Open-source CLI for systematic LLM security testing. 350K developers. 127 Fortune 500 companies. Acquired by OpenAI March 2026.
77.1% on ARC-AGI-2 — more than double its predecessor — at zero price increase. Gemini 3.1 Pro offers the best reasoning-to-cost ratio of any frontier model, and it’s the clearest proof that AI models are converging toward parity.
DeepMind alumni built a non-transformer AI that processes billions of database rows without hallucinating. Unicorn at launch.
The first company that can look inside a neural network and tell you exactly why it made a decision. AI interpretability as a product.