What is laya built with?

Q: Which repos have a stack like laya's?

The ones that share most of its stack: ray-project/ray, mudler/LocalAI, and datawhalechina/hello-agents.

laya is a Python repo built with FastAPI. It uses AI through onnxscript, torch, transformers, onnxruntime, ONNX, and 5 more, is tested with Vitest, deploys with log, and uses Hugging Face. It has 279,804 written lines, with 413 test files.

Read on November 7, 2026, at commit 4444f2f. Read it as markdown

Backend

The base 1

FastAPI

AI 10

torch26 files
ONNX4 files
safetensors4 files
ort1 file
tokenizers1 file
onnxscript
transformers11 files
onnxruntime7 files
github.com/yalue/onnxruntime_go2 files
Microsoft.ML.OnnxRuntime1 file

Services 1

Hugging Face6 files · laya/agent.py, line 649

Support

Deploy 1

log1 file

Tools 3

mkdocstrings-python
Ruff
Zensical

Testing 1

Vitest48 files

Other 10

NumPy22 files
serde_json16 files
indexmap6 files
unicode-general-category4 files
serde2 files
regex1 file
thiserror1 file
unicode-normalization1 file
ureq1 file
s

Other repos with a similar stack

Ordered by how much of its stack they share with laya, then by stars.

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Frequently asked questions

What language is laya written in?

laya is written in Python, with 279,804 written lines.

What framework does laya use?

laya is built with FastAPI.

Does laya use AI?

Yes. laya uses AI through onnxscript, torch, transformers, onnxruntime, ONNX, safetensors, github.com/yalue/onnxruntime_go, Microsoft.ML.OnnxRuntime, ort, and tokenizers.

What services does laya use?

laya uses Hugging Face.

The proof: laya/agent.py, line 649

Does laya have tests?

Yes. laya has 413 test files and is tested with Vitest.

Which repos have a stack like laya's?

The ones that share most of its stack:ray-project/ray mudler/LocalAI datawhalechina/hello-agents