Google's experimental cyber-AI, packaged as SDKs and a chat widget

What it does This repository hosts client SDKs for Sec-Gemini, an experimental cybersecurity-focused AI model from Google. It offers Python and TypeScript libraries, plus a Svelte web component (<sec-gem-chat>) that renders a themed chat widget on any site. In short, it is glue code: the plumbing that forwards security questions to Google’s model and displays the replies.

The interesting bit The README is admirably upfront about the project’s status: it is not an officially supported Google product and is explicitly barred from Google’s open-source vulnerability rewards program. That makes it a rare Google repo that warns you not to bet the farm on it before you read the source code.

Key highlights

• Python and TypeScript SDKs in sec-gemini-python/ and sec-gemini-ts/
• Custom web component with incognito, theme, and session attribute support
• Experimental cybersecurity-focused AI backend
• ~661 GitHub stars

Caveats

• The README describes integration, not capability: it never details what the AI actually knows, how it was trained, or how it outperforms general-purpose models.
• Explicitly not an officially supported Google product.

Verdict Useful if you need a quick chat frontend for a security-focused AI prototype, but look elsewhere if you require documented model behavior or long-term support guarantees.