Today in AI – April 29, 2026
April 29, 2026 — curated links and takeaways. 1. DeepSeek previews V4 model to rival OpenAI, Anthropic, Google China's DeepSeek unveiled a preview of its anticipated new model on Friday, positioning it as a competitor to frontier models from OpenAI, Anthropic, and Google. This marks the startup's second major market challenge after its breakout 2025 … Read more