Models are considered announced only if the announcements are made through some official channels. An announcement need not be accompanied by a release to count.

The AI announced must have a language output modality, ie it must be a language model. A model that only generates images or videos, or a robotic model, would not count.

See also:

GPT 5.4 (OpenAI) release date

GPT 5.5 (OpenAI) release date

GPT 6 (OpenAI) release date

Claude 5 (Anthropic) release date

Gemini 3.5 (Google) release date

Gemini 4.0 (Google) release date

Grok 5 (xAI) release date

Llama 5 (Meta) release date

V4 (DeepSeek) release date

R2 / V4-Thinking (DeepSeek) release date

Qwen 4 (Alibaba Qwen) release date

Kimi K3 (Moonshot) release date

GLM 5.5 (Z.ai) release date

M3 (Minimax) release date

Mistral 4 (Mistral) release date

OpenAI's next "GPT-OSS" release date

Veo 4 (Google) release date

New image / video "Mango" model (Meta) release date

'Avocado' LLM (Meta) release date

Thinking Machines' first LLM announcement date (this market)