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feat(kokoro): add support for l4t devices #6322

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Merged
merged 1 commit into from
Sep 22, 2025
Merged

feat(kokoro): add support for l4t devices #6322

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12 changes: 12 additions & 0 deletions .github/workflows/backend.yml
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Expand Up @@ -489,6 +489,18 @@ jobs:
backend: "diffusers"
dockerfile: "./backend/Dockerfile.python"
context: "./backend"
- build-type: 'l4t'
cuda-major-version: "12"
cuda-minor-version: "0"
platforms: 'linux/arm64'
tag-latest: 'auto'
tag-suffix: '-gpu-nvidia-l4t-kokoro'
runs-on: 'ubuntu-24.04-arm'
base-image: "nvcr.io/nvidia/l4t-jetpack:r36.4.0"
skip-drivers: 'true'
backend: "kokoro"
dockerfile: "./backend/Dockerfile.python"
context: "./backend"
# SYCL additional backends
- build-type: 'intel'
cuda-major-version: ""
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12 changes: 12 additions & 0 deletions backend/index.yaml
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Expand Up @@ -93,7 +93,7 @@
capabilities:
nvidia: "cuda12-rfdetr"
intel: "intel-rfdetr"
#amd: "rocm-rfdetr"

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96:6 [comments] missing starting space in comment
nvidia-l4t: "nvidia-l4t-arm64-rfdetr"
default: "cpu-rfdetr"
- &vllm
Expand Down Expand Up @@ -270,6 +270,7 @@
nvidia: "cuda12-kokoro"
intel: "intel-kokoro"
amd: "rocm-kokoro"
nvidia-l4t: "nvidia-l4t-kokoro"
- &coqui
urls:
- https://github.com/idiap/coqui-ai-TTS
Expand Down Expand Up @@ -789,7 +790,7 @@
capabilities:
nvidia: "cuda12-rfdetr-development"
intel: "intel-rfdetr-development"
#amd: "rocm-rfdetr-development"

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793:6 [comments] missing starting space in comment
nvidia-l4t: "nvidia-l4t-arm64-rfdetr-development"
default: "cpu-rfdetr-development"
- !!merge <<: *rfdetr
Expand Down Expand Up @@ -1016,7 +1017,7 @@
uri: "quay.io/go-skynet/local-ai-backends:master-metal-darwin-arm64-diffusers"
mirrors:
- localai/localai-backends:master-metal-darwin-arm64-diffusers
## exllama2

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- !!merge <<: *exllama2
name: "exllama2-development"
capabilities:
Expand Down Expand Up @@ -1049,6 +1050,7 @@
nvidia: "cuda12-kokoro-development"
intel: "intel-kokoro-development"
amd: "rocm-kokoro-development"
nvidia-l4t: "nvidia-l4t-kokoro-development"
- !!merge <<: *kokoro
name: "cuda11-kokoro-development"
uri: "quay.io/go-skynet/local-ai-backends:master-gpu-nvidia-cuda-11-kokoro"
Expand All @@ -1074,6 +1076,16 @@
uri: "quay.io/go-skynet/local-ai-backends:master-gpu-intel-kokoro"
mirrors:
- localai/localai-backends:master-gpu-intel-kokoro
- !!merge <<: *kokoro
name: "nvidia-l4t-kokoro"
uri: "quay.io/go-skynet/local-ai-backends:latest-gpu-nvidia-l4t-kokoro"
mirrors:
- localai/localai-backends:latest-gpu-nvidia-l4t-kokoro
- !!merge <<: *kokoro
name: "nvidia-l4t-kokoro-development"
uri: "quay.io/go-skynet/local-ai-backends:master-gpu-nvidia-l4t-kokoro"
mirrors:
- localai/localai-backends:master-gpu-nvidia-l4t-kokoro
- !!merge <<: *kokoro
name: "cuda11-kokoro"
uri: "quay.io/go-skynet/local-ai-backends:latest-gpu-nvidia-cuda-11-kokoro"
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7 changes: 7 additions & 0 deletions backend/python/kokoro/requirements-l4t.txt
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@@ -0,0 +1,7 @@
--extra-index-url https://pypi.jetson-ai-lab.io/jp6/cu126/
torch
torchaudio
transformers
accelerate
kokoro
soundfile
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