Arena.ai(@arena):Max Spero, CEO of @pangram and one of TIME’s 100 most influential people in AI, just joined @petergostev to talk AI detection. @max_spero_ explains Pangram’s training process: synthetic mirrors, model-family fingerprints, AI-assisted writing, image detection and robustness against AI humanizers. They also cover how the team chooses base models, finds difficult training examples and builds the data and infrastructure to keep up with new AI models. Watch the full conversation in the thread.

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Arena.ai@arena

2026.10.14 18:34

Max Spero, CEO of @pangram and one of TIME’s 100 most influential people in AI, just joined @petergostev to talk AI detection. @max_spero_ explains Pangram’s training process: synthetic mirrors, model-family fingerprints, AI-assisted writing, image detection and robustness against AI humanizers. They also cover how the team chooses base models, finds difficult training examples and builds the data and infrastructure to keep up with new AI models. Watch the full conversation in the thread.