ModelBench
Model catalog

Models

Every model in the catalog with source-linked pricing, context limits, provider availability, and published benchmark results.

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2 models
DeepSeek arcee
Ranked by Design Arena: website
DeepSeek: DeepSeek V4.1 Flash 1017 T
Reasoning Tools JSON Open weights 1307.0

October 17 update of DeepSeek V4.1 Flash with improved reasoning, coding, agentic tasks, and visual understanding

deepseek/deepseek-v4.1-flash-1017 2026-10-17 1M context $0.15/M input $0.6/M output
33 providers
DeepSeek: DeepSeek V4 Pro T
Reasoning Tools JSON Open weights 1233.0

Open MoE flagship with million-token context for coding and long agent runs

deepseek/deepseek-v4-pro 2026-04-24 1M context $0.66/M input $1.98/M output
71 providers