Holo2

Holo2

H Company
Nemotron 3

Nemotron 3

NVIDIA
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About

H Company’s Holo2 model family delivers cost-efficient, high-performance vision-language models tailored for computer-use agents that navigate, localize UI elements, and act across web, desktop, and mobile environments. The series, available in 4 B, 8 B, and 30 B-A3B sizes, builds on their earlier Holo1 and Holo1.5 models, retaining strong UI grounding while significantly enhancing navigation capabilities. Holo2 models use a mixture-of-experts (MoE) architecture, activating only necessary parameters, to optimize efficiency. Trained on curated localization and agent datasets, they can be deployed as drop-in replacements for their predecessors. They support seamless inference in frameworks compatible with Qwen3-VL models and can be integrated into agentic pipelines like Surfer 2. In benchmark testing, Holo2-30B-A3B achieved 66.1% accuracy on ScreenSpot-Pro and 76.1% on OSWorld-G, leading the UI localization category.

About

NVIDIA Nemotron 3 is a family of open large language models developed by NVIDIA to power advanced reasoning, conversational AI, and autonomous AI agents. The Nemotron 3 series includes three models designed for different scales of AI workloads while maintaining high efficiency and accuracy. These models focus on “agentic AI” capabilities, meaning they can perform multi-step reasoning, coordinate with tools, and operate as components within multi-agent systems used in automation, research, and enterprise applications. The architecture uses a hybrid mixture-of-experts (MoE) design combined with transformer-based techniques, allowing the model to activate only a subset of parameters for each task, which improves performance while reducing computational cost. Nemotron 3 models are built to deliver strong reasoning, conversational, and planning abilities while maintaining high throughput for large-scale deployment.

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

AI developers and enterprise teams interested in a solution to build autonomous agents that interact with user-interfaces and need efficient, high‐capability foundation models

Audience

AI developers, researchers, and enterprises building advanced reasoning systems or autonomous AI agents that require scalable open-weight large language models

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Not Supported

API

Offers API Not Supported

Screenshots and Videos

Screenshots and Videos

Pricing

No information available.
Free Version Not Supported
Free Trial Supported

Pricing

No information available.
Free Version Not Supported
Free Trial Not Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

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Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation Supported
Webinars Not Supported
Live Online Supported
In Person Not Supported

Training

Documentation Supported
Webinars Supported
Live Online Supported
In Person Not Supported

Company Information

H Company
Founded: 2023
France
www.hcompany.ai/blog/holo2

Company Information

NVIDIA
Founded: 1993
United States
nvidia.com

Alternatives

Holo3

Holo3

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Alternatives

Claude Sonnet 5

Claude Sonnet 5

Anthropic
Holo3.1

Holo3.1

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GLM-5.2

GLM-5.2

Z.ai
Holo4

Holo4

H Company
Surfer H

Surfer H

H Company

Categories

Categories

AI Coding Models Supported
AI Models Supported
Foundation Models Supported

Integrations

Nemotron 3 Nano Not Supported
Nemotron 3 Nano Omni Not Supported
Nemotron 3 Super Not Supported
Nemotron 3 Ultra Not Supported
Qwen3 Supported
Surfer H Supported

Integrations

Nemotron 3 Nano Supported
Nemotron 3 Nano Omni Supported
Nemotron 3 Super Supported
Nemotron 3 Ultra Supported
Qwen3 Not Supported
Surfer H Not Supported
Claim Holo2 and update features and information
Claim Holo2 and update features and information
Claim Nemotron 3 and update features and information
Claim Nemotron 3 and update features and information