Chaveta — Agentic Dataset GenerationAgentic dataset generation<br>for training and robotics<br>Get immediate access to high-quality synthetic datasets for your training and robotics projects.

Reinforcement LearningRobotics TrajectoriesAgent Tool-Use TracesCode GenerationReasoning ChainsLLM Fine-TuningWorld ModelsTabular AnalyticsMulti-Agent SystemsEmbodied AIReinforcement LearningRobotics TrajectoriesAgent Tool-Use TracesCode GenerationReasoning ChainsLLM Fine-TuningWorld ModelsTabular AnalyticsMulti-Agent SystemsEmbodied AI

5K rows50K rows500K rows1M rowsNeed more?

Agent tracesDataset schemaScript contract

Instant Generation<br>Generate up to 1M rows in your browser. No queues, no waiting for cloud jobs.

Editable Scripts<br>Every dataset has a visible JavaScript generator you can modify and re-run.

AI Agent Assistant<br>Describe changes in natural language. The agent rewrites your generator code.

8 Data Categories<br>LLM, Agent, RL, Robotics, Code, Reasoning, Tabular, and Generic schemas.

Query with SQL<br>DuckDB runs in your browser. Query massive datasets directly from S3.

Private by Default<br>Your data stays yours. Authenticated API endpoints. No data sharing.