Text-to-speech Sourced statement

LuxTTS on NVIDIA GPU, 8 GB VRAM

Benchmark pending. We haven't measured this pair yet. Below is what the sources say about this hardware, quoted with links.

Entry gaming GPU. Fine for most small/medium speech models; tight for 3B+ models in fp16.

EvidenceSourced statement
Commercial useYes
Licenseapache-2.0
Stated memoryFits within 1 GB VRAM
Device memory8 GB VRAM

Results

Benchmark pending. No measured numbers from us yet for LuxTTS on 8 GB GPU. Get notified or send us your numbers (with the method).

What the sources say about 8 GB GPU

  • Model authors 'Fits within 1 GB VRAM meaning it can fit in any local GPU'; ~150x real time on a single GPU (GPU not named). source

Method

We haven't run this pair. Everything on this page is quoted from the linked sources, with the source type labelled (model authors vs third parties). Vendor numbers are often measured under favourable conditions.

Run it

# see README; CPU loading example from the README:
# lux_tts = LuxTTS('YatharthS/LuxTTS', device='cpu', threads=2)

Copied from the linked README. We haven't run it on this device.

New open speech models: will they run on your hardware?

One email a week: new open TTS/STT models, license gotchas, and what we measured on CPUs, Macs, Pis and consumer GPUs.