TDB
Visual debugger for deep learning with TensorFlow.
- Status
- UnmaintainedNo commits in 3498 days.
- Last checked
- Aging · Sep 4, 2026
- License
- Open source
- Pricing
- Free tier · from $0
What it is
TensorDebugger (TDB) is a visual debugger designed to help developers debug and visualize their deep learning models built with TensorFlow. It provides interactive, node-by-node debugging capabilities that enhance the development process of complex neural networks.
TDB stands out by offering an interactive, visual approach to debugging TensorFlow models, making it easier for developers to pinpoint and resolve issues within complex neural networks.
When it fits — and when it doesn’t
A good fit for
Developers working with TensorFlow who need detailed debugging capabilities
Data scientists looking to visualize and understand their deep learning models
Look elsewhere if
Projects that do not use TensorFlow as the primary framework
Teams requiring real-time debugging in a production environment
Known weaknesses
Each one links to the public issue, changelog or docs page it came from, where we have one.
- 01
Limited support for TensorFlow versions beyond 2.x
Documentation and community support are primarily focused on TensorFlow 2.x, with minimal updates for newer releases
- 02
Performance overhead when debugging large models
Interactive node-by-node debugging can significantly slow down the execution of large deep learning models
What it does well
Interactive node-by-node debugging
Visualization of deep learning models
Integration with TensorFlow
Open-source and freely available
Pricing
- Free tier
- YesOpen source — free to use
- Paid from
- $0
- Model
- Flat rate
- Enterprise plan
- No
Pricing not independently confirmed — check the vendor’s page.
Performance benchmarks
How Fast Is It?
Set up TDB
Setup steps, common gotchas and what to check after 30 days.