What is DeepSeek?
DeepSeek is a Chinese technology company focused on general artificial intelligence (AGI), focusing on the development and application of large models.
DeepSeek-R1 is its open source reasoning model, which is good at handling complex tasks and can be used commercially for free.
DeepSeek-R1 extensively uses reinforcement learning technology in the post-training phase, significantly improving its reasoning ability with minimal labeled data. It matches the performance of OpenAI o1 in tasks such as mathematics, coding, and natural language reasoning.