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deep-research-langchain

Run LangChain Open Deep Research or LangGraph-based iterative research workflows with configurable retrieval, reflection, and server-backed execution.

Skill by closedloop-technologies

IndexedMIT★ 7
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Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/closedloop-technologies-deep-research-langchain

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About

Run LangChain Open Deep Research or LangGraph-based iterative research workflows with configurable retrieval, reflection, and server-backed execution. Use when a benchmark or task needs inspectable graph orchestration rather than a single hosted research API.

Use cases: backend, research, productivity

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
No tools found
Secrets
None asked for
Install scripts
None found
Runs as
Python package

Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/deep-research-langchain

What's inside

Skill name
deep-research-langchain
Description
Run LangChain Open Deep Research or LangGraph-based iterative research workflows with configurable retrieval, reflection, and server-backed execution. Use when a benchmark or task needs inspectable graph orchestration rather than a single hosted research API.
License
MIT
Instructions
29 lines in SKILL.md · view on GitHub

Before installing

  • Ships executable scripts

Files (5)

  • SKILL.md
  • requirements.txt
  • research.py · scripts/
  • __init__.py · tests/
  • test_research.py · tests/

SKILL.md (first lines)

# LangChain Open Deep Research

Use this skill when you need an inspectable graph workflow with iterative
research, reflection, and configurable retrieval.

## Environment

```bash
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_KEY` or `ANTHROPIC_API_KEY`
- `TAVILY_API_KEY`

## Cost Controls

- Keep `--max-iterations` at 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

From closedloop-technologies/climbhill, MIT.

More from closedloop-technologies/climbhill

Signals

Stars
7
Forks
0
Open issues
1
Last commit (this folder)
Jul 8, 2026 (3 months ago)

From GitHub (fetched Oct 24, 2026).

Details

License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

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Cite this page

deep-research-langchain skill. Agent Mart. https://agentmart.dev/skills/closedloop-technologies-deep-research-langchain (last updated 2026-10-24)