Early access

    Connect your AI stack to your buckets

    Let AI tools like Claude and Cursor read and write files directly in your buckets. Your data, your keys, no lock-in.

    • Works with Claude, Cursor & ChatGPT
    • Automate via Zapier, n8n & webhooks
    • SDKs for LangChain, LlamaIndex & more

    Your agent data belongs to you

    Data sovereignty

    Agent data lives in your buckets, not a third-party SaaS you don't control. Your keys, your data.

    Open, portable storage

    Your agent data lives in standard S3-compatible buckets. Export or migrate it anytime, with no proprietary formats to trap you.

    No extra cost

    The toolkit is free with your storage plan. You pay for the storage you use, never for the toolkit itself.

    No infrastructure to manage

    Fil One handles durability, scaling, and replication as your agents grow. You just write to a bucket.

    Free with your storage plan

    No separate licence, no per-request fees. Join the waitlist to get early access.

    MCP server includedOAuth connectors includedSDK support includedNo per-request feesNo per-connection fees
    Join the waitlist

    Common questions

    Let your AI agents work with
    your data

    Early access is open. Join the waitlist and be first in line.