Update README.md

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Ishaan Jaff 2023-10-28 12:29:44 -07:00 committed by GitHub
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@ -82,6 +82,27 @@ Never fail a request using LiteLLM
from litellm import completion
# if gpt-4 fails, retry the request with gpt-3.5-turbo->command-nightly->claude-instant-1
response = completion(model="gpt-4",messages=messages, fallbacks=["gpt-3.5-turbo" "command-nightly", "claude-instant-1"])
# if azure/gpt-4 fails, retry the request with fallback api_keys/api_base
response = completion(model="azure/gpt-4", messages=messages, api_key=api_key, fallbacks=[{"api_key": "good-key-1"}, {"api_key": "good-key-2", "api_base": "good-api-base-2"}])
```
## Logging Observability - Log LLM Input/Output ([Docs](https://docs.litellm.ai/docs/observability/callbacks))
LiteLLM exposes pre defined callbacks to send data to LLMonitor, Langfuse, Helicone, Promptlayer, Traceloop, Slack
```python
from litellm import completion
## set env variables for logging tools
os.environ["PROMPTLAYER_API_KEY"] = "your-promptlayer-key"
os.environ["LLMONITOR_APP_ID"] = "your-llmonitor-app-id"
os.environ["OPENAI_API_KEY"]
# set callbacks
litellm.success_callback = ["promptlayer", "llmonitor"] # log input/output to promptlayer, llmonitor, supabase
#openai call
response = completion(model="gpt-3.5-turbo", messages=[{"role": "user", "content": "Hi 👋 - i'm openai"}])
```
@ -110,23 +131,6 @@ response = completion(model="gpt-4",messages=messages, fallbacks=["gpt-3.5-turbo
| [deepinfra](https://docs.litellm.ai/docs/providers/deepinfra) | ✅ | ✅ | ✅ | ✅ |
[**Read the Docs**](https://docs.litellm.ai/docs/)
## Logging Observability - Log LLM Input/Output ([Docs](https://docs.litellm.ai/docs/observability/callbacks))
LiteLLM exposes pre defined callbacks to send data to LLMonitor, Langfuse, Helicone, Promptlayer, Traceloop, Slack
```python
from litellm import completion
## set env variables for logging tools
os.environ["PROMPTLAYER_API_KEY"] = "your-promptlayer-key"
os.environ["LLMONITOR_APP_ID"] = "your-llmonitor-app-id"
os.environ["OPENAI_API_KEY"]
# set callbacks
litellm.success_callback = ["promptlayer", "llmonitor"] # log input/output to promptlayer, llmonitor, supabase
#openai call
response = completion(model="gpt-3.5-turbo", messages=[{"role": "user", "content": "Hi 👋 - i'm openai"}])
```
## Contributing
To contribute: Clone the repo locally -> Make a change -> Submit a PR with the change.