Deccan AI, a US-based startup supplying post-training data to help improve AI models, raised $25 million (₹235 crore) in its first funding round. The all-equity Series A round was led by A91 Partners, with participation from Susquehanna International Group (SIG) and Prosus Ventures. Founded by IIT Bombay alumnus Rukesh Reddy, the startup will use fund to expand its enterprise-focused products.