Developer Builds Open-Source AI Tool to Scan Gmail Inbox for Threats

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A developer has released Gmail AI Threat Scanner, an open-source tool that connects to a user's Gmail account and uses AI to detect suspicious emails. The tool runs entirely on the client side, using OAuth authentication so no passwords or emails are stored on external servers. Flagged messages are displayed in a readable interface with clear explanations of the detected threats. The project was created out of a desire for a more transparent and customizable alternative to standard email provider filtering. Future updates are planned to include multi-model scoring, attachment scanning, and improved learning from false positives.

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