At the 2024 Cloud Race, AliCloud CTO Zhou Jingren released theThousand Questions on TongyiNew GenerationOpen SourceModel Qwen2.5The flagship model, the Qwen 2.5-72B, claims to outperform the Llama 405B.
Qwen2.5 covers large language models, multimodal models, mathematical models, and code models in multiple sizes, each with a base version, a command-following version, and a quantization version, totaling more than 100 models on the shelf.
- Qwen2.5 Language Model:0.5B, 1.5B, 3B, 7B, 14B, 32B and 72B.
- Qwen2.5-Coder Programming Model:1.5B, 7B and soon 32B.
- Qwen2.5-Math mathematical modeling:1.5B, 7B, and 72B.
With the exception of the 3B and 72B versions, all of Tongyi Qianqian's open source models use the Apache 2.0 licenseThe license file can be found in the appropriate Hugging Face repository. Users can find the license file in the appropriate Hugging Face repository.
In addition, Tongyi Qianwen also provides APIs for its flagship language models, Qwen-Plus and Qwen-Turbo, through Model Studio, and has open-sourced Qwen2-VL-72B, which has improved performance compared to last month's release.
AliCloud officially revealed that as of mid-September 2024, the cumulative number of downloads of the Tongyi Thousand Questions open source modelIt's over 40 million.It has become a world-class group of models, second only to Llama.
From the 2024 cloud conference was informed that AliCloud announced a price reduction across the board for the Tongyi Thousand Questions recommendation model, with a maximum reduction of up to 85%.