AI Engineer YouTube · June 2, 2026

Task Fidelity Scaling Laws — Kobie Crawdord, Snorkel

Task Fidelity Scaling Laws — Kobie Crawdord, Snorkel video thumbnail
Why it matters

Same model. Same compute. Same number of tasks. Fine-tuning on low quality tasks improved the base model by 1%. Fine-tuning on high quality tasks improved it by 6%. Kobe Crawford from Snorkel ran that experiment on TerminalBench style agentic tasks and got a 5x difference in training uplift from task quality alone. The

My takeaway: Same model. Same compute. Same number of tasks. Fine-tuning on low quality tasks improved the base model by 1%. Fine-tuning on high quality tasks improved it by 6%. Kobe Crawford from Snorkel ran that experiment on TerminalBench style agentic tasks and got a 5x difference in training uplift from task quality alone. The