tfjs vs ivy
tfjs and ivy share 6 technologies: h5py, jaxlib, ml-dtypes, TensorFlow, flax, and jax. tfjs is written in TypeScript and ivy in Python.
LinkedInWhat they share and what sets them apart
tensorflow
tfjs
A WebGL accelerated JavaScript library for training and deploying ML models.
TypeScript19.2kRead on November 6, 2026, at commit 7f5309fWhat is tfjs built with?Only in tfjs
tensorboard-data-server
werkzeug
- React
@react-native-async-storage/async-storage
react-native
- Preact
prompt-toolkit
- Rich
- Keras
- opt-einsum
optax
- orbax-checkpoint
- tensorflow-io-gcs-filesystem
tf-keras
- tensorflow-hub
- markdown
markupsafe
- progress
- expo-gl
- expo-camera
- jpeg-js
- glamor
vega-embed
d3-selection
vega-lite
In common
h5py
jaxlib
- ml-dtypes
- TensorFlow
flax
unifyai
ivy
Convert Machine Learning Code Between Frameworks
Python14.2kRead on November 9, 2026, at commit 67547ccWhat is ivy built with?Only in ivy
Side by side
tfjsivy
SizeLines written by people and agents, without generated ones; code files, without tests.
tfjs383,524 lines written2,527 code files
ivy482,091 lines written876 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.
tfjs0% of its commits signed by AI
ivy0% of its commits signed by AI
ActivityFrom GitHub and its history, on the day SeeRepo read it.
tfjsLast push June 23, 20266,042 commits19,155 stars
ivyLast push October 22, 202618,065 commits14,166 stars
TestsThe files that test the code, and the share of code files a test imports.
tfjs72 test files1.9% of its code files have a test that imports them
ivy444 test files12.1% of its code files have a test that imports them
Frequently asked questions
Which is bigger, tfjs or ivy?
ivy, with 482,091 lines written; tfjs has 383,524.
The proof: unifyai/ivy's code at commit 67547cc
Which has more GitHub stars, tfjs or ivy?
tfjs, with 19,155 stars; ivy has 14,166.
The proof: tensorflow/tfjs on GitHub
Which has more tests, tfjs or ivy?
ivy, with 444 test files; tfjs has 72.
The proof: unifyai/ivy's code at commit 67547cc
Which was updated more recently, tfjs or ivy?
ivy: its last push was on October 22, 2026, and tfjs's on June 23, 2026.
The proof: unifyai/ivy's commits on GitHub
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