Scale AI

Research engineers and data engineers are diverging. Here's who you actually hire to train a model — and why the org chart keeps changing.

2,500 questions, ~1,000 experts, and a top score that jumped from 2.7% to 54.8% in 18 months. What is HLE actually measuring?

A $485K median salary for a job with no clean definition — and why the résumé can't capture it.

Behind every "intelligent" AI system are millions of workers in Kenya, India, and the Philippines doing repetitive tasks for poverty wages.

Annotation is the invisible foundation of AI—and a $17B industry by 2030. Here's what dataset curators actually need to know about the tools, platf...

In-Q-Tel is on GitHub. Explore the IC's strategic investment arm and its use of open-source AI for wargaming.

AI isn't free—it costs billions for humans to label data. See why annotation is the real engine behind models like Gemini.

From $0.50 reviews to $500 platforms, we break down the real cost of keeping humans in charge of AI agents.

Stop confusing your AI agents. Learn how context compaction and ticket-driven development are ending the era of "vibe coding" for good.

Explore how agentic harnesses transform AI from a passive chatbot into an active developer capable of full-cycle software engineering.