What if AI could build its own biology models — and beat human experts? We built VCHarness: an autonomous system that proposes models, writes code, runs experiments, and learns from results in a closed loop. Tested on CRISPR gene knockdown across 4 human cell lines — it outperforms expert-designed baselines. From months of manual model-building → days of autonomous search. 🔬 Blog: genbio.ai/harnessing-ai-… 📄 Paper: biorxiv.org/content/10.648… 🌐 Website: genbio-ai.github.io/VCHarness