hybrid-reasoning
(2)
Nous Research
Nous Research is an open-source AI lab founded in 2023 that builds world-class open-weight language models - most notably its Hermes family - and decentralized infrastructure for training them. Its Psyche network coordinates heterogeneous GPUs across the internet via the Solana blockchain, offering a community-driven, transparent alternative to closed labs like OpenAI. Backed by Paradigm and others, the company positions open, unrestricted models as a counterweight to centralized AI.
Deep Cogito
Deep Cogito is a San Francisco AI research company building open-source large language models with hybrid reasoning - the same model can answer instantly or stop to reason before responding. Founded in 2024 by former Google engineer Drishan Arora, the company trains its Cogito models with a method called Iterated Distillation and Amplification (IDA), which lets a model improve by learning from its own reasoning rather than from human labels. Its stated goal is general superintelligence, and its flagship 671B open model competes with the strongest open systems from DeepSeek and Meta.