tokencost 0.0.6

Clientside token counting + price estimation for LLM apps and AI agents ported to Dart from Python package at https://github.com/AgentOps-AI/tokencost.

0.0.6

• Update to latest changes in https://github.com/AgentOps-AI/tokencost/, except support for LlamaIndex callbacks
• Use LiteLLMs cost dictionary from https://github.com/BerriAI/litellm/blob/main/model_prices_and_context_window.json
• Add new pricing models as of 2024-01-26:
  • Including two new OpenAI embedding models: text-embedding-3-small, and text-embedding-3-large
  • New aliases gpt-3.5-turbo, gpt-4, and gpt-4-turbo-preview
  • An update of GPT-4 and GPT-3.5 prices
  • Included a lot of other LLMs, proprietary and open source

0.0.5

• Improve README.md and pubspec.yaml

0.0.4

• Add link to https://github.com/AgentOps-AI/tokencost in README.md

0.0.3

• Add platforms in pubspec.yaml

0.0.2

• Initial release of tokencost, full port as a Dart package of AgentOps-AI/tokencost under MIT license.