Uploaded June 2026 | Updated September 2026, 2 weeks ago
Gemini Omni Flash API: Multi‑Turn Video Editing, Reference Images, and Best Practices
I show how to use Google’s new Interaction API with the Gemini Omni Flash (preview) model to generate and, especially, edit videos with multi-turn prompts. I cover pricing (similar to Veo 3.1 Fast, around 10¢/second), current limits like 10-second duration and 720p output, and how upstream storage lets you edit via a previous interaction ID without re-uploading. You’ll see targeted edits (changing backgrounds, making objects invisible, swapping a butterfly to a bee, adding fireflies), camera angle changes, and adding synced comic-style effects. I also demo animating single and multiple reference images (up to seven) for character-consistent montages, plus prompting best practices (shot, motion, style, lighting, location, action, audio). I end with notes on strict safety filters (no celebrity references) and audio limitations.
LINKS:
console.cloud.google.com/agent-platform/studio/multimodal?model=gemini_omni_flash_preview
cloud.google.com/gemini-enterprise-agent-platform/generative-ai/pricing
https://deepmind.google/models/gemini-omni/prompt-guide/
Gemini Omni: youtu.be/qwEmvqPkdes
Notebook: colab.research.google.com/drive/11HmaypsDl7ijDD_laAM4hlN0K3uijynR?usp=sharing
My voice to text App: whryte.com
Website: engineerprompt.ai
RAG Beyond Basics Course:
prompt-s-site.thinkific.com/courses/rag
Signup for Newsletter, localgpt:
https://tally.so/r/3y9bb0
Let's Connect:
🦾 Discord: discord.com/invite/t4eYQRUcXB
☕ Buy me a Coffee: ko-fi.com/promptengineering
|🔴 Patreon: patreon.com/PromptEngineering
💼Consulting: calendly.com/engineerprompt/consulting-call
📧 Business Contact: engineerprompt@gmail.com
Become Member: tinyurl.com/y5h28s6h
💻 Pre-configured localGPT VM: bit.ly/localGPT (use Code: PromptEngineering for 50% off).
Signup for Newsletter, localgpt:
https://tally.so/r/3y9bb0
00:00 Omni Flash Arrives
00:37 Pricing and Core Editing
02:24 API Setup and Interaction
03:39 Prompting and Audio Sync
05:43 Multi Turn Video Editing
09:26 Reference Images and Safety
Gemini Omni Flash API: Multi‑Turn Video Editing, Reference Images, and Best Practices
I show how to use Google’s new Interaction API with the Gemini Omni Flash (preview) model to generate and, especially, edit videos with multi-turn prompts. I cover pricing (similar to Veo 3.1 Fast, around 10¢/second), current limits like 10-second duration and 720p output, and how upstream storage lets you edit via a previous interaction ID without re-uploading. You’ll see targeted edits (changing backgrounds, making objects invisible, swapping a butterfly to a bee, adding fireflies), camera angle changes, and adding synced comic-style effects. I also demo animating single and multiple reference images (up to seven) for character-consistent montages, plus prompting best practices (shot, motion, style, lighting, location, action, audio). I end with notes on strict safety filters (no celebrity references) and audio limitations.
LINKS:
console.cloud.google.com/agent-platform/studio/multimodal?model=gemini_omni_flash_preview
cloud.google.com/gemini-enterprise-agent-platform/generative-ai/pricing
https://deepmind.google/models/gemini-omni/prompt-guide/
Gemini Omni: youtu.be/qwEmvqPkdes
Notebook: colab.research.google.com/drive/11HmaypsDl7ijDD_laAM4hlN0K3uijynR?usp=sharing
My voice to text App: whryte.com
Website: engineerprompt.ai
RAG Beyond Basics Course:
prompt-s-site.thinkific.com/courses/rag
Signup for Newsletter, localgpt:
https://tally.so/r/3y9bb0
Let's Connect:
🦾 Discord: discord.com/invite/t4eYQRUcXB
☕ Buy me a Coffee: ko-fi.com/promptengineering
|🔴 Patreon: patreon.com/PromptEngineering
💼Consulting: calendly.com/engineerprompt/consulting-call
📧 Business Contact: engineerprompt@gmail.com
Become Member: tinyurl.com/y5h28s6h
💻 Pre-configured localGPT VM: bit.ly/localGPT (use Code: PromptEngineering for 50% off).
Signup for Newsletter, localgpt:
https://tally.so/r/3y9bb0
00:00 Omni Flash Arrives
00:37 Pricing and Core Editing
02:24 API Setup and Interaction
03:39 Prompting and Audio Sync
05:43 Multi Turn Video Editing
09:26 Reference Images and Safety
