OpenAI touts 54% token efficiency boost for GPT-5.6 Sol amid restricted rollout and regulatory talks
OpenAI CEO Sam Altman says GPT-5.6 Sol is 54% more token-efficient on agentic coding tasks as OpenAI rolls out GPT-5.6 Sol, Terra, and Luna in a limited launch after coordinating with US officials; he described a collaborative approval process, signaled ongoing discussions about a possible government stake, and stressed global access with safety-focused regulation.