cr

README.md

@@ -16,5 +16,33 @@ Once you have that path, you can load it in the following manner:
 
 ```python
 from langchain.prompts import load_from_hub
-prompt = load_from_hub("qa/basic.py")
+prompt = load_from_hub("qa/basic.json")
 ```
+
+## Uploading
+
+There are three methods for uploading prompts: `json`, `yaml`, and `python`.
+The suggested options are `json` and `yaml`, but we provide `python` as an option for more flexibility.
+Please see the below sections for instructions for uploading each format.
+
+### `json`
+To get a properly formatted json file, if you have prompt in memory in Python you can run:
+```python
+prompt.save("file_name.json")
+```
+
+Replace `"file_name"` with the desired name of the file.
+
+### `yaml`
+To get a properly formatted yaml file, if you have prompt in memory in Python you can run:
+```python
+prompt.save("file_name.yaml")
+```
+
+Replace `"file_name"` with the desired name of the file.
+
+
+### `python`
+To get a properly formatted Python file, you should upload a Python file that exposes a `PROMPT` variable.
+This is the variable that will be loaded.
+This variable should be an instance of a subclass of BasePromptTemplate in LangChain.