onnx

PyPI

active

The latest release is less than 12 months old.

onnx last released 1.23.2 on 2026-10-06. Its latest version requires Python >=3.10.

Facts

Latest release
1.23.2, (18 days ago)
First published
(9 years ago)
Releases in the last 12 months
17
Median days between releases
12
Median days between major versions
89
Monthly downloads
13,097,633
License
Apache-2.0
Homepage
onnx.ai
Source
pypi.org (checked 2026-10-19)

Major versions

2 major versions have been published.

MajorFirst versionFirst releasedLatest versionLatest released
11.0.02017-12-041.23.22026-10-06
00.12017-09-070.2.12017-10-25

Runtime requirements

The latest version of onnx declares these runtime constraints.

RuntimeConstraintMinimum versionSince versionSince
Python>=3.103.101.0.02017-12-04

Supported runtimes

The latest version of onnx runs on 6 tracked runtime releases.

RuntimeCycleReleasedEnd of lifeLTS
Python3.152026-10-092031-10-31
Python3.142025-10-072030-10-31
Python3.132024-10-072029-10-31
Python3.122023-10-022028-10-31
Python3.112022-10-242027-10-31
Python3.102021-10-042026-10-01

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