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LiveCodeBench Pass@1 with Chain-of-Thought

This lane contains DeepSeek's LiveCodeBench Pass@1-COT results. The explicit metric and prompting label keeps them separate from generic and version-specific LiveCodeBench rows.

2 models

Higher is better.

  1. 1DeepSeek V4 Pro 0813DeepSeek93.5
  2. 2DeepSeek V4 Flash 0731DeepSeek91.6
Higher is better. Bar colour: blue proprietary, orange open weights, green other.

About this benchmark

Metric
Pass@1-COT competitive programming results
Tasks
DeepSeek-V4 report evaluation window
Authors
DeepSeek (2026)

Scores are as reported by model developers or evaluators and may use different settings (for example reasoning effort or tools). Compare with care.