At Graybx we build developer tools for ML engineers who train computer vision models on image, video & LiDAR data, bringing visibility, debuggability & control to the PyTorch training loop. Weightslab is our first product.

ML engineers spend too much time debugging blind. We build tooling to fix that.

⭐ Star weightslab · Quickstart · ⏰ Early Access

PyTorch dataset debugger for computer vision. Pause training, mine live loss signals to surface mislabels, class imbalance & outliers, then curate your image, video & LiDAR data without restarting.

• SDK : Wrap your training script to capture live, per-sample signals from your model, optimizer, and loss functions.

• Studio : Visual interface to inspect those signals, surface problematic samples, and curate your image, video & LiDAR datasets, mid-training, without restarting.

• Documentation : unified docs for all Graybx projects (coming soon)
• Slack Community : ask questions, share feedback, talk shop (coming soon)
• Graybx Academy : free courses on Graybx products (coming soon)
• Website : product updates and deep dives