What does SurfSense do?

SurfSense is an AI-powered knowledge management platform that lets you connect your documents, files, and tools (like Slack, Notion, Google Drive, and Gmail) in one place, then ask questions and get cited answers using AI models of your choice.

Who is SurfSense best for?

SurfSense is best for teams and individuals who work with sensitive data, need privacy control, or want to unify scattered information across multiple tools without relying on cloud storage.

Do I need to install anything to use SurfSense?

SurfSense can be used as a web-based platform, but you can also self-host it locally on Windows, Mac, or Linux if you prefer to keep everything on your own servers.

Is SurfSense free to use?

Yes, SurfSense is free to use. The free plan includes self-hosting, the ability to upload and chat with up to 300 pages of content, access to ChatGPT models, and real-time collaborative group chats.

Does SurfSense offer a free trial or demo?

Yes, SurfSense offers a free trial and a free version to get started.

Does SurfSense have a plan for teams or businesses?

Yes, SurfSense has team features including real-time collaboration, role-based permissions (owners, admins, editors, viewers), team spaces, and a beta plan that includes access to 6000+ pages of content and more AI models.

Does SurfSense offer an API or integrations?

Yes, SurfSense offers an API and integrates with 15+ tools including Slack, Notion, GitHub, Gmail, Google Drive, Airtable, Jira, Discord, and others.

How do I contact SurfSense support?

SurfSense offers priority support on Discord for paid plans and community support on Discord for free users.

SurfSense: Reviews, Pricing, Alternatives & Features (2026)

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SurfSense is an open-source AI research assistant for teams that need enterprise AI search and real-time chat over internal knowledge sources.

Key capabilities include:

Connect and sync knowledge sources across tools such as Notion, Google Drive, Gmail, Slack, Linear, YouTube, and GitHub, creating a shared knowledge hub for documents and conversations
Model flexibility with support for 150+ LLMs and 6,000+ embedding models, plus local inference options (including vLLM, Ollama, llama.cpp, and LM Studio) for privacy-focused deployments
2-tier retrieval-augmented generation (RAG) designed to improve context and answer quality, with cited answers and clickable source references for verification
Team collaboration features like live edits, presence indicators, and in-context comments, plus unlimited podcast creation (up to 20 minutes) with multiple text-to-speech options

Pricing: Free (open-source, Apache-2.0 license)

What makes it notable is its focus on team collaboration and choice of AI models rather than locking users into a single provider, positioning it as an open alternative to tools like NotebookLM for organizations that want customization and local deployment options.

Frequently Asked Questions About SurfSense

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