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Engineering 2026-05-25
Whisper vs Parakeet TDT which open model wins in 2026
NVIDIA Parakeet TDT vs OpenAI Whisper, head to head. Parakeet is faster on CPU; Whisper covers 99 languages. Which is more accurate, and when to pick each.
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Engineering 2026-05-23
How whisper.cpp works under the hood
How whisper.cpp runs OpenAI Whisper in real time on a normal laptop. GGML format, INT8/INT4 quantization, Metal vs Vulkan vs CUDA, with real production latency numbers.
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