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Education
February 10, 2026
5 min

What is AI-Generated Content?

AI-generated content refers to any media — text, images, audio, or video — created wholly or partially by artificial intelligence systems. ## Types of AI-Generated Content ### Text Large language models (LLMs) like GPT-4, Claude, and Gemini can produce human-like text that is increasingly difficult to distinguish from human writing. These models generate everything from articles and emails to code and poetry. ### Images Image generation models like DALL-E 3, Midjourney, and Stable Diffusion create photorealistic images from text descriptions. These can range from artistic illustrations to convincing photographs of people who don't exist. ### Audio Voice synthesis tools like ElevenLabs can clone voices with just seconds of sample audio, creating speech that sounds identical to real people. Music generation AI can create original compositions in any style. ### Video Deepfake technology can swap faces, manipulate lip movements, and generate entirely synthetic video footage that appears authentic. ## Why Detection Matters As these technologies advance, the ability to verify content authenticity becomes critical for: - Journalism: Verifying sources and images before publication - Legal: Authenticating digital evidence - Social Media: Combating misinformation - Business: Protecting brand integrity ## How ProofLayer Helps ProofLayer AI provides a universal API that detects AI-generated content across all media types. Our multi-model pipeline analyzes content using advanced detection algorithms and returns a trust score, model fingerprint, and detailed analysis. Start verifying content today with our 7-day free trial.