Resemble AI

Resemble AI is a generative AI security company providing a multimodal deepfake detection and watermarking platform that protects enterprise decision-making against synthetic media threats. The platform offers two core capabilities: Verify, which protects audio, image, and video with permanent, indestructible, invisible watermarks that travel with the file; and Detect, which identifies deepfakes with zero-day model coverage across audio, image, and video, battle-tested against 160+ generative AI models. Resemble AI’s DETECT-3B Omni model ranks first on the independent Podonos benchmark with 98.1% audio deepfake detection accuracy and a 1.4% false negative rate, outperforming competitors including Reality Defender, Hive AI, and Aurigin AI. The platform also includes Resemble Meetings (real-time deepfake monitoring on calls), Resemble Intelligence, and a Chrome extension for browser-based deepfake scanning. Use cases include voice agent security, dispute and claim verification, executive impersonation prevention, media watermarking, live agent assist, and identity verification. The company publishes an annual Deepfake Threat Report documenting global incidents, with 1,567 verified incidents and $1.28 billion in documented fraud. Founded in 2019 and headquartered in Santa Clara, California, the company has raised approximately $25 million in Series B funding. Investors include Mercuri, Craft Ventures, Javelin Venture Partners, Comcast Ventures, Sony Innovation Fund, Google Labs, Okta, and Firstminute Capital.