WebGPU codegen has landed in Constantine! It shares the same GPU AST as the Cuda backend. Tested with BigInts and Poseidon2 Merkle Trees. Write GPU code once, run anywhere! It needs a restricted subset of Nim with plain old datatypes but same as crypto. Work by @Vindaar @lita_xyz
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Constantine: github.com/mratsim/constanti…

GitHub - mratsim/constantine: Constantine: modular, high-performance, zero-dependency cryptography...

Constantine: modular, high-performance, zero-dependency cryptography stack for verifiable computation, proof systems and blockchain protocols. - mratsim/constantine

github.com
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And our previous presentation of the Cuda backend: lita.foundation/blog/nvrtc-c…

NVRTC CUDA POC: Building a GPU Prover with Runtime Compilation

NVRTC CUDA POC: Building a GPU Prover with Runtime Compilation

lita.foundation
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