What is FlagEmbedding built with?
FlagEmbedding is a Python repo built with tornado. It reaches its data with sqlglot, uses AI through bitsandbytes, ir-datasets, ModelScope, rank-bm25, sentencepiece, and 16 more, and makes its content with jinja2. It has 97,836 written lines, with 22 test files.
Read on November 11, 2026, at commit 897baa6. Read it as markdown
The card says what it's built with. Its whole map opens it up: every part of the code and how it connects to the rest.
Backend
Data access 1
AI 21
- torch169 files
accelerate35 files
peft30 files
mteb12 files
torchvision8 files
deepspeed5 files
- vLLM5 files
timm4 files
sentence-transformers3 files
langchain-openai1 file
- ModelScope
- transformers248 files
- flagembedding119 files
- datasets79 files
- flash-attn13 files
- einops2 files
- tiktoken2 files
- bitsandbytes
- ir-datasets
- rank-bm25
- sentencepiece
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