User Guide#
Learn how to use langgraph-checkpoint-redis for persistent LangGraph workflows
backed by Redis. These guides cover everything from installation to advanced
deployment patterns.
Install the package, set up Redis, and verify your environment.
Build your first LangGraph workflow with Redis persistence in minutes.
Deep dive into RedisSaver and AsyncRedisSaver for full checkpoint history.
Store only the latest checkpoint per thread for reduced storage overhead.
Key-value storage with optional vector search using RedisStore.
Configure automatic expiration and refresh-on-read for checkpoints and stores.
Add semantic caching, tool caching, routing, and conversation memory to agents.
Deploy with Azure Managed Redis, Azure Cache for Redis, or Redis Enterprise.
Extract and export conversation messages from checkpoints for analytics and auditing.
Upgrade between versions with step-by-step migration instructions.