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Open Source vs Commercial AI Privacy Tools: 5 Options Compared
5款AI隐私工具横评：开源与商业方案在部署、延迟、离线能力和成本等维度一次看清，开发者选型必看。
The AI privacy tooling landscape has matured fast. In 2024, your options were essentially "build it yourself or use a SaaS scanner." By mid-2026, ther…