FAST: Efficient Action Tokenization for Vision-Language-Action Models - AI Robotics Tool
Overview
FAST (Efficient Action Tokenization) provides a universal action tokenizer (FAST+) that maps robot action sequences into dense, discrete tokens for training autoregressive vision-language-action models. The Hugging Face repository includes a pre-trained tokenizer and tools to train a custom tokenizer on your own action data.
Key Features
- Universal action tokenizer (FAST+) for robot action sequences
- Maps sequences of robot actions into dense, discrete tokens
- Designed for autoregressive vision-language-action model training
- Supports usage of a pre-trained tokenizer
- Enables custom tokenizer training on user datasets
- Distributed as a Hugging Face repository
Ideal Use Cases
- Tokenizing robot action sequences for model training
- Training autoregressive vision-language-action models
- Building dataset-specific action tokenizers
- Research on language-conditioned robotic behaviors
- Preprocessing action data for sequence models
Getting Started
- Visit the repository's Hugging Face page
- Read the README and included examples
- Install the repository's required dependencies
- Try the pre-trained tokenizer on sample action sequences
- Prepare your action dataset for custom training
- Train a custom tokenizer and integrate tokens into training
Pricing
No pricing information is provided in the repository metadata.
Key Information
- Category: Robotics
- Type: AI Robotics Tool