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jupyterlab

JupyterLab computational environment

jupyterlab has been downloaded 1,151,793,602 times in total on PyPI, including 50,744,370 in the last 30 days. The latest version is 4.6.0b0, released May 20, 2026.

Version4.6.0b0
Downloads
1.15G
LicenseCopyright (c) 2015-2025 Project Jupyter Contributors All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
AuthorJupyter Development Team
UpdatedMay 20, 2026
Source →PyPI →

Downloads

Weekly, last 90d.
Includes CI traffic.

VersionsTotal4.*3.*
Range
View
Granularity
Group by
CI traffic
Stack: OffCI: Included3 / 595 series
Selected total294.71M
1.2GAll-time
50.7MLast 30 days
1.8MLast 24 h
19.06/sPer second

Version distribution

Share of downloads by released version. Computed over the last quarter.

  • 01

    4.5.6

    42.0M downloads
    28.8%
  • 02

    4.5.7

    31.6M downloads
    21.6%
  • 03

    4.3.8

    9.8M downloads
    6.7%
  • 04

    4.5.5

    4.8M downloads
    3.3%
  • 05

    3.6.8

    2.8M downloads
    2.0%
  • 06

    4.4.10

    2.8M downloads
    1.9%
  • 07

    4.5.0

    2.8M downloads
    1.9%
  • 08

    4.3.5

    2.4M downloads
    1.6%
  • 09

    Other

    46.8M downloads
    32.1%

Guess the next day

Thirteen recent days of jupyterlab downloads. Drag the green handle on the right to guess where day fourteen lands.

TRUTH1.8M2.0MFRISATSUNMONTUEWEDTHUFRISATSUNMONTUEWED