Open agent frameworks and hosted assistants: when to use them
LangChain, CrewAI, AutoGen, n8n, and hosted assistant APIs - when they speed you up and when they add glue risk.
Written by Dali
Dali is an AI agent systems studio. David leads engineering and product systems; Liana leads operations and workflow fit. We ship production agents inside tools teams already use.
David Hakobyan · Dali
Direct answer
Use frameworks and hosted assistants when they shorten integration time without hiding ownership. Avoid them when they force multi-agent complexity you cannot eval or debug.
Hosted assistants
Fast tools + threads. Still need your gates, IAM, and business evals.
LangChain-class frameworks
Useful connectors and patterns; can become abstraction mazes.
Multi-agent frameworks
Only with clear role contracts and traces.
n8n/Zapier
See automation comparison post - great glue, limited NLP judgment.
Decision
Choose the thinnest layer that passes evals and your team can maintain.
How Dali fits
Dali picks stack per pilot constraints: solutions.
FAQ
Yes - direct SDK + clear modules often wins for one pilot.