# Anthropic's Claude account asks users what they're building with Sonnet 5.5

> Anthropic's @claudeai account on X asked users what they're exploring with Sonnet 5.5, a marketing prompt rather than a new release.

- **Topic**: Models
- **Published**: 2026-10-01T11:17:13.649Z
- **Updated**: 2026-10-01T11:41:46.704Z
- **Canonical URL**: https://highsignal.sh/stories/anthropic-keeps-claude-sonnet-5-5-at-sonnet-5-pricing-bae4d07c

## Why It Matters

The post adds no new model details and lands while a rival frontier model, Gemini 4 Argon, dominates the day's attention.

## Primary Sources & Citations

- [Price is the same as Sonnet 5: $2/$10 per million tokens with cache reads at $0](https://platform.claude.com/docs/en/models/sonnet-5-5/migration-guide) — *X - Claude Devs* (Community discussion)
- [What are you exploring with Sonnet 5](https://x.com/claudeai/status/2104675005090923000) — *X - Claude* (Community discussion)

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