K
Author
Khattab, Omar
By and about Khattab, Omar
news
Meta-Harness: A system that optimizes LLM harnesses automatically
Researchers developed Meta-Harness, an automated system that optimizes LLM application code to improve accuracy while cutting token usage, achieving 7.7-point gains on text classification and 4.7-point improvements on math reasoning tasks.
newsRecursive Language Models: LLMs that call themselves to handle arbitrarily long prompts
Researchers introduce Recursive Language Models, which let LLMs decompose and recursively call themselves to process inputs up to 100 times longer than their native context windows, outperforming GPT-5 by 26% on long-context tasks.