---
license: mit
tags:
- llama-cpp
- rocm
- amd
- gfx1201
- windows
- inference-engine
- experimental
---

# ROCmFPX Runtime for Windows gfx1201

Windows x64 inference runtime for ROCmFPX GGUF models, tested on AMD Radeon RX 9070 (`gfx1201`). Community build based on [llama.cpp](https://github.com/ggml-org/llama.cpp) and [ROCmFPX](https://github.com/charlie12345/ROCmFPX).

## Downloads

| Version | Runtime and documentation |
| --- | --- |
| **20261022-01** | [Integrated llama.cpp release](https://huggingface.co/Roland2531/llama.cpp-ROCmFPX-gfx1201-Windows-x64/tree/main/releases/20261022-01) |
| 20261021-01 | [Previous runtime](https://huggingface.co/Roland2531/llama.cpp-ROCmFPX-gfx1201-Windows-x64/tree/main/releases/20261021-01) · [Compatible patch add-on](https://huggingface.co/Roland2531/llama.cpp-ROCmFPX-gfx1201-Windows-x64/tree/main/releases/20261021-01/fixes) |

Download the [matching Ornith Q6 IO + A8 model](https://huggingface.co/Roland2531/Ornith-1.5-9B-uncensored-ROCmI4-Q6IO-A8) separately. This repository contains the runtime; model weights are in the model repository.

## Requirements

- Windows x64, a compatible AMD driver and Microsoft Visual C++ x64 runtime.
- GPU validation covers RX 9070 / gfx1201. Other GPUs and operating systems are unverified.
- Extract a complete runtime ZIP, including AMD DLLs, library data and sidecar files. Keep all files from the same version together.
- Follow the selected version's instructions; the releases have different archive layouts and DLL interfaces. Patch add-ons apply only to their stated version.

## Capabilities and limits

The newer release supports the tested Q6 IO + W4A8 model, short-prefix/RAM caching, native tool grammar and projector lifecycle options. Its notes include absolute prefill/decode/latency and memory measurements.

Valid tool JSON does not guarantee correct instructions: exact wording and silence requests can still fail. The newer release is not a universal speed or model-quality upgrade. Real vision, Viewer/audio integration and full-context coexistence are not validated by its published tests.

## Licenses

Core code is MIT. Bundled dependencies and model weights retain their own terms. See [LICENSE](https://huggingface.co/Roland2531/llama.cpp-ROCmFPX-gfx1201-Windows-x64/blob/main/LICENSE), [third-party notices](https://huggingface.co/Roland2531/llama.cpp-ROCmFPX-gfx1201-Windows-x64/blob/main/THIRD_PARTY_NOTICES.md) and package license directories.