Footer

Your go-to destination for discovering trending open-source projects and uncovering the insights that matter

Legal

  • Terms and conditions
  • Privacy policy

More

  • Pricing
  • Advertise
  • onedump
  • gosnakego
  • Contact us

Social

  • X (Twitter)
  • GitHub
Trendshift owl
What they build speaks louder than words
© 2026 Trendshift, created by Julian Li with ❤️
SignalAdvertise
Trendshift
SignalAdvertise
Sign in
Trendshift owl

Discover trends that matter

DailyWeeklyMonthlyYearly
Live mentionsTopics
RepositoriesDevelopers
InsightsStats

Bifrost
Bifrost

idaholab/virtual_test_bed

The National Reactor Innovation Center's (NRIC) Virtual Test Bed Repository

Visit GitHub
SWIG
78
97
53 contributors
Creative Commons Attribution 4.0 International
AchievementsView all →
FeaturedAdvertise to 180K+ monthly visitors
Bifrost

Fastest Enterprise AI Gateway for Routing, Governing, and Securing all your AI Traffic

Momentum

How fast idaholab/virtual_test_bed is gaining stars, and where it lands on Trendshift and GitHub Trending

Activity and trending

Stars, forks and merged pull requests each day or month, lined up with the repository's rank on Trendshift Trending

Aug 28 – Oct 27, 2026

Stars +4 in 61 days

01
1

Forks +6 in 61 days

01
1

Merged PRs 30 in 61 days

0246
5

Trendshift Trendingwhere the repository ranked each day it made the top 25

Top 25 in SWIG

431123221311143322342212322312
Aug 28Sep 5Sep 13Sep 21Sep 29Oct 7Oct 15Oct 23
The left and right arrow keys step from day to day; Home and End go to the first and the last

Stars, forks, merged pull requests and Trendshift Trending rank, by day
DayStars gainedForks gainedMerged PRsSWIG
Fri, Aug 28, 2026+0+01#4
Sat, Aug 29, 2026+0+00Not trending
Sun, Aug 30, 2026+0+00Not trending
Mon, Aug 31, 2026+0+00Not trending
Tue, Sep 1, 2026+0+00Not trending
Wed, Sep 2, 2026+0+02#3
Thu, Sep 3, 2026+0+10#1
Fri, Sep 4, 2026+0+00Not trending
Sat, Sep 5, 2026+0+00Not trending
Sun, Sep 6, 2026+1+00#1
Mon, Sep 7, 2026+0+00Not trending
Tue, Sep 8, 2026+0+00Not trending
Wed, Sep 9, 2026+0+10#2
Thu, Sep 10, 2026+0+00#3
Fri, Sep 11, 2026+0+10#2
Sat, Sep 12, 2026+0+04#2
Sun, Sep 13, 2026+0+00Not trending
Mon, Sep 14, 2026+0+01#1
Tue, Sep 15, 2026+0+00#3
Wed, Sep 16, 2026+0+01#1
Thu, Sep 17, 2026+0+00Not trending
Fri, Sep 18, 2026+0+00Not trending
Sat, Sep 19, 2026+0+00Not trending
Sun, Sep 20, 2026+0+00Not trending
Mon, Sep 21, 2026+0+00Not trending
Tue, Sep 22, 2026+1+00#1
Wed, Sep 23, 2026+0+02#1
Thu, Sep 24, 2026+0+00#4
Fri, Sep 25, 2026+0+00Not trending
Sat, Sep 26, 2026+0+00Not trending
Sun, Sep 27, 2026+0+01#3
Mon, Sep 28, 2026+0+00Not trending
Tue, Sep 29, 2026+0+01#3
Wed, Sep 30, 2026+1+00#2
Thu, Oct 1, 2026+0+00Not trending
Fri, Oct 2, 2026+0+00Not trending
Sat, Oct 3, 2026+0+00Not trending
Sun, Oct 4, 2026+0+10#2
Mon, Oct 5, 2026+0+01#3
Tue, Oct 6, 2026+0+10#4
Wed, Oct 7, 2026+0+00#2
Thu, Oct 8, 2026+0+01#2
Fri, Oct 9, 2026+0+00Not trending
Sat, Oct 10, 2026+0+00Not trending
Sun, Oct 11, 2026+0+00Not trending
Mon, Oct 12, 2026+0+00Not trending
Tue, Oct 13, 2026+0+03#1
Wed, Oct 14, 2026+0+01#2
Thu, Oct 15, 2026+0+00Not trending
Fri, Oct 16, 2026+0+00#3
Sat, Oct 17, 2026+0+00Not trending
Sun, Oct 18, 2026+0+00Not trending
Mon, Oct 19, 2026+0+01#2
Tue, Oct 20, 2026+0+04#2
Wed, Oct 21, 2026+0+05#3
Thu, Oct 22, 2026+0+00Not trending
Fri, Oct 23, 2026+0+01#1
Sat, Oct 24, 2026+0+10#2
Sun, Oct 25, 2026+0+00Not trending
Mon, Oct 26, 2026+0+00Not trending
Tue, Oct 27, 2026+1+00Not trending
Total+4+630
  • 1#1 on the list
  • 7Rank that day
  • Not trending
  • Achievements

    Trendshift snapshots GitHub's daily Trending list and runs its own trending list

    Trendshift Trending

    idaholab/virtual_test_bed has trended on Trendshift's daily, weekly and monthly list

    Daily

    First achieved on 16th, Aug 2026 for SWIG

    #1 SWIG Repository Of The Day

    Weekly

    First achieved in Week 34, 2026 for SWIG

    #1 SWIG Repository Of The Week

    Monthly

    First achieved in July 2026 for SWIG

    #3 SWIG Repository Of The Month

    First achieved on 16th, Aug 2026 for SWIG

    #1 SWIG Repository Of The Day

    First achieved in Week 34, 2026 for SWIG

    #1 SWIG Repository Of The Week

    First achieved in July 2026 for SWIG

    #3 SWIG Repository Of The Month

    You might also like

    Repositories close to idaholab/virtual_test_bed
    FeaturedAdvertise to 180K+ monthly visitors
    Bifrost

    Fastest Enterprise AI Gateway for Routing, Governing, and Securing all your AI Traffic

    terrapower/armi

    Python

    An open-source nuclear reactor analysis automation framework that helps design teams increase efficiency and quality

    273103

    arfc/moltres

    C++

    Repository for Moltres, a code for simulating Molten Salt Reactors

    8649

    fusion-energy/paramak

    Python

    Create parametric 3D fusion reactor CAD and neutronics models

    10932

    imronuke/KOMODO

    Fortran

    Open Nodal Core Simulator

    8420

    paulromano/awesome-nuclear

    A curated list of open source projects used in nuclear science and engineering

    51091

    lamm-mit/ScienceSkills

    Python

    Collection of scientific and engineering skills

    397

    fusion-energy/neutronics-workshop

    Jupyter Notebook

    A workshop covering a range of fusion relevant analysis and simulations with OpenMC, DAGMC, Paramak and other open source fusion neutronics tools

    20370

    cyclus/cyclus

    C++

    The Cyclus Nuclear Fuel Cycle Simulator

    9679

    pyne/pyne

    C++

    PyNE: The Nuclear Engineering Toolkit

    320198