https://derekwang2002.github.io/ai-intelligence/en/projects/holo4/ Material changes in AI models, agents, engineering and infrastructure, with primary sources and recommendations. en Mon, 02 Nov 2026 16:56:00 GMT https://derekwang2002.github.io/ai-intelligence/en/events/ev-20260928-01/ ev-20260928-01-published Mon, 28 Sep 2026 16:03:45 GMT New TRIAL <p>H Company released two Holo4 vision-language agents that use one harness across desktop, web and Android interfaces, code execution, MCP and conventional APIs. The dense 27B and 35B-A3B MoE models are available through an API, ungated weights, a public harness and published evaluation trajectories. H Company reports strong OSWorld results, but OSWorld 2.0 was run once and most public AutomationBench tasks came from the split used to collect training data. The 27B license is non-commercial CC BY-NC 4.0, while the 35B-A3B model uses Apache 2.0.</p><p><strong>Why read: </strong>Weights, harness and trajectories make it trialable; review license and benchmark boundaries first.</p><p>Recommendation: TRIAL</p><p>Sources: <a href="https://hcompany.ai/newsroom/holo4">H Company Holo4 announcement</a> · <a href="https://huggingface.co/blog/Hcompany/holo4">Holo4 launch post</a> · <a href="https://huggingface.co/Hcompany/Holo4-27B">Holo4-27B model card</a></p>