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.
OpenAI CEO Sam Altman criticized rival Anthropic for its Super Bowl ads mocking ChatGPT, prompting widespread social media ridicule and debate over AI advertising practices.
OpenAI introduced Frontier, a platform enabling enterprises to build, deploy, and manage AI agents across business workflows. The system turns AI into practical coworkers that learn, act, and improve over time.
ElevenLabs CEO Mati Staniszewski says voice is emerging as the primary way people will interact with AI, as models combine speech with reasoning and agentic capabilities.
A new platform called Rent a Human allows AI agents to outsource tasks to real people when automation falls short, highlighting an unusual hybrid model of human-in-the-loop labor.
Claude AI will remain ad-free, Anthropic says, ensuring conversations are unbiased and focused on productivity, while revenue comes from subscriptions and enterprise contracts.
Pinterest CEO Bill Ready dismissed engineers who built an internal tool to track company layoffs, citing privacy violations and obstruction of company operations.
Accel has led a $5.7 million seed round in Fibr AI, a startup using autonomous AI agents to personalize enterprise websites in real time.
Fieldguide, an agentic AI platform for audit and advisory firms, has raised $75 million in Series C funding as demand accelerates for automation and workflow intelligence in professional services.
Siemens Energy plans to spend $1 billion expanding manufacturing and services in the United States, targeting surging demand for power generation equipment driven by data centers, electrification, and grid upgrades.
OpenAI has introduced the Codex app for macOS, a new desktop interface designed to help developers manage multiple AI agents in parallel and supervise long-running software projects more effectively.