Perplexity’s Comet browser arrives on iPhone with AI-powered summaries, voice search, and agentic features that turn browsing into a smarter experience.

OpenAI announced Thursday that it has entered into an agreement to acquire Astral, the company behind popular open source Python development tools such as uv, Ruff, and ty, and integrate the company ...

“AI may generate code faster than any human,” Guo said. “But the need to understand what code is doing has only intensified. AI generates code that may seem right, but it isn’t always reliable. You ...