DeepSeek-V2.5-1210
DeepSeek · 2024-12-10 · 235.7B parameters
DeepSeek-V2.5-1210 is DeepSeek's December 10, 2024 final update in the V2.5 series, upgrading the September checkpoint that combined DeepSeek-V2-0628 and DeepSeek-Coder-V2-0724. DeepSeek reports improvements in mathematics, coding, writing, and reasoning, plus optimized file-upload and webpage-summarization experiences. It retains the DeepSeek-V2 MLA/DeepSeekMoE architecture, marketed as 236B total and 21B active per token; the released configuration declares 163,840 maximum positions, while DeepSeek documents reliable performance through 128K.