Claude Opus Dataclaw Unredacted

This text-generation dataset contains normalized and deduplicated conversations from the Claude Opus 4.5 and 4.6 families, released by TeichAI in March 2026. It features synthetic restorations of previously redacted information, generated by Gemini 3 Flash to maintain context within a validated OpenAI function-calling chat format.

Use Cases

• Fine-tuning large language models for function-calling tasks using the structured chat format
• Training models on complex reasoning patterns found in Claude Opus 4.5/4.6 dialogue
• Evaluating model handling of synthetic 'secrets' and sensitive-looking prompts

Strengths

• Restores conversation flow by replacing [REDACTED] placeholders with context-aware synthetic data
• Standardized into a validated OpenAI function-calling chat format
• Deduplicated across multiple Dataclaw source uploads

Limitations

• Contains synthetic 'secrets' and 'prompts' which may introduce model-generated hallucinations
• Unknown total row count and file size
• Potential for bias introduced by the Gemini 3 Flash restoration process

Provenance

Source

Dataclaw Opus-family datasets

Collection Method

Aggregated from public Dataclaw sources, filtered for specific model versions, and augmented with Gemini 3 Flash synthetic text.

Freshness

Last updated March 12, 2026.

Geography

United States