Wajo AI

Wajo is a San Francisco company behind Fo, an "action agent" built to complete real-world tasks rather than just answer prompts. Fo calls, emails and coordinates with people to get everyday to-dos done, and brings in trained human assistants when a task needs a person. Typical jobs include booking appointments, rebooking a delayed flight, cancelling subscriptions that can only be cancelled by phone, ordering gifts, and collecting group orders.

The privacy model is the differentiator. Fo checks out with a single-use card for each purchase, so real card details are never shared with the merchant. It emails from its own address rather than as you, and it signs in to websites without seeing or storing your password. Wajo also offers business workspaces where teams can build custom agents for jobs such as vendor onboarding, claims resolution and invoice chasing.

Key features

• Makes phone calls and sends emails and texts on your behalf, including multi-lingual calls
• Escalates to trained human executive assistants when a task needs a person
• Works in group chats, calls and email, not only in a chat window
• Single-use payment cards, no password access, and no training on your data
• Connects to Gmail, Calendar, Drive, Slack, phone and the web, with per-connection permissions
• Business workspaces with custom agents for operations and customer care
• MCP access on the Pro plan — browse compatible MCP servers

Best for

Busy professionals offloading life admin, and ops teams that want agents which take action rather than draft.

Watch-outs

The unlimited tier is invite only, business pricing is not public, and real-world action agents still need approval boundaries for anything hard to reverse.

Related

• MCP servers directory
• Agentic AI news and tools