SkillsSKILLS
Productivity

langgraph-persistence▌

langchain-ai/langchain-skills · updated Apr 8, 2026

$npx skills add https://github.com/langchain-ai/langchain-skills --skill langgraph-persistence
summary

Durable graph execution with thread-scoped checkpoints, state history, and cross-thread long-term memory.

  • ›Three checkpointer options: InMemorySaver for testing, SqliteSaver for local development, PostgresSaver for production; always pass thread_id in config to enable persistence
  • ›Browse and replay from past checkpoints using get_state_history() , fork execution by updating state at a past point, or manually modify state before resuming
  • ›Store API provides cross-thread memory for user p
skill.md

langgraph-persistence

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