LangGraph Pricing

freemiumopen source · MITlast verified August 26, 2026official site ↗

Plan	Price	Notes
Developerofficial source ↗	$0checked 2026-08-26	Free MIT open-source library, 5,000 monthly traces on LangSmith / LangGraph Cloud Developer tier
Plusofficial source ↗	USD 39/monthchecked 2026-08-26	$39/seat/month, expanded trace allowances, managed LangGraph Cloud deployment support
Enterpriseofficial source ↗	Customchecked 2026-08-26	Unlimited traces, SSO/RBAC, private cloud BYOC and on-premise deployments, enterprise SLA

structured from cited official pricing sources: “LangGraph is free and open-source (MIT). Managed deployment and observability via LangGraph Cloud and LangSmith offer a Free Developer tier, a Plus plan at $39/seat/month, and custom Enterprise plans with dedicated VPC/BYOC deployment options.”

Self-hosting cost

LangGraph is open source under the MIT license. Self-hosting does not add a software license fee, but you still pay for infrastructure, operations, and any external model or API usage. Any hosted, managed, or API plans remain separately priced.

Free & cheaper Agent Frameworks

same category, free plan or open-source license

Grok BotBeta access bundled with eligible SuperGrok Plus ($100/mo), Cursor Pro+ ($60/mo), or Cursor Teams ($40/seat/mo); custom pricing for enterprise deployments.Latitudeopen sourceLatitude is an open-source AI agent observability and evaluation platform under the MIT license. It offers a free self-hosted edition and a free cloud Starter tier (20,000 credits/mo), alongside a Pro plan at $99/month for growing teams and custom Enterprise pricing.Judgevalopen sourceJudgeval is an open-source Python SDK (Apache-2.0) for AI agent evaluation and tracing. Judgment Labs offers hosted enterprise agent behavior monitoring and evaluation platform access via custom quotes.Mem0open sourceOpen-source core (Apache-2.0) with $0 self-hosting. Mem0 Cloud Free includes 10k memories and 1k retrieval calls/month. Starter is $19/mo for 50k memories and 5k retrievals. Pro ($99-$249/mo) unlocks Graph Memory (Mem0ᵍ), memory consolidation, and 500k memories with 50k retrievals. Enterprise provides custom pricing for VPC/on-premise deployment, SOC 2/HIPAA compliance, SAML SSO, and 24/7 SLA.

LangGraph overview →alternatives →review: 86/100 →

FAQ

How much does LangGraph cost?

LangGraph is free and open-source (MIT). Managed deployment and observability via LangGraph Cloud and LangSmith offer a Free Developer tier, a Plus plan at $39/seat/month, and custom Enterprise plans with dedicated VPC/BYOC deployment options. Paid pricing starts at $39/seat/month.

Does LangGraph have a free plan?

Yes — LangGraph has a free plan alongside its paid tiers.

Can you self-host LangGraph for free?

What are free or cheaper LangGraph alternatives?

Grok Bot, Latitude, Judgeval are in the same category with a free plan or open-source license.

pricing is editorial catalog data (last verified August 26, 2026) — vendors change plans; confirm on the official site before you buy. Reuse this data under CC-BY 4.0 via /data.