DeepSeek V4 Pro Reasoning 8000x: 8,014 Synthetic Reasoning Examples

8,014 synthetic reasoning examples generated using the DeepSeek V4 Pro model via its API. The dataset was created by author 'trjxter' and is intended for supervised fine-tuning and reasoning distillation tasks. It was last updated on May 24, 2026.

Use Cases

• Supervised fine-tuning of language models based on synthetic reasoning examples.
• Reasoning distillation experiments based on the described long-form visible reasoning traces.
• Benchmarking model performance on complex reasoning tasks based on the described examples.

Strengths

• Contains 8,014 examples, providing a substantial volume of data for training.
• Specifically designed for reasoning tasks, offering a focused application.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• The data is synthetic, generated by a model, which may introduce artifacts or biases inherent to the teacher model.

Provenance

Source

DeepSeek V4 Pro model via DeepSeek API.

Collection Method

Synthetically generated.

Freshness

Last updated 2026-05-24 06:37:30; freshness should be verified.