# Arete-27B vs SenseNova-Loop-9B-Preview (slim)

> Arete-27B scores 55.1 (C) to SenseNova-Loop-9B-Preview's 46.8 (D) for open-weight models you run yourself. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/arete-27b-vs-sensenova-loop-9b-preview.md (~9,200 tokens) · this version ~680 tokens · JSON https://www.anchorterminal.com/compare/arete-27b-vs-sensenova-loop-9b-preview.json · canonical https://www.anchorterminal.com/compare/arete-27b-vs-sensenova-loop-9b-preview
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-11-10
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)

Arete-27B scores 55.1 (C) on agent readiness against SenseNova-Loop-9B-Preview's 46.8 (D), and leads in 3 of 4 scored categories. Both do open-weight models you run yourself.

- Arete-27B: C 55.1, rank #123 of 160 open-weight models · https://www.anchorterminal.com/tools/arete-27b.min.md
- SenseNova-Loop-9B-Preview: D 46.8, rank #155 of 160 open-weight models · https://www.anchorterminal.com/tools/sensenova-loop-9b-preview.min.md
- Arete-27B, good for Agents that want Qwen3.8-27B's coding and tool use without its handling of politically sensitive topics, on a 24 GB card or a 128 GB machine Ahead on Reach, 50 against 40; Risk, 55 against 50; Documentation and upkeep, 63 against 44.
- SenseNova-Loop-9B-Preview, good for Researchers who want to study or fine-tune a looped transformer, more than agents that need a model to call today

| Category | Arete-27B | SenseNova-Loop-9B-Preview |
| --- | --- | --- |
| Capability (35%) | pending | pending |
| Reach (25%) | 50 | 40 |
| Risk (20%) | 55 | 50 |
| Agent interface (10%) | 60 | 60 |
| Documentation and upkeep (10%) | 63 | 44 |

| Fact (where they differ) | Arete-27B | SenseNova-Loop-9B-Preview |
| --- | --- | --- |
| Vendor | Nous Research | SenseTime (SenseNova) |
| Last release | 2026-11-06 | 2026-11-02 |
| Terms last updated | no document linked | not read yet |

Why the edge:
- Documentation and upkeep, Arete-27B +19: Arete-27B 63 (Model card 8, no limitations, context length, languages or cut-off.); SenseNova-Loop-9B-Preview 44 (Model card 14, Intended use, the architecture, the parameter counts, the training context and the languages (in the metadata) are on the card.)
- Reach, Arete-27B +10: Arete-27B 50 (Memory 10, the only build from Nous Research is the 54.7 GB BF16 release, which needs about 66 GB and fits the reference machine.); SenseNova-Loop-9B-Preview 40 (Memory 15, the only build is the safetensors set, 38.14 GB with its MTP head, since the Hub counts 9.41B of its parameters in F32. Runtimes 0, none of the six r…)
- Risk, Arete-27B +5: Arete-27B 55 (File safety 25, safetensors only and no remote code.); SenseNova-Loop-9B-Preview 50 (File safety 15, safetensors only, no .bin, .pt or .pth files (25).)