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LangGraph

LangChain

Open Source

Stateful agent orchestration framework with graph-based execution and durable workflows.

Curated by Tiberiu ArvaVerified

MITVersion 1.2.9Released 2026-07-1037,008
DocsRepository

Strengths

  • Popular graph abstraction
  • Strong agent workflow patterns
  • LangChain ecosystem fit

Practitioner note

Strong option when teams want explicit stateful control over agent flows instead of opaque black-box autonomy.

Governance posture

Reviewed 2026-05-26
YesData residency

Self-hosted library; operator controls placement (LangSmith cloud has separate terms).

Source
YesDeployment model

OSS library (self-hosted); LangGraph Cloud via LangSmith is an optional SaaS. (self-hosted, saas)

Source
PartialAudit logging

No built-in audit log; tracing via LangSmith (separate service); operator implements logging.

Source
N/ASOC 2

Self-hosted library; SOC 2 applies to the operator's infrastructure, not the package.

N/AISO 27001

Self-hosted library; ISO 27001 applies to the operator's ISMS, not the package.

N/AISO 42001

Self-hosted library; ISO 42001 applies to the deploying organisation.

N/AEU AI Act

Developer component, not an AI system placed on the market; obligations rest with the deployer. (role: not-applicable)

YesLicense risk

MIT — permissive, OSI-approved. (low)

Source

Change history

Source-backed and auto-detected events for this tool, newest first.

  1. Release

    LangGraph 1.2.9 fixed updateState metadata and counters for delta channels.

    Release 1.2.9 · langchain-ai/langgraph
  2. Release

    LangGraph CLI 0.4.31 allowed langgraph-api versions up to 1.0.0 and updated CLI dependencies.

    Release cli==0.4.31 · langchain-ai/langgraph
  3. Release

    LangGraph 1.2.8 fixed updateState behavior for delta channels on fresh threads.

    Release 1.2.8 · langchain-ai/langgraph
  4. Release

    LangGraph 1.2.7 fixed DeltaChannel overwrite snapshotting, preserved Overwrite values through JSON round trips, emitted valid exit-mode delta task IDs, and refreshed Redis, LangSmith, cryptography, Tornado, and PyJWT dependencies.

    Release langgraph==1.2.7 · langchain-ai/langgraph
  5. Release

    LangGraph 1.2.0 promoted its alpha packages to official releases and added durable error-handler resume across host crashes, improving reliability for stateful production agent workflows.

    Release langgraph==1.2.0 · langchain-ai/langgraph · GitHub

Side-by-side comparisons

See LangGraph read column-by-column against the tools enterprise teams most often evaluate it against.

LangGraph vs Semantic Kernel

Open-source agent frameworks side-by-side — deployment model, license risk, governance posture, and certifications.

LangGraph vs AutoGen vs CrewAI

Three of the most-evaluated open-source agent orchestration frameworks compared on governance dimensions and license posture.

Explore the category

Compare this tool against the rest of its category and the cloud platform foundation layer.

AI Agent Frameworks (Agents)

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Platforms (Platforms)

Review Microsoft Foundry, Amazon Bedrock, and Gemini Enterprise Agent Platform as the foundation layer.

Weekly updates (Updates)

Track releases, deprecations, license changes, and other market movements.