Cursor just dropped Opus 4.6 Fast and nobody is talking about it. 2.5x faster than standard Opus 4.6. Same 1M context window. Uses Anthropic's fast mode with high effort thinking. The catch: 6x the price. But right now it's 50% off until Feb 16. I'm going to spend $1,000 on this model and push it to its limits. Full stress test. Real projects. No synthetic benchmarks. Video coming soon.