🤖 OpenAI officially releases GPT‑5

🤖 OpenAI officially releases the GPT‑5.6 series: the flagship Sol is comprehensively improved, and the performance-cost ratio is greatly optimized. GPT-5.6 series: Sol is responsible for the strongest capabilities, Terra balances performance and cost, and Luna is oriented to high concurrency and low-cost scenarios; GPT-5.6 will point to Sol by default. Focus on improving coding, knowledge work, design, scientific research and network security capabilities, and introduce max/ultra reasoning, multi-agent collaboration and Programmatic Tool Calling to complete complex tasks with fewer tokens and lower costs. ChatGPT Work: OpenAI launches ChatGPT for complex work…