iFlow
DeepSeek announced DeepSeek-V3 on December 25, 2024, describing it as the "biggest leap forward yet" with 671B MoE parameters, 37B activated parameters, and training on 14.8T high-quality tokens. Generation throughput reached 60 tokens per second, roughly 3x faster than V2, while keeping API compatibility and shipping fully open-source models and papers. The launch also disclosed API pricing for DeepSeek-V3: through February 8, 2025, rates matched V2, and thereafter input was priced at $0.27/M tokens (cache miss) and $0.07/M tokens (cache hit), with output at $1.10/M tokens. The announcement highlighted open-source release, with multimodal support and further DeepSeek ecosystem features teased as future work.
