DeepSeek R1 outperformed OpenAI 4o by identifying 37 bugs compared to OpenAI’s 20, with notable advantages in detecting subtle and complex software bugs across Python, TypeScript, Go, Rust, and Ruby. The AI model excels in environments where deep logical and semantic reasoning is essential, particularly evident in its performance with Rust and TypeScript. In contrast, OpenAI 4o's strength in Python emphasizes its ability to leverage extensive training data, excelling at pattern recognition tasks within popular programming ecosystems. The comparative analysis highlights key differences between the two AI models, with DeepSeek R1 showing superior overall capability, especially notable in languages like Rust, where logical reasoning appears more critical.