Agent frameworks are now good at reasoning and tools, but most teams still write custom code to turn agent graphs into robust user interfaces with shared state, streaming output and interrupts. CopilotKit targets this last mile. It is an open source framework for building AI copilots and in-app ...

You work hard to earn every follower. A welcome message helps you make that moment count. And here’s the good news: You don’t have to write…

This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. Solar geoengineering startups are getting serious Solar geoengineering aims to manipulate the climate by bouncing sunlight back into space. In theory, it could ...

OpenAI models have evolved drastically over the past few years. The journey began with GPT-3.5 and has now reached GPT-5.1 and the newer o-series reasoning models. While ChatGPT uses GPT-5.1 as its primary model, the API gives you access to many more options that are designed for different kinds of ...

Solar geoengineering aims to manipulate the climate by bouncing sunlight back into space. In theory, it could ease global warming. But as interest in the idea grows, so do concerns about potential consequences. A startup called Stardust Solutions recently raised a $60 million funding round, the ...

Mistral AI has introduced Devstral 2, a next generation coding model family for software engineering agents, together with Mistral Vibe CLI, an open source command line coding assistant that runs inside the terminal or IDEs that support the Agent Communication Protocol. Devstral 2 and Devstral ...

Stardust Solutions believes that it can solve climate change—for a price. The Israel-based geoengineering startup has said it expects  nations will soon pay it more than a billion dollars a year to launch specially equipped aircraft into the stratosphere. Once they’ve reached the necessary ...

At a regional hospital, a cardiac patient’s lab results sit behind layers of encryption, accessible to his surgeon but shielded from those without strictly need-to-know status. Across the street at a credit union, a small business owner anxiously awaits the all-clear for a wire transfer, unaware ...

The race for the “best AI model” goes on, as Z.ai is the latest one to mark its entry with a new and evolved model. Calling it the GLM-4.6V, Z.ai has focused on visual cues and representation with this one. And hence the “V” at the end of its name that resembles the existing flagship The post Z.ai ...

The new LiteRT NeuroPilot Accelerator from Google and MediaTek is a concrete step toward running real generative models on phones, laptops, and IoT hardware without shipping every request to a data center. It takes the existing LiteRT runtime and wires it directly into MediaTek’s NeuroPilot NPU ...