H Company — Agents do the work. You make the difference.
HoloTab Let your browser do the work.
HoloTab is a Chrome extension that deploys an AI agent inside your browser. More than just answering questions, it actually gets things done by navigating websites, filling out forms, and completing tasks on your behalf.
Download HoloTab
Install it and click the extension icon to open the side panel.
Run your first task
Open the panel, describe your task, and run it. Watch HoloTab act.
Put them on autopilot
Create "Routines" to turn manual chores into automated actions.
HoloModels API
Try Holo 3, our multimodal models designed to interpret content and operate across real-world digital workflows, now available via the Holo Models API.
Autonomous Enterprise Operations
At HCompany, we're giving enterprises the platform to deploy AI systems that powerfully and reliably work in the real world.
We combine models, advanced agents, scalable execution, and continuous learning into a full-stack enterprise platform. Together, these components form a unified enterprise AI system for bringing "action-oriented AI" into production.
What's new?
Computer-use Agents
July 16th, 2026
Today we're launching Computer-use Agents: fully managed agents that take actions on computers.](/content/computer-use-agents-api/index.html)
Booting Fast and Slow
July 8th, 2026
How We Learned to Stop Worrying and Love the Cold Start](/content/booting-fast-and-slow/index.html)
VRAM Ghost Busting
June 25th, 2026
A deep technical investigation about "ghost" processes hoarding GPU VRAM with no process to kill](/content/vram-ghost-busting-who-you-gonna-close/index.html)