Spanish AI company serving compressed and open-weight models through its CompactifAI API.
Multiverse Computing is a company from San Sebastian, Spain, that compresses large language models with quantum-inspired tensor networks. Its CompactifAI API serves its own compressed models, such as Quasar and Carina, alongside open-weight models like GLM and Qwen, on its own GPUs in Spain and the United States. A fit when you want smaller, cheaper versions of large open models.
Multiverse Computing's EU routes are also listed with every other model that runs in Europe on Opper. All EU-hosted models
Call the 9 models on Multiverse Computing through Opper with one API key. Sign up without a credit card.
Every model we route through Multiverse Computing. 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 |
|---|---|---|---|---|---|---|---|
| 524K | US | No | $0.20 | $0.64 | $0.02 | ||
| 262K | EU | No | $0.09 | $0.44 | $0.02 | ||
| 262K | US | No | $0.09 | $0.44 | $0.02 | ||
| 262K | US | No | $0.17 | $0.54 | $0.02 | ||
| 203K | EU | No | $0.11 | $0.33 | $0.0099 | ||
| 262K | US | No | $0.11 | $0.33 | $0.0099 | ||
| 203K | EU | No | $0.11 | $0.33 | $0.0099 | ||
| 131K | EU | No | $0.02 | $0.09 | Input price | ||
| 131K | US | No | $0.02 | $0.09 | Input price |
Multiverse Computing hosts on 2 routes. 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. US; SCCs; DPA available.
Zero data retention: nothing is logged, held for abuse monitoring or used for training. No training on customer data. EU; DPA available.
