separate out flash-attn install (sadly)

This commit is contained in:
Dan Saunders
2025-09-30 14:58:56 -04:00
parent b436ecf61f
commit 69df309cbb
33 changed files with 519 additions and 959 deletions

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@@ -12,8 +12,13 @@ This guide shows how to fine-tune it with Axolotl with multi-turn conversations
```bash
# Ensure you have Pytorch installed (Pytorch 2.6.0 min)
pip3 install packaging==23.2 setuptools==75.8.0 wheel ninja
pip3 install --no-build-isolation 'axolotl[flash-attn]>=0.12.0'
# Option A: manage dependencies in your project
uv add 'axolotl>=0.12.0'
uv pip install flash-attn --no-build-isolation
# Option B: quick install
uv pip install 'axolotl>=0.12.0'
uv pip install flash-attn --no-build-isolation
```
2. Choose one of the following configs below for training the 20B model. (for 120B, see [below](#training-120b))
@@ -75,7 +80,7 @@ for more information about using a special vllm-openai docker image for inferenc
Optionally, vLLM can be installed from nightly:
```bash
pip install --no-build-isolation --pre -U vllm --extra-index-url https://wheels.vllm.ai/nightly
uv pip install --no-build-isolation --pre -U vllm --extra-index-url https://wheels.vllm.ai/nightly
```
and the vLLM server can be started with the following command (modify `--tensor-parallel-size 8` to match your environment):
```bash