The most innovative artificial intelligence companies of 2026

Over the past year, tech companies invested hundreds of billions in the new data centers needed to power rapidly increasing demand for the technology. The investment is motivated in part by confidence that major AI labs such as those at OpenAI, Anthropic, and Google will continue to wring more intelligence out of their models. Indeed, fears have receded that the AI labs’ go-to strategy of supersizing models, training data, and computing power was no longer yielding large leaps in intelligence. Instead, the cadence of bigger and better models has accelerated, in part because AI coding tools are playing an increasing role in building new models.  That’s certainly true at Anthropic, which says that 70% to 90% of its new code is now written by its breakthrough coding agent, Claude Code. The tool, which generates and tests software code based on natural language prompts, was originally meant for internal use by Anthropic engineers, but the company decided to release it as a real produc