Radar ·
Harness adds browser and computer options
Version v0.1.6-alpha.1 adds a Web sidebar with persistent terminals, multiple tabs, and MCP resource support. Experimental options include browser tools and computer drivers.
Published on September 15, 2026, the announcement for Harness version v0.1.6-alpha.1 describes a Web sidebar with persistent terminals, multiple tabs, and MCP resource support. For experimental browser use, it lists Playwright MCP, Chrome DevTools MCP, and Stagehand; for computer use, it lists Cua Driver MCP or a native driver. The update expands the interfaces available to agents that need to interact with browsers, terminals, and local computers.
The announcement describes options and scope, but provides no test results or security guarantees. Consult the original publication and verify the version, features, and requirements before trying them; assess permissions and risks in your own environment. If using AI to study or apply the material, do not submit personal data or internal information without authorization: check your organization’s policy and use fictitious data where possible.