The partner LangChain trusts to build production AI agents
Our senior agentic engineers embed with your team to architect, evaluate, and deploy agents into the systems you're already running
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The partner LangChain trusts to build production AI agents
/TRUSTED EXPERTS
Trusted By LangChain
“
Focused is the expert in the LangChain ecosystem, from deploying and operating LangSmith to building production-grade agents for complex enterprise environments. They're a partner we continue to lean on and recommend to our customers for their technical depth and track record of getting agents into prod."
CEO of LangChain
At Hamlet we brought in the Focused team because they are experts in LangChain, LangGraph and LangSmith. Since engaging we have leveled up every part of our AI Stack. The Focused team's expertise in LangChain and LangSmith has been critical in getting Hamlet to production
/MASTER THE LANGCHAIN STACK
How we ship your agent
From trace to production, Focused consultants use the LangSmith platform to build agents that can be observed, trusted, and deployed
Observe
We instrument every agent with LangSmith tracing from day one. Full visibility into chains, tool calls, and LLM interactions so you can see exactly what your agent sees.
Eval
We test, tune, and build trusted systems. Our eval pipelines track regressions, surface insights, and enable continuous delivery of better agents.
Deploy
Ship your agent with confidence using LangGraph Platform. We handle the deployment architecture, scaling, and monitoring so your agents run reliably in production.
/SINCE 2023
LangChain Experts from Day One
We have been building on LangChain since day one. Leveraging the full power of the LangChain platform to build you AI Agents that work, are observable, and most of all, valuable
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Agent Architecture
Design and build agent systems on LangChain and LangGraph, from tool orchestration, stateful multi-step workflows, human-in-the-loop controls, and durable execution patterns. For complex, long-running tasks, we build on Deep Agents with planning, context management, and sub-agent delegation.
Reliable RAG
LangChain enables precise, context-aware retrieval that fuels accurate and relevant AI responses. Focused expertly configures embedding models, vector stores, and retrieval pipelines to ensure your AI solutions deliver consistent and high-value insights tailored specifically to your business needs.
Deep Agents
We build long-running agents on LangChain's Deep Agents framework for complex, multi-step work — research pipelines, brief interrogation, report generation, and competitive analysis across 24-hour cycles. Planning, context management, and sub-agent delegation that stays reliable at scale.
Agentic Evals
LangSmith brings structured testing and real-time observability to AI agents in production. Focused consultants design evaluation systems that track performance, surface regressions, and keep agents reliable as they evolve - enabling continuous delivery, safe iteration, and confidence in every release.
The Focused team didn’t just deliver code, they delivered understanding... Focused hasn’t just won our business, they’ve made a client for life.
Tactical scenarios and architecture patterns for building real AI systems with the LangChain ecosystem.
/Contact UsLet's build better AI together
Let's build better AI together
