google-gemma/gemma-skills
Google's Gemma team packages ready-made instructions so AI coding assistants can build and train Gemma models correctly
gemma-skills is a small repository of 'skill' files that teach AI agents how to work with Google's Gemma models. It currently offers two skills: one for building applications with Gemma, and one for fine-tuning or training Gemma on local hardware. The skills can be installed through third-party CLI tools like Vercel's skills.sh or Context7.
What it does
- Provides two skills so far: gemma-dev for building apps with Gemma or answering general Gemma questions, and gemma-trainer for fine-tuning Gemma using methods like SFT, DPO, RLHF, or reward modeling on local hardware.
- Skills are installed via external CLI tools (npx skills add or npx ctx7 skills install), not by manually copying code, letting an AI coding agent pull in the right guidance automatically.
- The project explicitly states it is not an officially supported Google product and is not covered by Google's Open Source Software Vulnerability Rewards Program.
- The repository itself is mostly documentation and configuration for these skills rather than a full application, aimed at making AI agents more reliable when handling Gemma-related tasks.
Why it matters
As AI coding agents increasingly write and fine-tune models on their own, having a standardized 'skill' package reduces the chance of agents giving wrong or outdated guidance about a specific model family like Gemma. For developers building or training Gemma models, this offers a shortcut to correct, maintained instructions instead of piecing together scattered tutorials.
Terms in this repo
- SFT · Supervised Fine-Tuning, adapting a pretrained model using labeled example data
- DPO · Direct Preference Optimization, a method to tune models based on preferred vs. non-preferred responses
- RLHF · Reinforcement Learning from Human Feedback, training a model using human ratings as reward signals
- Reward Modeling · Building a separate model that scores outputs, used to guide further training
- skills CLI · A command-line tool that lets users browse and install predefined 'skill' packages for AI agents
Repository description (English)
Skills for the Gemma and model/agent interactions
Open on GitHubTrending repos
- vorssaint/vorssaint-utilsOne free menu bar app replaces a dozen paid Mac utilities
- Alishahryar1/free-claude-codeA local proxy that lets coding AI agents run on 49 free or cheap model providers instead of one paid service
- freestylefly/awesome-gpt-image-2A library of 532 reverse-engineered prompts that turn GPT-Image2 into a predictable image-making tool
- block/buzzAn open-source workspace where humans and AI agents chat, code, and review in the same rooms
- NousResearch/hermes-agentNous Research's Hermes is an AI agent that gets smarter the more you use it
- virgiliojr94/book-to-skillA tool that turns technical book PDFs into on-demand reference skills for AI coding agents
- VoltAgent/awesome-agent-skillsA single hub collecting over 1000 'how-to' manuals that make AI coding assistants act like experts
- anthropics/claude-plugins-communityA shared shelf where anyone's Claude add-ons get listed for install