---
pretty_name: HRM Text Opus 4.6 Math Coding
license: apache-2.0
task_categories:
  - text-generation
language:
  - en
  - zh
---

# YL95/hrm-text-opus46-math-coding

This dataset keeps only Opus 4.6 math, coding, and nearby technical reasoning tasks from the requested source datasets.

## Contents

- `prompt_completion/train`: the main training split for base-model fine-tuning
- `prompt_completion/over_4096_tokens`: rows longer than the token limit
- `chat/train`: a message-form version of the same kept rows
- `chat/over_4096_tokens`: the message-form over-limit subset

## Notes

- HRM-Text-1B is a base model, so `prompt_completion` should be treated as the main training format.
- Only exact duplicates were removed.
- Languages kept: English and Chinese.

## Summary

- Kept rows: 28217
- Over token limit rows: 392
- Dropped rows: 56933
- Exact duplicates removed: 14983

## Source datasets

- `angrygiraffe/claude-opus-4.6-4.7-reasoning-8.7k`: 4089 kept rows
- `Jackrong/Claude-opus-4.6-TraceInversion-9000x`: 8195 kept rows
- `nohurry/Opus-4.6-Reasoning-3000x-filtered`: 1812 kept rows
- `Roman1111111/claude-opus-4.6-10000x`: 9036 kept rows
- `Gryphe/Opus-4.6-Reasoning-24k`: 5477 kept rows
- `Crownelius/Opus-4.6-Reasoning-3300x`: 0 kept rows