AI Release Timeline

Gemini 3.6 Flash launched by Google. Google's speed-optimized Gemini 3.6 Flash with frontier-level intelligence at lower cost than prior Flash tiers.

Kimi K3 launched by Moonshot AI. Moonshot flagship open-frontier model with ~2.8T parameters, native vision, and a 1M-token context window.

Claude Sonnet 4.5 launched by Anthropic. Anthropic's balanced Sonnet 4.5 for production coding and agent workflows.

GPT-5 launched by OpenAI. OpenAI flagship GPT-5 generation for general and agentic workloads.

GPT-5 Mini launched by OpenAI. Cost-efficient GPT-5 family model for high-volume production.

DeepSeek V4 launched by DeepSeek. Next-gen DeepSeek general model emphasizing coding and cost efficiency.

Claude Opus 4.1 launched by Anthropic. Anthropic's latest Opus-class model for deep reasoning, coding, and long-form analysis.

Gemini 3 Pro launched by Google. Google Gemini 3 Pro frontier tier for complex multimodal reasoning and long-context workloads.

Grok 4 launched by xAI. xAI Grok 4 with real-time retrieval emphasis and strong general capability.