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Langfun v0.1.0
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@daiyip daiyip released this 19 Jul 00:44
· 70 commits to main since this release
v0.1.0
e5dfc27

Major release for the accumulated changes since 2023/09.

Key features:

  • An object-in-object-out interface for LLMs with lf.query.

    • more extensions: lf.complete, lf.parse, lf.describe.

  • LLMs under a single interface

    • support various models Gemini, GPT, Claudi, Groq, and etc.
    • support prompt/response caching
    • support rate-limit control and automatic backoff
    • support usage tracking with lf.track_usages context manager

  • Flexible prompt formatting with lf.Template.

    • jinja2 syntax
    • support drop in of multi-modality objects: image, video, PDF, and etc.
    • support extension through both composition and inheritance.

  • Batch processing with lf.concurrent_map.

    • support both order and non-ordered output.
    • optional progress reporting support for console/Jupyter Notebook

  • Toolkit for code generation through lf.coding

  • sandbox for code execution via lf.coding.run

  • lf.PythonCode for structured code generation

  • FunEval: Langfun's Evaluation framework (lf.eval)

    • supports dimension combination with PyGlove's pg.oneof
    • supports HTML summary for both metrics and individual cases.
    • model-aware parallel execution across multiple subsets.
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