DeepSeek
Famous for R1 and its “distilled” versions: R1's reasoning transferred into smaller Qwen and Llama models.
DeepSeek V4 Flash
July 2026
R1 0528 (Qwen3)
May 2025
R1 / V3
R1 Distill
January 2025
Coder V2 Lite
June 2024