Slovak AI platform hosting open-weight models.
Heabsy is the AI platform operated by FEYA, s.r.o., a Slovak company. It serves open-weight models through an OpenAI-compatible API, alongside a separate partner-hosted catalog. Its hosted lineup includes Qwen and MiMo models, creative fine-tunes and specialist derivatives.
Heabsy's EU routes are also listed with every other model that runs in Europe on Opper. All EU-hosted models
Call the 11 models on Heabsy through Opper with one API key. Sign up without a credit card. Abliterated models are enabled per account after a review. About abliterated models
Every model we route through Heabsy. 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 |
|---|---|---|---|---|---|---|---|
| 1M | EU | No | $0.40 | $1.21 | $0.16 | ||
| 262K | EU | No | $0.85 | $2.55 | $0.06 | ||
| 1M | EU | No | $1.21 | $3.64 | $0.22 | ||
| 1M | EU | No | $0.15 | $0.59 | $0.05 | ||
| 1M | EU | No | $0.40 | $1.21 | $0.22 | ||
| 1M | EU | No | $0.37 | $1.21 | $0.12 | ||
| 524K | EU | No | $0.42 | $1.81 | $0.06 | ||
| 524K | EU | No | $0.08 | $0.49 | $0.04 | ||
| 524K | EU | No | $0.17 | $1.19 | $0.15 | ||
| 524K | EU | No | $0.67 | $2.12 | $0.12 | ||
| 524K | EU | No | $0.08 | $0.49 | $0.04 |
Heabsy 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 or used for training. No training on customer data. EEA; DPA available.
