DeepSeek V4 Flash 0731 is interesting not because it became larger, but because it became much more capable through post...

DeepSeek V4 Flash 0731 is interesting not because it became larger, but because it became much more capable through post-training.The same architecture now delivers stronger coding-agent and tool-use performance while remaining remarkably inexpensive through the API.https://open.substack.com/pub/doriandiaconu/p/deepseek-v4-flash-0731-the-ai-upgrade#DeepSeek #AI #OpenWeights #CodingAgents #LLM