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Put models side by side on price, context, capabilities, and benchmarks.
Cogito v2.1 671B is Deep Cogito's large mixture-of-experts model (671B total, 37B active parameters), trained with reinforcement learning via self-play. It features a hybrid reasoning mode achieving DeepSeek R1-level results with roughly 60% fewer reasoning tokens, suited for coding, complex reasoning, and creative writing.
Claude Haiku 4.5 is Anthropic's fast, affordable small model in the Claude 4 generation, balancing strong instruction-following and coding ability with low latency. It is designed for high-throughput agentic and chat applications where speed and cost efficiency are priorities.