Introducing computer use in Gemini 3.5 Flash
DeepMind Blog · 2026-06-24
Google DeepMind integrated computer use as a native built-in tool in Gemini 3.5 Flash, enabling developers to build agents that interact with browser, mobile, and desktop environments, with adversarial training and enterprise safeguards against prompt injection.
Extraction
Topics: ai-agentscomputer-usegeminienterprise-aiprompt-injection
Claims
- Computer use is now a built-in tool in Gemini 3.5 Flash, previously only available as a standalone Gemini 2.5 computer use model.
- Gemini 3.5 Flash with computer use targets long-horizon enterprise automation tasks such as continuous software testing and knowledge work across professional applications.
- DeepMind applies targeted adversarial training to mitigate prompt injection risks for computer use agents operating in live environments.
- Two optional enterprise safeguards are released: requiring explicit user confirmation for sensitive or irreversible actions, and automatically stopping tasks if indirect prompt injection is detected.
Key quotes
"With built-in computer use capability, developers can now use 3.5 Flash to reliably build custom agents that can see, reason and take action across browser, mobile and desktop environments."
"To mitigate some of the prompt injection risks for agents operating in live environments, we use targeted adversarial training for computer use in Gemini 3.5 Flash."