Qwen3 Coder rises strongly, OpenRouter market share exceeds 20%.

The latest data from the AI model aggregation platform OpenRouter shows that in the past few weeks, the market share of Anthropic and Google in programming is decreasing. However, this is not due to the release of GPT-5, but rather the rapid rise of open source models such as Qwen 3 Coder. This week, Qwen3 Coder's market share surged to 20.5%, an increase of 15.4% from the fourth week of July.