feat(doc): add all providers to readme (#2972) [skip ci]

* feat(doc): add vastai link

* feat: add cloud providers to readme for more visibility

* add prime intellect, remove Modal as sponsor

---------

Co-authored-by: Wing Lian <wing@axolotl.ai>

README.md

@@ -80,6 +80,20 @@ docker run --gpus '"all"' --rm -it axolotlai/axolotl:main-latest
 
 Other installation approaches are described [here](https://docs.axolotl.ai/docs/installation.html).
 
+#### Cloud Providers
+
+<details>
+
+- [RunPod](https://runpod.io/gsc?template=v2ickqhz9s&ref=6i7fkpdz)
+- [Vast.ai](https://cloud.vast.ai?ref_id=62897&template_id=bdd4a49fa8bce926defc99471864cace&utm_source=github&utm_medium=developer_community&utm_campaign=template_launch_axolotl&utm_content=readme)
+- [PRIME Intellect](https://app.primeintellect.ai/dashboard/create-cluster?image=axolotl&location=Cheapest&security=Cheapest&show_spot=true)
+- [Modal](https://www.modal.com?utm_source=github&utm_medium=github&utm_campaign=axolotl)
+- [Novita](https://novita.ai/gpus-console?templateId=311)
+- [JarvisLabs.ai](https://jarvislabs.ai/templates/axolotl)
+- [Latitude.sh](https://latitude.sh/blueprint/989e0e79-3bf6-41ea-a46b-1f246e309d5c)
+
+</details>
+
 ### Your First Fine-tune
 
 ```bash
@@ -121,12 +135,6 @@ Contributions are welcome! Please see our [Contributing Guide](https://github.co
 
 ## ❤️ Sponsors
 
-Thank you to our sponsors who help make Axolotl possible:
-
-- [Modal](https://www.modal.com?utm_source=github&utm_medium=github&utm_campaign=axolotl) - Modal lets you run
-jobs in the cloud, by just writing a few lines of Python. Customers use Modal to deploy Gen AI models at large scale,
-fine-tune large language models, run protein folding simulations, and much more.
-
 Interested in sponsoring? Contact us at [wing@axolotl.ai](mailto:wing@axolotl.ai)
 
 ## 📜 License

docs/installation.qmd

@@ -124,10 +124,13 @@ For providers supporting Docker:
 
 - Use `axolotlai/axolotl-cloud:main-latest`
 - Available on:
-  - [Latitude.sh](https://latitude.sh/blueprint/989e0e79-3bf6-41ea-a46b-1f246e309d5c)
-  - [JarvisLabs.ai](https://jarvislabs.ai/templates/axolotl)
-  - [RunPod](https://runpod.io/gsc?template=v2ickqhz9s&ref=6i7fkpdz)
-  - [Novita](https://novita.ai/gpus-console?templateId=311)
+    - [RunPod](https://runpod.io/gsc?template=v2ickqhz9s&ref=6i7fkpdz)
+    - [Vast.ai](https://cloud.vast.ai?ref_id=62897&template_id=bdd4a49fa8bce926defc99471864cace&utm_source=axolotl&utm_medium=partner&utm_campaign=template_launch_july2025&utm_content=docs_link)
+    - [PRIME Intellect](https://app.primeintellect.ai/dashboard/create-cluster?image=axolotl&location=Cheapest&security=Cheapest&show_spot=true)
+    - [Modal](https://www.modal.com?utm_source=github&utm_medium=github&utm_campaign=axolotl)
+    - [Novita](https://novita.ai/gpus-console?templateId=311)
+    - [JarvisLabs.ai](https://jarvislabs.ai/templates/axolotl)
+    - [Latitude.sh](https://latitude.sh/blueprint/989e0e79-3bf6-41ea-a46b-1f246e309d5c)
 
 ### Google Colab {#sec-colab}