implement initial support for fallbacks #207
Merged
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
- adds :with_fallbacks option to LLMChain.run/2 options - adds :before_fallback function for chain modification
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Fallbacks is a feature inspired by fallbacks in the OG LangChain.
It's an important feature for taking an LLM system into production. When a system like OpenAI goes down or rate limits your usage, this enables you to automatically fallback to a different LLM.
I think it works best going from OpenAI -> Azure OpenAI, or Anthropic -> Bedrock Anthropic. That's where the most similar behavior can be found.
Provides an alternate recovery option for Anthropic "overloaded" errors. Issue #193