AI
Anthropic launches Claude Opus 5.5, undercuts OpenAI on price and capability
OpenAI releases GPT-6 Sol and Luna with 50% price cuts
1 Sep 22 1:00 PM · 3d ago · 2 articles · 1 source · development 1 of 1
OpenAI launched GPT-6 Sol and Luna approximately one hour after Opus 5.5, with both models priced 50% lower than GPT-5.6. Despite the competitive pricing and significant benchmarks performance, the release was overshadowed by Anthropic's launch.
“performs at the level of Claude Fable 5.1 for most tasks, and costs 40% less to run than Opus 5”
Anthropic, Model developer · techmeme ↗Anthropic Model developerOpenAI Competitor model developerLatent Space AI news outlet
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Sep 23Sep 24yesterdaynow · 8:30 AM ET
What was reported 1 claim about this development
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1 outlet [AINews] Claude Opus 5.5, the new default model for AINews — and everybody cuts prices 40-50%
first by Latent Space, 3d ago
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