Italian green-compute inference — open models served from Seeweb's own datacenters.
Regolo.ai is the AI inference platform of Seeweb S.r.l., an Italian cloud provider in the DHH group, serving OpenAI-compatible inference of open-weight models from Seeweb's own datacenters in Frosinone and Milan, run entirely on renewable energy, cooled without water, and ISO 14001 certified. Processing stays under EU and Italian law. On Opper the catalogue spans the open-weight staples, GLM-5.2, gpt-oss, the Qwen 3.5 and 3.6 families, Qwen3 Coder Next, Llama 3.3 70B, Gemma 4 31B and Mistral Small 4, plus two firsts for the directory, the Swiss AI Initiative's fully open Apertus 70B and Regolo's own Brick Complexity Pro routing classifier. A strong pick when you want EU-sovereign hosting and a genuinely green footprint.
Regolo's EU routes are also listed with every other model that runs in Europe on Opper. All EU-hosted models
Call the 10 models on Regolo through Opper with one API key. Sign up without a credit card.
Every model we route through Regolo. Compare residency, zero data retention, training posture and price at a glance, with full data-handling detail per route below.
| Model | Context | Region | Zero data retention | Training | Input | Output | Cache read |
|---|---|---|---|---|---|---|---|
| 262K | EU | No | $0.56 | $2.35 | Input price | ||
| 210K | EU | No | $2.24 | $5.83 | Input price | ||
| 262K | EU | No | $1.12 | $4.71 | Input price | ||
| 262K | EU | No | $0.08 | $0.39 | Input price | ||
| 131K | EU | No | $1.12 | $4.71 | Input price | ||
| 256K | EU | No | $0.56 | $2.35 | Input price | ||
| 131K | EU | No | $0.11 | $0.47 | Input price | ||
| 262K | EU | No | $0.45 | $2.35 | Input price | ||
| 66K | EU | No | $0.45 | $2.35 | Input price | ||
| 131K | EU | No | $0.11 | $0.45 | Input price |
Regolo hosts on 1 route. Each route has its own privacy posture, residency, and GDPR terms. Postures are maintained by Opper with a last-verification timestamp.
Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. EU; DPA available.
