support the Google Gemini API

updated model definitions

Update VoyageAI multilingual model

updated model lists

This adds a CLI tool to fetch some model data from @BerriAI/litellm

added claude 3.5 sonnet model

auto codestyle cleanup

added gpt-4o

added support for groq

Added support for reka.ai

added open-mixtral-8x22b

gpt-4-turbo is no longer in preview

fix info output on used models

automatic stylefixes

small adjustments

various refactoring and introduction of a simulate command

The new command makes it easier to run the same chat questions against
multiple models and compare the results in a spreadsheet

separate the rephrasing model from the chat model

Rephrasing can be done with faster, simpler models as there is not much
reasoning needed.

added Voyage AI for embeddings

added model command to CLI

This prints info about the available models

clean up of the config options

Emojis are used to make the different options easier to distinguish

added Mistral to the list of models

move model configuration into json files

This removes the use of individual classes for each model in favor of
more general client classes that only get a model name passed. The meta
info about pric

move model configuration into json files

This removes the use of individual classes for each model in favor of
more general client classes that only get a model name passed. The meta
info about price and token limits is configured in a json file

show more ...

more refactoring on chat and embed model support

* differentiate between input and output tokens
* make use of much larger input contexts

first tries with Anthropic

stricter interface inheritance

This ensures we have the apropriate methods when a class does not
inherit from AbstractModel.

Use interfaces for Chat and Embedding classes

This way it's easier to have a base OpenAI class. This also moves much
of the statistics and http handling into the base class making model
implementati

Use interfaces for Chat and Embedding classes

This way it's easier to have a base OpenAI class. This also moves much
of the statistics and http handling into the base class making model
implementations even leaner

show more ...