Google launches Gemini 3.7 Flash; OpenAI's GPT-5.6 Sol is invite-only

Google has released Gemini 3.7 Flash, a fast and cost-efficient model built for AI agents, available to users immediately. OpenAI countered with GPT-5.6 Sol, described as even faster, but currently locked behind an invite-only waitlist. Both models target applications demanding ultra-fast AI processing.