Cognition AI, an artificial intelligence startup founded by a Chinese programmer who won a gold medal in the International Olympiad in Informatics, has launched the world's first AI software engineer, Devin, sparking widespread industry attention and discussion. Devin has demonstrated formidable programming capabilities in autonomous development and end-to-end application building, signaling the advent of the AI programmer era. However, some argue that it cannot fully replace human programmers just yet. The company secured a $21 million Series A funding led by Peter Thiel, and is expected to become a new powerhouse in the AI sector. Industry insiders believe it will take 3-5 years before AI programmers can fully replace human programmers in basic tasks. Cognition AI's ultimate goal is to advance the development of AI in reasoning capabilities, making its future achievements in this field highly anticipated.