TrustShield
Building the on-device deepfake detector.
TrustShield launched on December 5, 2025.
What it does
TruthShield is a privacy-first deepfake & AI-content detector that runs 100% on your device. Long-press any image, video, or live call → get an instant “real or fake” verdict in under a second. No uploads, no cloud, works completely offline. Features Human-Only Mode that hides AI-generated slop across all your apps and feeds. Coming to iOS, Android, and Web in Q1 2026. Currently solo-built, waitlist live at https://www.trustshield.app — first 10,000 get free closed-beta access.
The high-performance API to detect 72,000+ fake domains (yopmail, tempmail) in real-time. Stop bots before they sign up. curl -X POST https://trustshield.app/api/assess \ -H "x-api-key: tr_sh_..." \ -d ' { "email": "[email protected]" } ' Response (200 OK) - 34ms { "score": 0, "verdict": "Disposable", "domain": "tempmail.com" } The Hidden Cost of Fake Emails Allowing disposable emails into your app hurts more than just your user count. Email providers (Gmail, Outlook) punish you for high bounce rates. Sending welcome emails to dead addresses sends your real emails to Spam. You think you have 1,000 signups, but 400 are bots. Your conversion rates, churn metrics, and growth data become useless…from trustshield.app
Does a similar job
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TruthGuardAI: Deepfake Fraud DetectionMay 2026 · truthguard-ai-deepfake.lovable.app · ▲3Verify reality. Detect synthetic media in seconds.




Reality Defender – Free Tier for Deepfake Detection in Images and Audio2025 · app.realitydefender.ai · ▲16Hi HN, We just launched the free tier of Reality Defender, our deepfake detection platform. It lets you programmatically analyze images and audio to detect AI-generated content using our SDK. The free tier includes 50 credits per month, no credit card required. You get back a confidence score via the API. We also support detection for video and text, as well as integrations with Zoom, Teams, and contact centers for real-time audio and video — happy to talk more if you're working on those. You can get started here: https://app.realitydefender.ai and read more about a Slack use case…
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