Tool

LangGraphconsultants & agencies

LangChain's framework for stateful, multi-step agent workflows with explicit control over branching, memory, and human checkpoints. Favored for production agents that need to be inspected and debugged.

experts: 11; experts
Verified: 4; Verified
industries: 8; industries
agencies / solo: 9/2; agencies / solo

Experts who build on LangGraph

#01

Teamvoy

Lviv, Ukraine

Lviv engineering firm that builds AI agents and LLM features for fintech, insurance and healthcare clients, plus the legacy modernization those systems need.

Verifiedagency

#02

AlphaCorp AI

Rio de Janeiro, Brazil

Small Rio de Janeiro studio building custom AI agents, RAG pipelines and fine-tuned models for US and EU clients, working US Eastern hours.

Verifiedagency

#03

Kelriva AI

London, United Kingdom

London two-founder consultancy building document-processing pipelines, LangGraph agents and data pipelines for finance and ESG teams on published fixed fees from £4,500.

Verifiedagency2

#04

Fedorai

Sydney, Australia

Sydney consultancy built around Arafat Tehsin, an eight-year Microsoft AI MVP, that designs and ships agents on the Microsoft and OpenAI stacks and trains client engineering teams.

Verifiedsolo

#05

Curotec

United States

Curotec is a firm that provides software development and team augmentation services.

Listedagency8

#06

Nick Automations

Solo builder Nick Choudhary making n8n automations, AI agents and MVPs, with 21 templates in n8n's official library and open-source scrapers and MCP servers.

Listedsolo