Holo4

Holo4

H Company
Qwen3.5-Plus

Qwen3.5-Plus

Alibaba
+
+

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About

Holo4 is a family of generalist agentic AI models from H Company designed to operate software across graphical interfaces, code environments, MCP servers, APIs, desktop applications, the web, and mobile devices. The family includes a 27B dense model and a 35B-A3B Mixture-of-Experts model with 3B active parameters, both supporting a 256K context window. Unlike agents optimized around a single interface, Holo4 can click and type on screens, write and execute code, and call MCP or API tools depending on what a task requires. The models were trained with supervised fine-tuning and reinforcement learning on agentic workflows spanning desktop, web, MCP/API, mobile, coding, multimodal reasoning, and GUI grounding. Holo4 27B achieved 85.2% on OSWorld at a reported cost of $0.08 per task, while Holo4 35B-A3B scored 80.8% at $0.05 per task in H Company's evaluation.

About

Qwen3.5-Plus is a high-performance native vision-language model designed for efficient text generation, deep reasoning, and multimodal understanding. Built on a hybrid architecture that combines linear attention with a sparse mixture-of-experts design, it delivers strong performance while optimizing inference efficiency. The model supports text, image, and video inputs and produces text outputs, making it suitable for complex multimodal workflows. With a massive 1 million token context window and up to 64K output tokens, Qwen3.5-Plus enables long-form reasoning and large-scale document analysis. It includes advanced capabilities such as structured outputs, function calling, web search, and tool integration via the Responses API. The model supports prefix continuation, caching, batch processing, and fine-tuning for flexible deployment. Designed for developers and enterprises, Qwen3.5-Plus provides scalable, high-throughput AI performance with OpenAI-compatible API access.

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, agent platform builders, automation teams, enterprises, and researchers that need generalist computer-use agents capable of completing multi-step workflows across GUIs, desktop and mobile applications, websites, code environments, MCP servers, and business APIs

Audience

AI developers, enterprise engineering teams, and organizations building large-scale multimodal applications, long-context reasoning systems, and tool-enabled AI agents

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 Not Supported

API

Offers API Supported

API

Offers API Supported

Screenshots and Videos

Screenshots and Videos

Pricing

$0.40 per 1M tokens (input)
Input: $0.40 per 1 million tokens
Output: $3 per 1 million tokens
Free Version Not Supported
Free Trial Not Supported

Pricing

$0.4 per 1M tokens
Input: $0.4 per 1M tokens
Output: $2.4 per 1M tokens
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

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

Review this Software

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 Not Supported
In Person Not Supported

Training

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

Company Information

H Company
Founded: 2023
France
openai.com

Company Information

Alibaba
Founded: 1999
China
qwen.ai

Alternatives

No Alternatives

Alternatives

GPT-5.4

GPT-5.4

OpenAI
GPT-5.4 Pro

GPT-5.4 Pro

OpenAI
Qwen3.5

Qwen3.5

Alibaba

Categories

AI Models Supported

Categories

AI Models Supported

Integrations

OpenClaw Supported
AiAssistWorks Supported
C# Supported
C++ Supported
CSS Supported
ChatGPT Canvas Supported
Databricks Supported
Dessix Supported
FastRouter Supported
GPT-5.5 Thinking Supported
Go Supported
Hermes Agent Supported
Microsoft 365 Supported
Microsoft 365 Copilot Supported
Microsoft Copilot Studio Supported
OpenAI Dots Supported
OpenRouter Supported
Python Supported
Swift Supported
ZeroHuman Supported

Integrations

OpenClaw Supported
AiAssistWorks Not Supported
C# Not Supported
C++ Not Supported
CSS Not Supported
ChatGPT Canvas Not Supported
Databricks Not Supported
Dessix Not Supported
FastRouter Not Supported
GPT-5.5 Thinking Not Supported
Go Not Supported
Hermes Agent Not Supported
Microsoft 365 Not Supported
Microsoft 365 Copilot Not Supported
Microsoft Copilot Studio Not Supported
OpenAI Dots Not Supported
OpenRouter Not Supported
Python Not Supported
Swift Not Supported
ZeroHuman Not Supported
Claim Holo4 and update features and information
Claim Holo4 and update features and information
Claim Qwen3.5-Plus and update features and information
Claim Qwen3.5-Plus and update features and information