chase_ai

The blog.

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  1. Haiku 5.5 vs GPT-6 Luna: The Benchmarks Lied

    Anthropic's benchmarks said Haiku 5.5 crushes OpenAI's GPT-6 Luna. I ran them head-to-head on the same prompts and harness — and the real-world results told a completely different story.

    haiku-5.5gpt-6-lunaclaude