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LangGraph Platform / LangSmith Deployment

Agents 4.6/10

LangChain's infrastructure to deploy and manage stateful LangGraph agents at scale, hosted or self-hosted.

LangGraph Platform / LangSmith Deployment scores 4.6/10 for free value in Agents. The main constraint: Developer plan free (1 seat, includes LangSmith 5k traces/mo); paid plans for production deployments.

Category Agents Kind Managed agent runtime Caveats Managed runtime that deploys stateful LangGraph agents with persistence, streaming, cron, and a visual Studio; hosted or self-hosted. Card required No Eligibility anyone

Free value score

4.6 / 10
Show the math
Overall 4.6/10
value = 4.6/100
weighted_components_v1
Execution 1/10
value = 0.1 $/mo
fixed_log_v1
Connectivity 7.8/10
value = 7.8/100
policy_score_v1
Production controls 8.8/10
value = 8.8/100
policy_score_v1

Key metrics

1/mo Execution quota Uses stated quota when present; otherwise a conservative unpublished-quota floor.
2 Tool/model connectivity langchain, langgraph
2 Production controls deployment, streaming
free tier Free tier
card? Credit card

What you get

Developer plan free (1 seat, includes LangSmith 5k traces/mo); paid plans for production deployments

Production runtime for LangGraph agents

Limitations

  • 1 seat on Developer plan

    The free Developer plan is limited to 1 seat.

  • 5,000 LangSmith traces/mo

    The Developer plan includes 5,000 LangSmith traces per month; higher volumes and team seats require paid plans.

Sources

  • "In October 2025, LangChain raised a $125M Series B led by IVP at a $1.25B valuation, with participation from Sequoia, Benchmark, CapitalG, Sapphire Ventures"

    https://sacra.com/c/langchain/
agents agent-deployment hosted runtime
Open service Source ← All Agents