Holo4-27B
Open-weight vision-language model for computer-use agents.
About
H Company's September 2026 computer-use model: a 27B dense vision-language model on the Qwen3.8 architecture with 262K context, built to operate software through GUIs, code, MCP, and APIs with one unified interface across desktop, web, and Android. H Company reports 85.2% on OSWorld at $0.08 per task from its own harness.
The licensing is split and worth reading twice: the 27B weights are non-commercial (CC BY-NC 4.0) while the sibling 35B-A3B MoE is Apache 2.0.
Specs
Context window
Pricing
Free quota
API access
Weights
Released
Benchmarks
- osworld: 85.2 (H Company-reported)
Provider-reported unless a source says otherwise. Benchmarks are marketing-adjacent by nature — treat them as directional.
Use cases
Trust score — 7/10
Scored 7/10 (verified tier, metrics-v1). Evidence: Released Sept 28, 2026 in 27B dense and 35B-A3B MoE sizes; HF repo Hcompany/Holo4-27B confirmed; Vision-language computer-use model: GUI, code, MCP, API interfaces across web/desktop/mobile; OSWorld 85.2% at $0.08/task is H Company's own harness figure. License: CC BY-NC 4.0 — non-commercial. The sibling Holo4-35B-A3B is Apache 2.0; read the license split twice before use..
How the trust score is built
Full methodology →- Adoption · stars/downloads, log-scaled vs peers
- 7.0/10
- Maintenance · recency, releases, issue load
- 7.0/10
- Openness · license + docs
- 5.0/10
- Manual review · sanity read + red-flag check
- 8.0/10
- · Released Sept 28, 2026 in 27B dense and 35B-A3B MoE sizes; HF repo Hcompany/Holo4-27B confirmed
- · Vision-language computer-use model: GUI, code, MCP, API interfaces across web/desktop/mobile
- · OSWorld 85.2% at $0.08/task is H Company's own harness figure