Sponsored by: MongoDB — Join MongoDB.local London 2026 on 7 May to learn how teams move AI from prototype to production. 24th April 2026 Chinese AI lab DeepSeek’s last model release was V3.2 (and V3.2 Speciale) last December. They just dropped the first of their hotly anticipated V4 series in the shape of two preview models, DeepSeek-V4-Pro and DeepSeek-V4-Flash. Both models are 1 million token co

