★ Pinned Claude
22 Sep 2026
claude_app
September 22, 2026 — Claude Opus 5.5 launch
Brand Impact
On 22 September 2026, Anthropic launched Claude Opus 5.5, the first model in its new Claude 5.5 family. It performs at the level of Claude Fable 5.1 on most work while costing 40% less to run than Opus 5. The headline is efficiency: near-top-tier reasoning at a materially lower price. For brands, the visibility angle is indirect but real - cheaper frontier-class capability tends to become the default across apps, assistants and agents, so more of the answers people see come from a discerning model that is selective about the sources and brands it names. It is a model release, not a consumer feature.
Read our full analysis: https://reconn-ai.com/news/claude-opus-5-5-ai-visibility/