Custom LangChain and LangGraph applications. Multi-agent systems, RAG pipelines, complex orchestration. When you need more than a single API call.
LangChain + LangGraph specialists - Free 30-min consult
LangChain (and its newer LangGraph framework) is the deepest agent orchestration framework in production. We build complex multi-agent systems, RAG pipelines, and workflow engines on the LangChain stack with full observability via LangSmith.
Complex agent systems
Multiple coordinated agents for complex workflows.
Retrieval-augmented generation for knowledge-intensive apps.
Full eval + monitoring stack.
When LangChain isn't enough - hybrid + custom builds.
$8,000 - $20,000
Production agent with eval + monitoring
3-5 weeks
$20,000 - $50,000
LangGraph multi-agent architecture
6-10 weeks
$50,000+
Complex enterprise deployments
10-16 weeks
LangChain wins for complex multi-agent + RAG. Anthropic Agent SDK wins for simpler agent loops on Claude. Custom code wins for highly specialized requirements.
Yes. LangChain has first-class Claude support. We commonly build LangChain orchestration on top of Claude's reasoning.
LangSmith is the production observability tool. We set up traces, evals, and monitoring as part of every build.
Let's architect your agent system.