{"type":"post","id":"holo4-powering-generalist-computer-use-agents-7a01cd","slug":"holo4-powering-generalist-computer-use-agents-7a01cd","title":"Holo4: powering generalist computer-use agents","description":"Hcompany has released Holo4, a series of agentic models for computer-use and tool-driven workflows.","retrieval_nugget":"Hcompany has released Holo4, a series of agentic models for computer-use and tool-driven workflows.","published_at":"2026-10-23","updated_at":"2026-10-23","record_date":"2026-10-23","date_kind":"published_at","topics":["mcp"],"entities":["Hcompany","Holo4-27B","Holo4-35B-A3B","Holotron4 Nano","H Models API","Hugging Face","OSWorld 2.0","AutomationBench"],"related_patterns":["harness-architecture-outlives-model-choice","agent-protocols-become-interoperability-layer"],"novelty_label":"new_fact","what_changed":"Hcompany announced the Holo4 computer-use model release, including 27B and 35B-A3B models and Holotron4 Nano; none of the prior documents covers this release.","prior_refs":[],"source_url":"https://huggingface.co/blog/Hcompany/holo4","source_urls":["https://huggingface.co/blog/Hcompany/holo4"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:holo4-powering-generalist-computer-use-agents-7a01cd","status":"published","visuals":[],"editor":{"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"routes":{"html":"https://newruntime.com/posts/holo4-powering-generalist-computer-use-agents-7a01cd/","markdown":"https://newruntime.com/posts/holo4-powering-generalist-computer-use-agents-7a01cd.md","json":"https://newruntime.com/posts/holo4-powering-generalist-computer-use-agents-7a01cd.json"},"next_reads":[{"type":"topic","path":"/topics/mcp/","url":"https://newruntime.com/topics/mcp/","title":"Mcp","reason":"Explore the mcp topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/mcp.md","json_url":"https://newruntime.com/topics/mcp.json"},{"type":"collection","path":"/posts/","url":"https://newruntime.com/posts/","title":"Field Notes","reason":"Open the latest editorial analysis.","media_type":"text/html","json_url":"https://newruntime.com/posts.json"},{"type":"collection","path":"/source-ledger.json","url":"https://newruntime.com/source-ledger.json","title":"Source Ledger","reason":"Inspect the public source evidence graph.","media_type":"application/json"}]}