Fast.io

Every workspace holds one project's files, members and activity, and belongs to the organization rather than to any one person. Add people and agents once, and everyone on the project has what they need without copying files or managing access one file at a time. When someone leaves or a project ends, the work stays with the project instead of leaving with a personal account.

Connect Claude, ChatGPT, Codex, Cursor, Gemini, Grok or any other MCP client to a workspace through a single connection, with a CLI and a REST API alongside for custom setups. Each agent can search the project by content and metadata, read and write its files and pick up where the last agent left off. Because the brain lives in the workspace and not in the agent, swapping tools later does not mean rebuilding it.

Ripley, the built-in AI, answers questions from your own files and points back to the document behind each claim. Files index as they arrive, so people and agents can search a project by keyword or by meaning across everything in it. The agent acts as the identity it signed in with, and answers are filtered by that identity's permissions, so an answer never contains a file the asker could not already open.

Keep a Dropbox, Box or OneDrive folder in sync with a workspace one-way or two-way, or import files from Google Drive, with Drive sync listed as coming soon. You adopt Fastio without migrating off the storage your team already pays for. Upload anything else directly, and the project works from one copy.

Describe the fields you want, and Fastio extracts them from any set of files you choose into a table your team and agents can sort and filter. Contracts, invoices and reports become data without anyone reading every page. That structured output is also what lets an agent get the exact details a task needs instead of scanning raw files.

Send work out through branded shares and portals that recipients open without an account, and control access with passwords, expiry and per-recipient rules or by turning off downloads. Documents can go out for signature from the workspace, and the signed copy files itself back with a tamper-evident audit certificate. It keeps the handoff inside the same permissioned place the files already live.

Fastio encrypts data at rest with AES-256 and uses TLS for connections, and every action by people and agents lands in an activity log with version history and file locks on every plan. Two-factor authentication comes standard, and Enterprise adds single sign-on through SAML, OIDC and SCIM, plus legal holds, security alerts and an audit stream to your SIEM.