upskill — Codex Skill by huggingface

by huggingface · Codex Skill · ★ 516

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About upskill

UPskill Generate and evaluate agent skills based on traces with agents. Create skills with teacher models (expensive/slow) that student models (cheap/fast) can use to perform harder tasks reliably. [!TIP] UPskill v2 - recommended default config file now runs evaluations on Hugging Face Jobs. Make sure to set your and use for job creation and result capture Quick Start Install upskill: Create a new skill Generate a skill with a teaching model and evaluate it on a student model. Benchmark a set of models against a skill. View the results later. Development checks This repo uses a CI flow inspired by with separate format, lint, typecheck, and test stages. Install dev dependencies: Run t

Quick Facts

Stars516
Forks64
LanguagePython
CategoryCodex Skill
LicenseApache-2.0
Quality Score53.544/100
Open Issues8
Last Updated2026-05-04
Created2026-01-21
Platformsclaude-code, codex, python
Est. Tokens~33k

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Frequently Asked Questions

What is upskill?

upskill is Generate and evaluate agent skills for code agents like Claude Code, Open Code, OpenAI Codex. It is categorized as a Codex Skill with 516 GitHub stars.

What programming language is upskill written in?

upskill is primarily written in Python.

How do I install or use upskill?

You can find installation instructions and usage details in the upskill GitHub repository at github.com/huggingface/upskill. The project has 516 stars and 64 forks, indicating an active community.

What license does upskill use?

upskill is released under the Apache-2.0 license, making it free to use and modify according to the license terms.

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