Switchfrog careers

Switchfrog is the human-or-agent layer for logged-in software.

AI agents now sign in with real credentials and work through paid seats. Switchfrog tells web products which sessions are humans and which are agents, meters the agent work, and bills for it. One line of JavaScript, a verdict on every protected action, and your backend decides what happens next.

It also makes your product better for agents: see how they perform, where they get stuck, and give them an interface they can find and use. Keep building for humans. Switchfrog handles the agents.

We're a small team in San Francisco, backed by a16z speedrun, shipping the layer every web product will need as agents become a real share of their users. If you like browsers, behavioral data, and billing systems, talk to us.