes it one of the 399 entries on Flocci AI Tools with no upgrade path built in.

What can Graphiti do?

Graphiti does 3 things the catalog singles out: Framework for building real-time temporal knowledge graphs for ai agents; powers zep's memory layer; runs standalone; open source, works with neo4j and other graph dbs.

What is the best free alternative to Graphiti?

Basic Memory is the closest free alternative: it sits in the same Agent Memory & RAG-as-a-Service sub-category and is free. Cognee, LightRAG and MemOS also start free. The full list is on the alternatives page.

See the full list →

Graphiti alternatives

Compare all alternatives →

Mem0

Agent Memory & RAG-as-a-Service
freemium
  • Free Hobby tier: unlimited end users, 10K add / 1K retrieval requests/month
  • Graph memory and entity linking for agent context
  • Open-source core plus managed cloud API

Zep

Agent Memory & RAG-as-a-Service
freemium
  • Free plan: 10,000 monthly credits, 2 projects, 200ms retrieval
  • Graph RAG with automated context assembly from chat + business data
  • Temporal knowledge graph for tracking how facts change over time

Supermemory

Agent Memory & RAG-as-a-Service
freemium
  • Free monthly usage allowance plus a Supermemory MCP server
  • Native connectors for Google Drive, Notion, OneDrive as memory sources
  • Deduplication so repeated content isn't rebilled

Letta

Agent Memory & RAG-as-a-Service
freemium
  • Free BYOK plan supporting up to 3 stateful agents
  • Stateful-agent runtime with persistent memory, desktop app, CLI and API
  • Open-source framework (formerly MemGPT) plus a managed cloud

Ragie

Agent Memory & RAG-as-a-Service
freemium
  • Free Developer plan for personal projects/exploration
  • Managed hybrid search, entity extraction and reranking out of the box
  • Handles audio/video ingestion billed separately by duration

RAGFlow

Agent Memory & RAG-as-a-Service
freeNew
  • Open-source RAG engine with deep document parsing and agent workflows
  • Grounded citations and template-based chunking
  • Self-host with Docker; bring your own LLM

Head-to-head comparisons