Category
open source
Llama 4
Meta's Llama 4 MoE family with very long context and multimodal input.
Apr 5, 202510M ctxDeepSeek R1
Open-weight reasoning model that popularized reinforcement-learned chain-of-thought at scale.
Jan 20, 2025128K ctxLlama 3
8B and 70B open-weight release, later extended to Llama 3.1 and 3.2 with vision.
Apr 18, 20248.2K ctx