Claude Opus 5.5 Just Killed Fable 5.1! (and GPT-6 Astra)
Learn Claude Code + all my resources. Only $9. š https://www.skool.com/claudecodeclub Summary ā¤µļø Claude Opus 5.5 just dropped, and Anthropic's new model matches Claude Fable 5.1 at a fraction of the cost while beating GPT-6 Astra on the major benchmarks. Here's the full breakdown of pricing, benchmarks, and real-world tests so you know which AI model to use right now. ā±ļø Video Timestamps: 00:00 - Claude Opus 5.5 Released 00:23 - Opus 5.5 Pricing vs Fable 00:47 - Safety Tests and Mythos Comparison 01:13 - More Natural Communication Style 01:28 - Benchmarks vs GPT-6 Astra 01:48 - Codebase Migrations and Audits 02:02 - Low Effort Matches Fable 5.1 02:26 - Knowledge Work Report Test 02:55 - AI Misinformation and Fact-Checking 03:06 - Financial Analysis Merger Test 03:42 - Opus 5 vs 5.5 Writing 04:14 - Shorter Outputs Save Tokens 04:18 - How to Access Opus 5.5 04:31 - Learn Claude Code