Project detail · Developer Tools
HEADROOM — how fast is your machine, really?
Measure your GPU's real memory-bandwidth ceiling for local AI in 30 seconds.
ar5en1c.github.io

Try live demo Live checked23 hours ago
Try this first: Run the WebGPU test to measure your GPU's bandwidth for local AI.
- Open source
- Yes
Open SourceNo LoginDeveloper ToolGpu Benchmark“memory-bandwidth ceiling”“WebGPU”“local AI”“tokens/s”“headroom”
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- Solo maker
- Time
- A day
- Open source
- Yes
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Headroom – measure your GPU's true bandwidth ceiling for local AI
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