Claude 5 (Anthropic) release date

Question

Minor changes to the name, such as 'Claude 5 Sonnet' or 'Claude 5 Opus', or other names for a model generally expected to be called Claude 5, will count for the purpose of this market.

The model must be accessible without individual vetting or invitation — free or paid, via API or product. Open, non-selective waitlists count. Closed betas, invite-only access, researcher programs, A/B tests, and anonymous benchmark appearances do not. Country-level bans do not prevent resolution.

See also:

@Grok 5 (xAI) release date@Gemini 3.2 (Google) release date@Gemini 3.5 (Google) release date@Gemini 4.0 (Google) release date@GPT 5.5 (OpenAI) release date@GPT 6 (OpenAI) release date@Claude 5 (Anthropic) release date (this market)

@Claude Mythos (Anthropic) release date@V4 (DeepSeek) release date@R2 / V4-Thinking (DeepSeek) release date@Llama 5 (Meta) release date@Qwen 4 (Alibaba Qwen) release date@Kimi K3 (Moonshot) release date@GLM 5.5 (Z.ai) release date@M3 (Minimax) release date@Gemma 4 (Google) release date@OpenAI's next "GPT-OSS" release date@Thinking Machines' first LLM announcement date@Veo 4 (Google) release date@New image / video "Mango" model (Meta) release date@'Avocado' LLM (Meta) release date

Manifold Markets · Answer

Per Manifold Markets prediction market, Before 2026-05-01 is most likely. See the market for live updates (315 traders, as of Apr 14, 2026).