Meet Deep Life Sci: An open source agentic assistant created specifically for…
Source
LangChain
Author
LangChain
Date
Terms in this piece · Glossary
agent harness — The scaffolding around a model that turns it into a working agent — the loop, the tools it can call, and the rules for when to stop.
subagent — A separate agent spawned by another to do one scoped piece of work in its own context, returning only the result.
sandbox — An isolated environment where AI-generated code or agent actions run without being able to touch anything real.
Why it matters
The post details a concrete architecture for a domain-specific agent harnessThe scaffolding around a model that turns it into a working agent — the loop, the tools it can call, and the rules for when to stop.Full definition →, data source integrations, subagentA separate agent spawned by another to do one scoped piece of work in its own context, returning only the result.Full definition → delegation, sandboxAn isolated environment where AI-generated code or agent actions run without being able to touch anything real.Full definition → execution, that engineers building specialized research agents can study and adapt.
