> ## Documentation Index
> Fetch the complete documentation index at: https://docs.mem0.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Welcome to Mem0

> Mem0 is a universal, self-improving memory layer for LLM applications that enables persistent context across sessions.

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  <h1 className="text-3xl lg:text-4xl font-bold text-gray-900 dark:text-zinc-50 tracking-tight mb-2">
    Build with <span className="text-primary">Mem0</span>
  </h1>

  <p className="max-w-2xl mx-auto text-base text-gray-600 dark:text-zinc-400 leading-relaxed">
    Universal, Self-improving memory layer for LLM applications.
  </p>

  <a href="/platform/quickstart" className="inline-flex items-center gap-1 text-sm text-gray-500 dark:text-zinc-500 hover:text-primary dark:hover:text-primary transition-colors">
    Write your first memory
    <span className="group-hover:translate-x-0.5 transition-transform">→</span>
  </a>
</div>

<section className="px-4 pt-4 pb-6 max-w-6xl mx-auto">
  <div className="grid gap-4 sm:grid-cols-2 lg:grid-cols-3">
    <a href="/platform/overview" className="group flex h-full flex-col overflow-hidden rounded-2xl border border-gray-200 dark:border-zinc-800/40 bg-white dark:bg-zinc-900/40 transition hover:border-primary/60 hover:bg-gray-50 dark:hover:bg-zinc-900">
      <img className="block dark:hidden aspect-[2/1] w-full object-cover" src="https://mintcdn.com/mem0/mJ3t_zIkL2KRSyza/images/docs%20thumbnails/light/mem0_platform.png?fit=max&auto=format&n=mJ3t_zIkL2KRSyza&q=85&s=5c95cd6c0fdfb1b4be3cd3cb659e2bbe" alt="Mem0 Platform thumbnail" style={{pointerEvents: "none"}} width="1208" height="604" data-path="images/docs thumbnails/light/mem0_platform.png" />

      <img className="hidden dark:block aspect-[2/1] w-full object-cover" src="https://mintcdn.com/mem0/mJ3t_zIkL2KRSyza/images/docs%20thumbnails/dark/mem0_platform.png?fit=max&auto=format&n=mJ3t_zIkL2KRSyza&q=85&s=5f913a6cdf581fbf04fbdbcc51c20e9a" alt="Mem0 Platform thumbnail" style={{pointerEvents: "none"}} width="1208" height="604" data-path="images/docs thumbnails/dark/mem0_platform.png" />

      <div className="flex flex-1 flex-col gap-2 px-4 pb-4 pt-3 text-left">
        <h3 className="text-base font-semibold text-gray-900 dark:text-zinc-100 group-hover:text-primary">
          Mem0 Platform
        </h3>

        <p className="text-sm text-gray-600 dark:text-zinc-400">
          Managed memory with production-scale infrastructure, ready in minutes.
        </p>
      </div>
    </a>

    <a href="/open-source/overview" className="group flex h-full flex-col overflow-hidden rounded-2xl border border-gray-200 dark:border-zinc-800/40 bg-white dark:bg-zinc-900/40 transition hover:border-primary/60 hover:bg-gray-50 dark:hover:bg-zinc-900">
      <img className="block dark:hidden aspect-[2/1] w-full object-cover" src="https://mintcdn.com/mem0/mJ3t_zIkL2KRSyza/images/docs%20thumbnails/light/mem0_open_source.png?fit=max&auto=format&n=mJ3t_zIkL2KRSyza&q=85&s=d0f5e5e3c68c185649ef85f2405086b2" alt="Mem0 Open Source thumbnail" style={{pointerEvents: "none"}} width="1208" height="604" data-path="images/docs thumbnails/light/mem0_open_source.png" />

      <img className="hidden dark:block aspect-[2/1] w-full object-cover" src="https://mintcdn.com/mem0/mJ3t_zIkL2KRSyza/images/docs%20thumbnails/dark/mem0_open_source.png?fit=max&auto=format&n=mJ3t_zIkL2KRSyza&q=85&s=d9ca0edb8df8be64ca0a75096d59fe13" alt="Mem0 Open Source thumbnail" style={{pointerEvents: "none"}} width="1208" height="604" data-path="images/docs thumbnails/dark/mem0_open_source.png" />

      <div className="flex flex-1 flex-col gap-2 px-4 pb-4 pt-3 text-left">
        <h3 className="text-base font-semibold text-gray-900 dark:text-zinc-100 group-hover:text-primary">
          Mem0 Open Source
        </h3>

        <p className="text-sm text-gray-600 dark:text-zinc-400">
          Self-host the Mem0 stack for full control over data, deployment, and customization.
        </p>
      </div>
    </a>

    <a href="/cookbooks/overview" className="group flex h-full flex-col overflow-hidden rounded-2xl border border-gray-200 dark:border-zinc-800/40 bg-white dark:bg-zinc-900/40 transition hover:border-primary/60 hover:bg-gray-50 dark:hover:bg-zinc-900">
      <img className="block dark:hidden aspect-[2/1] w-full object-cover" src="https://mintcdn.com/mem0/mJ3t_zIkL2KRSyza/images/docs%20thumbnails/light/Cookbooks.png?fit=max&auto=format&n=mJ3t_zIkL2KRSyza&q=85&s=99ead06e02e4708503ea4b338dbc2376" alt="Cookbooks thumbnail" style={{pointerEvents: "none"}} width="1208" height="604" data-path="images/docs thumbnails/light/Cookbooks.png" />

      <img className="hidden dark:block aspect-[2/1] w-full object-cover" src="https://mintcdn.com/mem0/mJ3t_zIkL2KRSyza/images/docs%20thumbnails/dark/Cookbooks.png?fit=max&auto=format&n=mJ3t_zIkL2KRSyza&q=85&s=5e1892e502dedcee6cf5e36ab59f4f3e" alt="Cookbooks thumbnail" style={{pointerEvents: "none"}} width="1208" height="604" data-path="images/docs thumbnails/dark/Cookbooks.png" />

      <div className="flex flex-1 flex-col gap-2 px-4 pb-4 pt-3 text-left">
        <h3 className="text-base font-semibold text-gray-900 dark:text-zinc-100 group-hover:text-primary">
          Cookbooks
        </h3>

        <p className="text-sm text-gray-600 dark:text-zinc-400">
          Production-ready tutorials that show how to ship memorable AI experiences.
        </p>
      </div>
    </a>

    <a href="/integrations" className="group flex h-full flex-col overflow-hidden rounded-2xl border border-gray-200 dark:border-zinc-800/40 bg-white dark:bg-zinc-900/40 transition hover:border-primary/60 hover:bg-gray-50 dark:hover:bg-zinc-900">
      <img className="block dark:hidden aspect-[2/1] w-full object-cover" src="https://mintcdn.com/mem0/mJ3t_zIkL2KRSyza/images/docs%20thumbnails/light/Integrations.png?fit=max&auto=format&n=mJ3t_zIkL2KRSyza&q=85&s=3503352092fcac94f99fb7662be20dbf" alt="Integrations thumbnail" style={{pointerEvents: "none"}} width="1208" height="604" data-path="images/docs thumbnails/light/Integrations.png" />

      <img className="hidden dark:block aspect-[2/1] w-full object-cover" src="https://mintcdn.com/mem0/mJ3t_zIkL2KRSyza/images/docs%20thumbnails/dark/Integrations.png?fit=max&auto=format&n=mJ3t_zIkL2KRSyza&q=85&s=724f8ebcfd9bf23295b2547109f0bfe3" alt="Integrations thumbnail" style={{pointerEvents: "none"}} width="1208" height="604" data-path="images/docs thumbnails/dark/Integrations.png" />

      <div className="flex flex-1 flex-col gap-2 px-4 pb-4 pt-3 text-left">
        <h3 className="text-base font-semibold text-gray-900 dark:text-zinc-100 group-hover:text-primary">
          Integrations
        </h3>

        <p className="text-sm text-gray-600 dark:text-zinc-400">
          Connect Mem0 to LangChain, CrewAI, Vercel AI SDK, and 20+ partner frameworks.
        </p>
      </div>
    </a>

    <a href="/api-reference" className="group flex h-full flex-col overflow-hidden rounded-2xl border border-gray-200 dark:border-zinc-800/40 bg-white dark:bg-zinc-900/40 transition hover:border-primary/60 hover:bg-gray-50 dark:hover:bg-zinc-900">
      <img className="block dark:hidden aspect-[2/1] w-full object-cover" src="https://mintcdn.com/mem0/mJ3t_zIkL2KRSyza/images/docs%20thumbnails/light/API.png?fit=max&auto=format&n=mJ3t_zIkL2KRSyza&q=85&s=71ba69ab6368c60cb76481e6da49b89f" alt="API reference thumbnail" style={{pointerEvents: "none"}} width="1208" height="604" data-path="images/docs thumbnails/light/API.png" />

      <img className="hidden dark:block aspect-[2/1] w-full object-cover" src="https://mintcdn.com/mem0/mJ3t_zIkL2KRSyza/images/docs%20thumbnails/dark/API.png?fit=max&auto=format&n=mJ3t_zIkL2KRSyza&q=85&s=b2e9284f575a2b7a1f388cd41e3f54a0" alt="API reference thumbnail" style={{pointerEvents: "none"}} width="1208" height="604" data-path="images/docs thumbnails/dark/API.png" />

      <div className="flex flex-1 flex-col gap-2 px-4 pb-4 pt-3 text-left">
        <h3 className="text-base font-semibold text-gray-900 dark:text-zinc-100 group-hover:text-primary">
          API Reference
        </h3>

        <p className="text-sm text-gray-600 dark:text-zinc-400">
          Explore every REST endpoint with payload examples and usage guidance.
        </p>
      </div>
    </a>

    <a href="/platform/agent-signup" className="group flex h-full flex-col overflow-hidden rounded-2xl border border-gray-200 dark:border-zinc-800/40 bg-white dark:bg-zinc-900/40 transition hover:border-primary/60 hover:bg-gray-50 dark:hover:bg-zinc-900">
      <img className="block dark:hidden aspect-[2/1] w-full object-cover" src="https://mintcdn.com/mem0/jmnLaiutcXgYmrAY/images/docs%20thumbnails/light/CLI.png?fit=max&auto=format&n=jmnLaiutcXgYmrAY&q=85&s=285364706d4b97968e66d3462a9a4ab8" alt="Sign up as an agent thumbnail" style={{pointerEvents: "none"}} width="2000" height="1000" data-path="images/docs thumbnails/light/CLI.png" />

      <img className="hidden dark:block aspect-[2/1] w-full object-cover" src="https://mintcdn.com/mem0/jmnLaiutcXgYmrAY/images/docs%20thumbnails/dark/CLI.png?fit=max&auto=format&n=jmnLaiutcXgYmrAY&q=85&s=94ef67c0a8e1e0f938fd171d27d8dad5" alt="Sign up as an agent thumbnail" style={{pointerEvents: "none"}} width="2000" height="1000" data-path="images/docs thumbnails/dark/CLI.png" />

      <div className="flex flex-1 flex-col gap-2 px-4 pb-4 pt-3 text-left">
        <h3 className="text-base font-semibold text-gray-900 dark:text-zinc-100 group-hover:text-primary">
          Sign up as an agent
        </h3>

        <p className="text-sm text-gray-600 dark:text-zinc-400">
          For AI agents: mint a Mem0 API key in under five seconds — no email, no dashboard. Four commands to your first memory.
        </p>
      </div>
    </a>
  </div>
</section>