HCompany pushes into “computer use” with HoloTab agent that works through your browser

HCompany has launched HoloTab, a Chrome extension that lets an AI agent operate websites directly in the browser.

Powered by Hugging Face’s Holo3-35B-A3B model, it can navigate sites and complete tasks without site-specific integrations.

The launch highlights a shift from API-only automation toward browser-based AI control.

Anthropic and OpenAI are also expanding similar computer-use capabilities, intensifying the race.