Calling CUDA from Go without cgo

📰 Dev.to · Eitamos Ring

Learn to call CUDA from Go without using cgo, enabling GPU acceleration in Go programs

advanced Published 17 May 2026
Action Steps
  1. Install the CUDA toolkit
  2. Use the cuda package from the golang.org/x/exp repository
  3. Write a Go program that calls CUDA functions using the cuda package
  4. Build and run the program using the go build and go run commands
  5. Verify the program's output to ensure CUDA is being called correctly
Who Needs to Know This

Developers working on high-performance applications, such as scientific simulations or machine learning, can benefit from this technique to leverage GPU power

Key Insight

💡 The cuda package from the golang.org/x/exp repository allows Go developers to call CUDA functions without using cgo

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Call CUDA from Go without cgo! Enable GPU acceleration in your Go programs #Go #CUDA #GPU
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