Getting Started Quickstart Authentication Datasets Models Workflows Evaluations Routing Types Workspaces Secrets Environment Variables

Overview VLM RL Training Simple Workflow PyTorch Training Distributed Training Evaluations

Open Source Models

Physical AI Audio & Speech Vision

Meet the Founder

Examples

Examples to help you get started with Mixtrain.

Simple Workflow - Basic workflow structure with inputs, lifecycle methods, and CLI usage.

Training

Train and fine-tune models on Mixtrain infrastructure with GPU support and checkpointing.

VLM RL Training - Train Vision-Language Models with reinforcement learning using PPO
PyTorch Training - Train a PyTorch model on a Mixtrain dataset with a GPU
Distributed Training - Multi-node PyTorch DDP with 4x A100 GPUs

Evaluations

Eval models on a dataset and visualize outputs side-by-side from different models.

Evaluations - Compare text-to-image, video, and other generative models on the same inputs

Environment Variables

Access run metadata via environment variables

VLM RL Training

Train Vision-Language Models with reinforcement learning using PPO

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Examples Training Evaluations