QVAC-20614 docs: platform & GPU-backend benchmark coverage matrix#45
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Zbig9000 wants to merge 1 commit into
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QVAC-20614 docs: platform & GPU-backend benchmark coverage matrix#45Zbig9000 wants to merge 1 commit into
Zbig9000 wants to merge 1 commit into
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Document, per engine, which backends build and where we have current CI benchmark numbers vs maintainer-measured / pending / GPU-disabled: - README.md: consolidated speech-stack matrix (whisper, parakeet, Chatterbox, Supertonic) x CPU/Vulkan/Metal/CUDA/Android, with whisper GPU marked pending. - parakeet-cpp/README.md: per-platform backend coverage table. - tts-cpp/README.md: Chatterbox + Supertonic per-platform coverage table. Captures the known gaps: Supertonic GPU re-land (qvac#2506), Android Adreno force-CPU (qvac#2525/ggml-org#2506), CUDA not yet benchmarked, iOS Metal pending.
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What
Adds a platform × GPU-backend coverage matrix to the speech-stack READMEs —
for each engine, which backends build and where we have current CI benchmark
numbers vs maintainer-measured / pending / GPU-disabled.
README.md— consolidated speech-stack matrix covering whisper, parakeet,Chatterbox, Supertonic × CPU / Vulkan / Metal / CUDA / Android, with a legend
whisper-bench/ Benchmark results ggml-org/whisper.cpp#89).parakeet-cpp/README.md— per-platform backend coverage table (sits abovethe CI benchmark numbers).
tts-cpp/README.md— Chatterbox + Supertonic per-platform coverage table.Why
Follow-up to the QVAC-20614 benchmark refresh: makes the GPU/platform support +
benchmark coverage explicit and surfaces the known gaps in one place.
Known gaps captured
Test plan