Which agents work with it?

Any agent that reads skills from a directory. Claude Code, Codex, Antigravity CLI and Grok Build all read /present natively.

What does “free and unlimited” mean?

Generating presentations is free with no cap. Narration runs on your own machine, so there's nothing to meter.

Where does the narration run?

On your machine. The finished presentation publishes to your channel so anyone with the link can watch it.

Do I have to write slides?

You never touch slides. You ask — “brief me on what shipped overnight” — and your agent authors, narrates, and publishes.

Every presentation gets a watch link on your channel. Send the link; it plays in any browser, phones included.

Yes — the /present skill is MIT-licensed, and the authoring spec is public.

Browser Use 0.13.10

4 hours ago

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Browser Use 0.13.10 shipped on the fourth of September. The MCP layer moves onto a new SDK, tool errors get reported differently, and every dependency now names one exact version.

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Browser Use 0.13.10

Browser Use 0.13.10 shipped on the fourth of September. The MCP layer moves onto a new SDK, tool errors get reported differently, and every dependency now names one exact version.

Browser harness 0.1.13

First, the browser harness. That is the component that actually drives Chrome. Browser Use now requires version 0.1.13 of it, one step up from the previous release.

MCP Python SDK 2.1.1

The MCP Python SDK goes from 1.28.1 to 2.1.1. That is a major version, and both the server Browser Use exposes and the client it talks through were rewritten against it.

02 The renames

What your own MCP code has to change.

Fields in snake case

The SDK renamed its fields to snake case. A tool definition's JSON schema, the mime type on image content, and the error flag on a result all answer to a new attribute name now.

Reading the error flag

When a tool result comes back, the client used to look the error flag up defensively and default it to false. It now reads the typed field straight off the result, so a missing flag cannot slip through.

03 Failure and the handshake

How the server reports trouble, and how it introduces itself.

Unknown tool calls

Call the Browser Use MCP server with a tool name it does not have, and it used to hand back the words unknown tool as a successful result. Now the same message arrives flagged as an error.

Argument checks

The same flag rides on the argument checks. An empty code string, or a screenshot size that is not a positive integer, now comes back marked as an error instead of a plain line of text.

Version at connect

The stdio server now carries the Browser Use version and its usage instructions on the server object itself, and hands both to the client during the opening handshake.

Handler registration

Registration moves off decorators. Each handler is attached to a method name, takes a request parameters object, and returns a typed result instead of a bare list of text and image blocks.

04 The dependency list

What gets installed alongside it, and at which versions.

Exact pins

Every declared dependency is now pinned to one exact version, across runtime, optional, development and build. Two installs a month apart resolve to the same tree.

The pins that move

Pydantic was a range and is now exactly 2.13.5. Pydantic settings moves out of the development list and becomes a runtime dependency, at 2.15.0. Hatchling is pinned for the build itself.

pypdf 6.16.2

pypdf goes to 6.16.2, which clears the three security advisories Dependabot had open against it. It is the PDF parser in the runtime dependency list, so every install picks the fix up.

0.13.10

Every code change in this release sits in the MCP layer, so how the agent behaves on a page is unchanged. Pin browser-use to 0.13.10 and the whole tree comes with it.