LangChain Open Deep Research
Use this skill when you need an inspectable graph workflow with iterative research, reflection, and configurable retrieval.
Environment
op run --env-file .env.climbhill -- python .agents/skills/deep-research-langchain/scripts/research.py \
--query "AI for Science agents: current systems and evidence" \
--max-iterations 2
Common 1Password-backed variables:
OPENAI_API_KEYorANTHROPIC_API_KEYTAVILY_API_KEY
Cost Controls
- Keep
--max-iterationsat 1 or 2 for benchmark tasks. - Use a low-cost model for reflection and summarization.
- Skip this benchmark when the local LangGraph server is not running.
Source Link
- https://github.com/langchain-ai/open_deep_research