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H Company

What H Company does

H Company is a Paris-founded AI research lab and product company building “computer-use” and “action-oriented” agent systems intended to operate inside real enterprise workflows, including environments without APIs. Its enterprise offering is positioned as an end-to-end platform that orchestrates agents across legacy systems, mainframes, and desktop apps by defaulting to UI/computer interaction when no integration path exists, while emphasizing traceability, boundary control, and data-protection controls. On the model/product side, H Company promotes a computer-use model family (for desktop and GUI tasks) and a managed “computer-use agents” API experience designed to remove the need for customers to build their own browser/desktop control loops or operating runtime infrastructure.

For consumer/prototyping entry points, H Company also offers HoloTab (a Chrome extension that deploys an AI agent inside the browser) and offers HoloDesktop CLI as an open-source client that can run the company’s desktop agent locally and expose integration hooks for popular agent harnesses. The company’s stated strategic direction since mid-2025 has been to scale commercial operations and product deployment using enterprise-focused execution.

News

Company record

Jul 16, 2026 · Official · H Company Blog/Product postComputer-use Agents launch: fully managed agents that take actions on computers

H Company announced the launch of Computer-use Agents positioned as fully managed agents that take actions on computers. The post states a reported OSWorld-Verified performance figure for Holo3 and describes integration paths via MCP server, CLI, and REST API.

Jul 08, 2026 · Official · H Company Blog postBooting Fast and Slow: optimization work for vLLM cold/warm start

H Company published an engineering post describing optimizations for agent-serving bursts in Kubernetes, including traceability work (OpenTelemetry startup tracing) and performance improvements claimed for cold-start and warm-start scenarios.

Jun 22, 2026 · Official · H Company Blog/Product postHoloDesktop CLI: on-device desktop computer-use agent client

H Company announced HoloDesktop CLI as an open-source client for launching and driving its computer-use desktop agent locally, including stated integration interfaces (MCP/ACP/A2A) for popular agent harnesses and described pricing/efficiency comparisons in the post.

Jun 04, 2026 · Official · H Company Blog/AnnouncementNemotron Coalition: H Company joins NVIDIA’s coalition

H Company announced it joined the NVIDIA Nemotron Coalition, describing the coalition as bringing together open-source AI players and positioning the move as strengthening H’s work on open models for computer-use AI.

Mar 31, 2026 · Official · H Company Blog/Product postHolo3 launch: new state of the art for desktop computer use benchmark

H Company unveiled Holo3, citing an OSWorld-Verified benchmark score and describing a specialized training pipeline and a synthetic environment factory used to generate and validate multi-step enterprise workflow tasks.

Jun 11, 2025 · Official · H Company Blog/AnnouncementGovernance update: Gautier Cloix appointed CEO

H Company announced that Gautier Cloix was appointed Chief Executive Officer, with Laurent Sifre continuing as CTO and Charles Kantor remaining a shareholder.

Date not disclosed · Official · H Company Blog/Product postHolo3.1 release

H Company posted a release update for Holo3.1 described as the next generation of its computer-use model family.

Date not disclosed · Official · H Company Blog/Product postHoloTab launch/overview: browser-based computer-use agent entry point

H Company published a HoloTab announcement/overview page describing the browser-based agent and its position as a direct entry point for computer-use agents inside the Chrome browser.

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Source map · 2 recurring channels · 19 references

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What it builds

Computer-use Agents (managed agents)

Fully managed computer-use agents positioned to execute GUI tasks end-to-end without customers needing to build/maintain their own browser or desktop-control runtime loops, with stated GUI-task performance and integration options (MCP server, CLI, and REST API).

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Holo Models API

An API access route for H Company’s multimodal computer-use models, described as enabling model access for enterprise/workflow operation via the Holo Models API.

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Holo3 (computer-use model family)

A proprietary vision-language model and associated training pipeline positioned as breaking the desktop computer-use benchmark frontier, with results reported on an OSWorld-Verified benchmark and an Apache 2.0-licensed model weights path for parts of the model family.

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HoloDesktop CLI

An open-source client that launches and drives H Company’s desktop computer-use agent locally and integrates with agent harness ecosystems via stated MCP/ACP/A2A hooks.

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HoloTab (Chrome extension)

A Chrome extension that deploys an AI agent inside the browser, positioned to navigate websites, fill forms, and complete tasks on a user’s behalf.

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Enterprise offering (Autonomous Enterprise Operations / H Platform)

An enterprise platform and services model that orchestrates agent workflows across an enterprise ecosystem (including systems with no API), with emphasis on traceability and controlled boundaries, and with an implementation approach described as scoping, proof-of-concept deployment, and production scaling.

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Key metrics

Milestones & partnerships