§ AI Wiki / Glossary
One-line definitions, the AI dictionary.
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Search the Wiki →An open protocol from Anthropic that gives AI agents a standard interface for connecting to external systems.
Microsoft's Copilot product family and internal AI organization, central to the strategic partnership with OpenAI.
A family of algorithms that learn patterns from data and make predictions without being explicitly programmed.
A Google coding benchmark of nearly 1,000 basic Python problems.
An interpretability branch that reverse-engineers a model's internal circuits and neuron-level interactions.
Meta's AI research and product organization, publisher of the Llama family and a leader of the open-weight wave.
A closed-source commercial image generator known for its aesthetic quality.
Mistral AI's first open-weight language model, known for strong performance at a small size.
Paris-based AI lab and the flagship of the European open-weight LLM wave.
Mistral AI's open-weight Mixture-of-Experts language model family with strong performance per active parameter.
A large language model that also processes modalities like image, audio, or video.
A broad multiple-choice benchmark that tests knowledge and reasoning across 57 subjects.
A training objective where the model learns to predict tokens that have been masked out of a sentence.
How much of a model's theoretical peak FLOPs is actually delivered during real training — a key efficiency metric.
Apple's open-source ML framework purpose-built for Apple Silicon, with a NumPy-like API.