ARM vs. RISC-V Vector Extensions

• riscv-v-spec

  43 858 6.0 Assembly

  Discontinued Working draft of the proposed RISC-V V vector extension

  

It looks like RVV will be going up for ratification this summer, so (https://github.com/riscv/riscv-v-spec/blob/master/v-spec.ado...) is pretty close to the final version.

• highway

  66 3,656 9.8 C++

  Performance-portable, length-agnostic SIMD with runtime dispatch

  

> If your goal is to understand how hardware SIMD works, you're probably better off sticking to C code with intrinsics

Agreed, and we're also using intrinsics in time-critical places. I am confident we will be able to hide both SVE and RVV behind the same C++ interface (https://github.com/google/highway) - works for RVV, just started SVE.

• InfluxDB

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  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

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