SpaceX Acquires Cursor for $60B as ChatGPT's Market Share Falls Below 50%
New Models & Releases
Z.ai Releases GLM 5.2 Open-Weights Model: Z.ai has launched GLM 5.2, a powerful open-weights model featuring a 1-million-token context window and optimized for complex debugging and research. The model has achieved significant benchmark success, ranking third overall globally and becoming the first open-weights model to surpass 80% on Terminal-Bench.
- Z.ai releases GLM 5.2 model: Long Horizon tasks and open weights
- GLM-5.2 (max) is currently the third best model available, across both open and proprietary.
- GLM-5.2 is the first open-weights model to cross 80% on Terminal-Bench and beats every other open model available
- GLM-5.2 is now 1st on Design Arena — ahead of the now unavailable Claude Fable 5.
- zai-org/GLM-5.2 is here!
Mistral AI Teases New Model Family and Mistral 4 Large Leaks: Mistral AI has announced a new family of "fat but sparse" open-weight models scheduled for release in July. Concurrently, leaks regarding Mistral 4 Large suggest the upcoming model will include a 256K context window, vision capabilities, and a focus on advanced reasoning.
- Mistral - New family of open-weight models @ July
- New model coming
- An actual leak about mistral 4 large from a reputable openAI/anthropic leaker
Business & Acquisitions
SpaceX Acquires AI Coding Startup Cursor for $60 Billion: In its first major acquisition since going public, SpaceX has purchased the AI-assisted coding platform Cursor for $60 billion. The deal reflects the massive market valuation of AI developer tools and Cursor's rapid rise within the tech industry.
Industry Trends
ChatGPT Market Share Drops Below 50%: For the first time, OpenAI's ChatGPT has seen its market share fall below 50% due to surging competition from rivals. Data suggests that Google’s Gemini and Anthropic’s Claude are the primary drivers behind this diversification of the AI chatbot market.