80
I Use This!
Very High Activity
Analyzed 1 day ago. based on code collected 1 day ago.

Project Summary

The Visualization ToolKit (VTK) is an open source, freely available software system for 3D computer graphics, image processing, and visualization used by thousands of researchers and developers around the world. VTK consists of a C++ class library, and several interpreted interface layers including Tcl/Tk, Java, and Python. Professional support and products for VTK are provided by Kitware, Inc.

Tags

3d graphics toolkit visualization vtk

In a Nutshell, Visualization Toolkit...

BSD 3-clause "New" or "Revised" License
Permitted

Commercial Use

Modify

Distribute

Place Warranty

Forbidden

Hold Liable

Use Trademarks

Required

Include Copyright

Include License

These details are provided for information only. No information here is legal advice and should not be used as such.

Project Security

Vulnerabilities per Version ( last 10 releases )

Project Vulnerability Report

Security Confidence Index

Poor security track-record
Favorable security track-record

Vulnerability Exposure Index

Many reported vulnerabilities
Few reported vulnerabilities

Did You Know...

  • ...
    nearly 1 in 3 companies have no process for identifying, tracking, or remediating known open source vulnerabilities
  • ...
    learn about Open Hub updates and features on the Open Hub blog
  • ...
    use of OSS increased in 65% of companies in 2016
  • ...
    anyone with an Open Hub account can update a project's tags
About Project Security

Languages

C++
70%
C
23%
26 Other
7%

30 Day Summary

Feb 9 2026 — Mar 11 2026

12 Month Summary

Mar 11 2025 — Mar 11 2026
  • 8832 Commits
    Up + 198 (2%) from previous 12 months
  • 136 Contributors
    Up + 17 (14%) from previous 12 months

Ratings

24 users rate this project:
4.79167
   
4.8/5.0
Click to add your rating
  
Review this Project!