pyvideotrans vs ktransformers

pyvideotrans and ktransformers share 14 technologies: pyarrow, OpenAI, Hugging Face, AIOHTTP, Rich, accelerate, datasets, peft, tiktoken, torch, transformers, safetensors, sentencepiece, and psutil. Both are written in Python.

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What they share and what sets them apart

jianchang512

pyvideotrans

Translate the video from one language to another and embed dubbing & subtitles.

Python19.6kRead on November 5, 2026, at commit 7921c81What is pyvideotrans built with?

Only in pyvideotrans

In common

kvcache-ai

ktransformers

A Flexible Framework for Experiencing Heterogeneous LLM Inference/Fine-tune Optimizations

Python19.7kRead on November 5, 2026, at commit c987331What is ktransformers built with?

Only in ktransformers

Side by side

SizeLines written by people and agents, without generated ones; code files, without tests.
pyvideotrans73,829 lines written447 code files
ktransformers202,519 lines written376 code files
Who writes itA commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
pyvideotrans0.8% of its commits signed by AIWith Claude Code and Cursor
ktransformers2.2% of its commits signed by AIWith Claude Code, Gemini CLI, Cursor, and GitHub Copilot
ActivityFrom GitHub and its history, on the day SeeRepo read it.
pyvideotransLast push November 5, 20261,526 commits19,644 stars
ktransformersLast push October 28, 2026939 commits19,660 stars
TestsThe files that test the code, and the share of code files a test imports.
pyvideotrans57 test files17% of its code files have a test that imports them
ktransformers178 test files6.9% of its code files have a test that imports them

Frequently asked questions

Which is bigger, pyvideotrans or ktransformers?
ktransformers, with 202,519 lines written; pyvideotrans has 73,829.

The proof: kvcache-ai/ktransformers's code at commit c987331

Which has more GitHub stars, pyvideotrans or ktransformers?
ktransformers, with 19,660 stars; pyvideotrans has 19,644.

The proof: kvcache-ai/ktransformers on GitHub

Which has more tests, pyvideotrans or ktransformers?
ktransformers, with 178 test files; pyvideotrans has 57.

The proof: kvcache-ai/ktransformers's code at commit c987331

Which was updated more recently, pyvideotrans or ktransformers?
pyvideotrans: its last push was on November 5, 2026, and ktransformers's on October 28, 2026.

The proof: jianchang512/pyvideotrans's commits on GitHub

Which has more commits signed by AI, pyvideotrans or ktransformers?
ktransformers: an AI signed 2.2% of its commits, with Claude Code, Gemini CLI, Cursor, and GitHub Copilot; in pyvideotrans, 0.8%.

The proof: the commits each tool signed in kvcache-ai/ktransformers

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