HAL-X-AI models
1 HAL-X-AI model from HAL-X-AI on Hugging Face, from 4.5B to 4.5B parameters, published by HAL-X-AI in BF16. The smallest official model, THX-02, needs about 10.1 GB of VRAM at its published precision; the cheapest live fit is RTX 4070 at $0.154/hr.
Pick a size
One row per official HAL-X-AI size: the VRAM it needs at each precision, the cheapest GPU that holds it today, and the KV cache for a 32K-token context.
| Model | Parameters | Native VRAM | FP8 VRAM | INT4 VRAM | Live GPU fit (native) | Est. $/hr | KV cache at 32K |
|---|---|---|---|---|---|---|---|
| THX-02 | 4.5B | 10.1 GB | 5.1 GB | 2.5 GB | RTX 4070 | $0.154/hr | not published for this architecture |
VRAM is weights times a flat 1.2 overhead; the KV cache is a separate per-model figure at 16-bit, shown where the architecture is published. See the methodology.
Official models (1)
VRAM is for the precision the model is published in: the weights times a flat 1.2 overhead, with the KV cache not included. See the methodology. The fit shown is the lowest-priced single GPU type that holds the model at that precision, or the lowest-priced multi-GPU set (up to 8) when none does.
