**[OpenAI GPT-6 Sol and GPT-6 Luna Launch on B.AI, Dual-Platform Simultaneous Release]** Odaily Planet Daily News – On September 23, the B.AI platform announced the official launch of two high-efficiency models from the OpenAI GPT-6 series: GPT-6 Sol and GPT-6 Luna. Both models are now available simultaneously via API and Web Chat. The entire series supports an ultra-long 1.05M context length and 128K output, with native support for image understanding and computer use, and offers six adjustable inference intensity levels. GPT-6 Sol is designed for complex software engineering and agent workflows, achieving a DeepSWE v1.1 score of 68.8% and reducing single-task costs by approximately 80%. GPT-6 Luna focuses on high-frequency, large-batch workloads, with a DeepSWE v1.1 score of 66.6% and input costs as low as $0.10 per 1M tokens. Starting today, developers and users can directly access and utilize both models via the B.AI platform.