JSONL Training Data Editor
A powerful tool for managing, editing, and preparing AI training datasets in JSONL format. Perfect for conversation data and DPO dataset preparation.
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Conversation Editor
Edit and manage conversation data with an intuitive interface. Drag and drop to reorder messages, add system prompts, and validate your data structure.
System Message Management
Easily add and edit system messages to guide AI behavior. Perfect for fine-tuning and creating consistent training examples.
DPO Dataset Preparation
Mark conversations as chosen or rejected for DPO training. Export your data in both JSONL and CSV formats compatible with training frameworks.
Enhanced by the PsyTech & Innovation team of TreeholeHK. We're building MindForest, teaching AI to conduct psychology-based coaching. We're looking to finetune AI models but we couldn't find a tool that fits our needs, so we worked on the original project.