TechCrunch Follow AI data startup Micro1 reaches $500M gross run rate amid AI training boom Surging demand for AI training data is driving rapid growth for the startup and its rivals. https://techcrunch.com/2026/08/20/ai-data-startup-micro1-reaches-500m-gross-run-rate-amid-ai-training-boom/ techcrunch.com AI and ML News on Bluesky @ai-news.at.thenote.app bsky.app