LangChain
The standard framework for building LLM applications and agents.
Agents
Customer support agent that resolves tickets with your help centre.
Fin resolves customer support conversations end to end, grounded in your help centre and policies, with per-resolution pricing. Support teams measure it in deflection rate and CSAT, not demos.
It inherits Intercom's inbox so handoffs to humans are seamless. Priced per resolution — you pay for outcomes.