LibreAI / Agentes de IA / deep-research
// agents · u14app/deep-research

deep-research

deep-research es un proyecto de agentes de IA de código abierto de u14app (u14app/deep-research en GitHub). Tiene 4.694 estrellas en GitHub y 1.059 bifurcaciones, se publica bajo la licencia MIT y se actualizó por última vez en GitHub el 18 de junio de 2026.

Deep Research with any LLM: in-depth reports in minutes, with an SSE API and MCP server built in

★ 4,7k estrellas⑂ 1,1k bifurcacionesMITactualizado jun 2026
▦ visual: el README de este proyecto no incluye ninguna captura incrustable,
así que aquí va un marcador. La guía de abajo está completa de todos modos.
// datos del proyecto

Datos del proyecto

Estrellas en GitHub
4.694
Bifurcaciones
1.059
Licencia
MIT
Última actualización en GitHub
18 de junio de 2026
Categoría
Agentes de IA
Tipo de ficha
Guía de instalación completa
Sitio oficial
Official site
// cómo funciona

Cómo funciona

  1. Choose a model setup

    The recommended path is a free Gemini API key; alternatively configure any supported LLM and search provider.

  2. Deploy or run locally

    Use the one-click Vercel/Cloudflare deploy, the Docker image, or a local dev install.

  3. Configure keys

    Set your LLM (and optional search) API keys in the environment file or settings.

  4. Run your first research

    Enter a topic, answer the clarifying questions, review the plan, and generate the report.

// características

Por qué gusta tanto

Fast, staged research flow

Topic → clarifying questions → research plan → SERP-driven collection → report, with the option to re-research from any stage.

Multi-LLM and multi-search

Thinking/Task model split across many providers, and search via SearXNG, Tavily, Firecrawl, Exa, Bocha, Brave, or the model itself.

Local knowledge base

Upload text, Office, and PDF files to ground research in your own documents.

Editable artifacts

Edit reports in WYSIWYM or Markdown modes, adjust reading level and length, translate the full text, and generate a knowledge graph with one click.

SSE API and MCP server

Expose research as a service: a streaming SSE API and an MCP server (Streamable HTTP and SSE transports) for other AI tools.

Privacy-focused and portable

Research data stays in local browser storage; deploy to Vercel, Cloudflare, Docker, or as a static export, and install it as a PWA.

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// ejecútalo

Ejecútalo tú mismo

  1. Clone the repository

    Clone the project and enter its directory.

    git clone https://github.com/u14app/deep-research.git
    cd deep-research
  2. Install and configure

    Install dependencies with pnpm and copy the environment template (Node.js 18.18+ recommended).

    pnpm install
    cp env.tpl .env.local
  3. Run the dev server

    Start the app and open it in your browser; add your LLM API key in .env.local or the UI first.

    pnpm dev
    # then open http://localhost:3000
// casos de uso

Qué puedes crear

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// preguntas frecuentes

Preguntas frecuentes

Who maintains deep-research?

The u14app team; a hosted instance runs at research.u14.app.

Is deep-research free?

The software is MIT-licensed and free. You bring your own model access — a free Gemini API key is the recommended path, and local models via Ollama avoid per-call costs.

Does it need a paid API key?

It needs an LLM; Gemini's free tier works per the README, and search providers are optional since some models and SearXNG can cover search.

How does it compare to OpenAI or Gemini Deep Research?

It offers a similar staged research workflow but is open source, model-agnostic, self-hostable, and keeps data in your browser — with API and MCP access the hosted products don't offer in the same way.

How do I get started?

Get a Gemini API key, use the one-click Vercel deploy or run `pnpm install && pnpm dev` locally, then start a research topic at http://localhost:3000.

// sigue explorando

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// alternativas

Alternativas en Agentes de IA

Los demás proyectos de Agentes de IA con más estrellas del catálogo de LibreAI: la lista realista de alternativas si deep-research no es lo que buscas.

// más en agents

Más en Agentes de IA

Proyectos de Agentes de IA cercanos en el catálogo, los más próximos en estrellas a deep-research: sigue explorando a ambos lados.

Consigue deep-research

Gratis y abierto: consigue el código fuente, dale una estrella al repositorio y empieza a crear.