Anthropic
Price floor $0.10/$0.50, plus an agent preview.

Claude Haiku 5.5 — fastest small model, priced to match GPT-6 Luna
Anthropic's fastest small model, priced to match OpenAI's cheapest tier, for summarising, classifying and database work.
Access: General · Price: $0.10 input / $0.50 output per 1M tokens for requests under 100,000 tokens
GeneralChat / CodingRead ↗

Claude Duet — proactive agent app, waitlist preview (not yet general)
Anthropic opened a waitlist preview for Claude Duet, an agent app built on Claude Opus 5.5 that works while you are away, for US Pro and Max subscribers.
Access: Waitlist · Price: Pro/Max subscription required for preview access; no separate price announced
WaitlistAgentsRead ↗
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