Click

Launching Click (YC S26), the Managed Agents API you can use with any model. Send a task with an API call, and Click runs the agent and streams back results. Agents have evolved from simple for-loops into sophisticated software. Keeping up with the latest capabilities means continuous engineering investment in agent software and infrastructure - even when your real focus is the product you’re building on top. Click gives you the entire agent stack over an API, with no infrastructure to manage. Sessions are created with everything the agent needs - a sandbox, browser, and web search. Agents run on a harness with the latest innovations, like deferred tool discovery to support 1000s of tools, and Code Mode to use tools with scripts. Try it out if you’re building agents into your product!