Gemini Omni Flash API
Gemini Omni Flash API is an agent skill (a SKILL.md file) from google-gemini/gemini-skills. It is used for generative video editing, text-to-video, image-referenced video generation, first-frame-to-video, first-and-last-frame transitions, and video extensions using Gemini Omni 1.1. It works with Claude Code, Codex and Cursor and has 4,251 GitHub stars across a repository of 3 listed skills.
github.com/google-gemini/gemini-skills/skills/gemini-omni-flash-api (opens in a new tab)
- Official
- Multi-skill repo
- Plugin marketplace
- Needs API key
- Coding
- Actively maintained
Add this skill
Claude
This repository is a Claude Code plugin marketplace. In Claude Code:
/plugin marketplace add google-gemini/gemini-skills
/plugin install gemini-skills@gemini-skillsIn the Claude apps, zip the gemini-omni-flash-api folder and upload it under Customize > Skills > + > Upload a skill (code execution must be on).
ChatGPT / Codex
Codex reads skills from .agents/skills/ in a repo or ~/.agents/skills/ for every project:
git clone --depth 1 https://github.com/google-gemini/gemini-skills.git
cp -r gemini-skills/skills/gemini-omni-flash-api .agents/skills/gemini-omni-flash-api # repo; ~/.agents/skills for all projectsStandalone skills also load in the ChatGPT desktop app.
Cursor
Cursor loads skills from .cursor/skills/ (or ~/.cursor/skills/) and also reads .claude/skills/:
git clone --depth 1 https://github.com/google-gemini/gemini-skills.git
cp -r gemini-skills/skills/gemini-omni-flash-api .cursor/skills/gemini-omni-flash-api # project; ~/.cursor/skills for all projectsSource (checked Oct 7, 2026): code.claude.com/docs/en/skills (opens in a new tab), code.claude.com/docs/en/plugin-marketplaces (opens in a new tab), support.claude.com/en/articles/12512180-using-skills-in-claude (opens in a new tab), learn.chatgpt.com/docs/build-skills (opens in a new tab), cursor.com/docs/context/skills (opens in a new tab)
What this skill does
Use this skill for generative video editing, text-to-video, image-referenced video generation, first-frame-to-video, first-and-last-frame transitions, and video extensions using Gemini Omni 1.1 Flash (gemini-omni-1.1-flash) via the official google-genai SDK. Includes workflows for pre-processing/optimizing high-resolution or long source videos with ffmpeg, stripping audio for full sound regeneration, and handling turn-by-turn video editing and parallel execution.
When it triggers
- Use this skill for generative video editing, text-to-video, image-referenced video generation, first-frame-to-video, first-and-last-frame transitions, and video extensions using Gemini Omni 1.
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3 skills are listed from this repository.
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What is the Gemini Omni Flash API skill?
Gemini Omni Flash API is an agent skill (a SKILL.md file) from google-gemini/gemini-skills. It is used for generative video editing, text-to-video, image-referenced video generation, first-frame-to-video, first-and-last-frame transitions, and video extensions using Gemini Omni 1.1. It works with Claude Code, Codex and Cursor and has 4,251 GitHub stars across a repository of 3 listed skills. Its SKILL.md lives at github.com/google-gemini/gemini-skills/skills/gemini-omni-flash-api.
How do I install the Gemini Omni Flash API skill?
In Claude Code, run /plugin marketplace add google-gemini/gemini-skills and then /plugin install gemini-skills@gemini-skills. For Codex or Cursor, copy the gemini-omni-flash-api folder into .agents/skills/ or .cursor/skills/.
Is the Gemini Omni Flash API skill free?
Yes. The repository is open source under the Apache-2.0 license. The skill mentions an API key or token for an external service, which may need its own account.
Is Gemini Omni Flash API maintained?
The repository's most recent commit was on Oct 6, 2026. appsgit only lists skills from repositories with a commit in the last six months.