Human-computer interaction, or HCI, is the field concerned with how people use and experience computing systems. It combines computer science, design, psychology, ergonomics, and social research to create interfaces that are effective, understandable, accessible, and safe. In AI products, HCI addresses how users express intent, interpret uncertain outputs, correct errors, calibrate trust, and retain control when automation behaves unexpectedly. Researchers use interviews, observation, prototypes, experiments, and usability studies to test designs in context. Good HCI does not simply make a model easier to access; it helps align the entire interaction with real human capabilities, limitations, goals, and responsibilities.
Amazon is in early discussions to invest tens of billions of dollars in OpenAI, a move that could deepen its position in the global AI race and make it the startup’s largest new backer.
OpenAI is developing an early-stage social network designed to limit bots by verifying real users, potentially using biometric identity tools such as Face ID or iris scanning.
Mistral AI released the general availability of Mistral Vibe 2.0, upgrading its terminal-based coding agent as it shifts developer tools from testing to paid enterprise products.
Amazon announced plans to cut roughly 16,000 corporate roles, the second major reduction since October, as it invests heavily in artificial intelligence and organizational efficiency.
Anthropic’s Claude AI now allows users to interact directly with workplace tools like Slack, Figma, and Canva inside the chat interface. The update aims to reduce context switching and make collaboration more visible and interactive.
Open-source AI assistant Clawdbot has rebranded as Moltbot following a trademark request from Anthropic, with no changes to the product’s functionality or mission.
Google’s lower-cost AI Plus subscription, priced at $7.99 in the U.S., is now available in all markets offering Google AI plans, providing access to Gemini 3 Pro, AI filmmaking tools, and more.
A new assessment by Common Sense Media finds xAI’s Grok chatbot exposes minors to sexual, violent, and unsafe content, with weak age verification and ineffective safety controls.
Climate tech startup Rainbow Weather has raised $5.5 million in seed funding to scale its AI-driven platform for hyper-local, real-time weather forecasting and environmental intelligence.
Microsoft has introduced Maia 200, a new AI chip built with TSMC and designed to power GPT-5.2 and Microsoft 365 Copilot, promising faster, more efficient AI performance.