SQLite checkpointer for ilmek — durable threads with zero dependencies, on Node's built-in node:sqlite.

LangGraph

LangGraph checkpointer adapter for MemForks — anchors agent state on Sui with branch-aware memory.

Postgres checkpointer for ilmek — durable threads over any node-postgres-style client. No hard pg dependency.

LangGraph

LangGraph BaseCheckpointSaver backed by agentsmcp (AgentMailbox). Drop-in checkpointer for LangGraph.js — your graph state lives in an AgentMailbox thread.

LangGraph

YDB LangGraph checkpoints saver

Durable LangGraph workflow runtime: registry, Postgres checkpointer, case-file DI seam, base state schema.

LangGraph decorators and discovery integration for NestJS.

PouchDB tool to write a checkpoint, e.g. during replication.

PouchDB tool to write a checkpoint, e.g. during replication.

DynamoDB-based checkpoint saver for LangGraph - persistent state management for conversational AI applications

Общие модули для TypeScript агентов в agent-toolkit

CDS Plugin for LangGraph checkpoint persistence in SAP CAP applications

ACA-governed checkpointer for LangGraph.js — adds source_tier, provenance, namespace isolation, and audit trail to LangGraph state

Redis checkpoint and store implementation for LangGraph

A checkpoint with callbacks so you can implement your own storage mechanism

Optional Postgres-backed state persistence adapter for Agent Hub agents.

The `@equinox-js/message-db-source` library provides a convenient API for consuming events from a MessageDB instance. It's designed to be used with equinox-js projects but can be used in any node application.