DeepSeek (https://chat.deepseek.com): language model reasoning.

Edit on 22/01/2025

DeepSeek now offers DeepSeek R1, a direct competitor to the latest major language models. Reasoning and web connection. Free and unlimited but with no answers to political topics.

Article from 08/12/2024

Facilities for Chinese, EN, code and maths. Photo analysis with text and short pdf. Open source (https://github.com/deepseek-ai/DeepSeek-LLM…), 50 “deep think” instructions, unlimited in classic mode.