The Mengbi Blog
Comparisons
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DeepSeek V4.1 Flash: Pricing, Benchmarks and Pro Migration
DeepSeek V4.1 Flash is officially live. Verify its API model name, pricing, benchmarks, vision support, open weights and the V4 Pro migration date.
Product news
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Claude Haiku 5.5 vs GPT-6 Luna: Pricing and Benchmarks
Claude Haiku 5.5 matches GPT-6 Luna’s short-context API prices. Compare long-context costs, Anthropic’s benchmarks and migration details before switching.





