ByteDance founder returns, Google's Gemini hits 1B users, Meta revives open weights

ByteDance founder Zhang Yiming is back at HQ and has told the Seed AI research team to stop distilling models. He argues that while distillation quickly inflates benchmark scores by training smaller models on larger ones, it stunts fundamental innovation. This directive suggests ByteDance is pivoting towards developing more foundational AI capabilities, a move that could influence how other major tech players approach long-term AI development.

Meanwhile, Google's Gemini AI has surged past one billion monthly active users, making it the company's fastest-ever product to hit that mark and rivaling OpenAI's ChatGPT in scale. This rapid adoption, fueled by integration across Google's ecosystem, underscores the mainstreaming of AI assistants and intensifies the competitive landscape. On the open-weights front, Meta AI is re-entering the fray with Llama 30-billion parameter model 'Muse Glimmer,' signaling a renewed commitment to accessible AI after a year-long hiatus.