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According to Beating AI news, Alibaba Qianwen has released Qwen3.8-Flash and simultaneously open-sourced the model weights for Qwen3.8-Flash-Next. The open-source version includes a 'Next', indicating it is the first to utilize the next-generation Qwen4 architecture. This is a multimodal MoE model with a main model containing 125 billion parameters, while the activated parameters are only 6 billion. Additionally, it features a 51 billion N-gram embedding, which acts as a large 'lookup memory', trading more storage for less computation. In official evaluations, SWE-bench Pro scored 9.1 points higher than Claude Opus4.6, JobBench was nearly 20 points higher; AndroidWorld was 22.5 points higher, and MathVision was 25.1 points higher. The model natively supports 262K context and can be expanded to 1M. The pricing is also very competitive. The production version is simultaneously launched on Qwen Cloud, which defaults to support 1M context and tool invocation. The cost is 1 yuan per million tokens for input and 3 yuan for output. Officials claim that Qwen3.8-Flash achieves capabilities close to Qwen3.7-Plus, but with training costs of only about 1/9. Qianwen aims to provide flagship model capabilities at a lower cost with less computation.

On August 22, OpenAI announced the acquisition of the InstantDB team, a real-time database platform that previously served over 17,000 users and 400,000 applications, processing approximately 2.5 billion transactions. InstantDB offers Backend as a Service (BaaS) products to help developers manage real-time data synchronization. Existing users are required to migrate their cloud-hosted applications by August 31, 2027, while the open-source code will remain available for self-deployment. InstantDB was a Y Combinator 2022 incubated project, and the founding team will join OpenAI to enhance the infrastructure for AI agent applications, as their AI agents require persistent state management, real-time data read/write, and concurrency conflict handling capabilities, aligning well with InstantDB's focus on real-time data synchronization infrastructure.

On August 22, OpenAI announced the acquisition of the InstantDB team, a real-time database platform that previously served over 17,000 users and 400,000 applications, processing approximately 2.5 billion transactions. InstantDB offers Backend as a Service (BaaS) products that help developers manage real-time data synchronization. Existing users must migrate their cloud-hosted applications by August 31, 2027, while the open-source code will remain available for self-deployment. InstantDB was a Y Combinator 2022 incubated project, and its founding team will join OpenAI to enhance the infrastructure for AI agent applications, as the AI agents require persistent state management, real-time data read/write, and concurrent conflict handling capabilities, aligning well with InstantDB's focus on real-time data synchronization infrastructure.