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VUnit is a unit testing framework for VHDL/SystemVerilog

VHDL · active 2025-01-102026-06-30 (UTC)

Partial coverage12,214 / 13,868 hourly files (88%) · 2 absent upstream · 1,650 failed, retryable2025-01-102026-08-11 (UTC)— sampled evenly across the window, so rankings and trends hold; absolute counts scale up.
Events
262
Pushes
60
Pull requests
31
Issues
32
Stars
23
Forks
12

Activity over time

Daily event counts in the loaded window

Line chart, 537 days from 2025-01-10 to 2026-06-30. Pushes: 60 total, peak 5 in a day. Pull requests: 31 total, peak 4 in a day. Issues: 32 total, peak 2 in a day. Comments: 87 total, peak 7 in a day. Stars: 23 total, peak 1 in a day.

  • Pushes
  • Pull requests
  • Issues
  • Comments
  • Stars

Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.

Top contributors

Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity

ContributorContributionsPushesPRsComments
LarsAsplund132601847
nselvara6004
oscargus5023
sigmuha5002
yahya-farhadi4002
rafaelnp4002
csantosb4011
Trooper-X4004
tasgomes4003
felixn3003
kstripp3001
robindust-ce3020
glencoe3021
lbarr10233000
timkoers2001
albydnc2001
dejfson2011
Markus-Wagner2002
werneta2020
CharrierTim2011

Recent activity

Latest issues, pull requests and releases

  • Issue comment#1101LarsAsplund2026-05-04 19:59
    Add --waves argument to generate waveforms for GHDL and NVC
  • Issue comment#844LarsAsplund2026-04-10 21:12
    Add a specific menu for VUnit in ModelSim GUI
  • Issue#1187sigmuha2026-03-20 08:10
    [BUG] -m (minimal) flag doesn't compile cross-library component-instantiated design units
  • Issue#1186thrakkor2026-03-18 20:48
    Support for Blue Pearl Simulator
  • Issue comment#1182LarsAsplund2026-03-17 21:41
    Log message enhancement - `+ PRJ.add_vhdl_builtins() # Add this line!` and multiline VUnit.from_argv(
  • Issue comment#1180bennyslbs2026-03-17 09:59
    Hierarchical project structure (VHDL)
  • Issue comment#1167LarsAsplund2026-03-07 22:49
    fix(sim): decode simulator output on Windows
  • Issue comment#1120LarsAsplund2026-03-07 22:31
    question: support to extended identifiers in the VUnit VHDL Parser?
  • Pull request#1176LarsAsplund2026-03-06 13:40
  • Issue comment#1173yahya-farhadi2026-02-27 11:55
    Feat/vivado systemverilog
  • Issue comment#1155LarsAsplund2026-02-26 06:55
    GHDL not setting cwd correctly
  • Issue comment#1120LarsAsplund2026-02-26 06:47
    question: support to extended identifiers in the VUnit VHDL Parser?
  • Issue#859LarsAsplund2026-02-22 19:04
    VHDL Vivado example fails to run in Vivado 2022.1
  • Issue comment#1156LarsAsplund2026-02-21 19:27
    -modelsimini deprecated in new release of QuestaSim
  • Issue comment#1169LarsAsplund2026-02-21 19:26
    add support for VHDL-2019 interfaces for QuestaSim
  • Pull request#1170LarsAsplund2026-02-21 19:08
  • Issue#1168javValverde2026-02-19 13:37
    Implement rivierapro/modelsim.init_files.after_run
  • Pull request#1166LarsAsplund2026-02-17 21:31
  • Issue comment#1162LarsAsplund2026-02-17 21:28
    update build system
  • Issue comment#1042LarsAsplund2026-02-17 20:17
    Add flag to generate FST file from NVC, without spawning GTKWave
  • Issue comment#1164LarsAsplund2026-02-17 10:53
    Support LLVM JIT.
  • Issue comment#1141LarsAsplund2026-02-17 07:49
    Test names in xml file missing library name
  • Issue comment#1157LarsAsplund2026-02-16 16:08
    Compilation when --with-attributes returns empty test_list
  • Pull request#1163LarsAsplund2026-02-15 19:01
  • Issue comment#1158felixn2026-02-12 12:25
    Is "setuptools_scm >= 2.0.0, <3" still required for the buildsystem?

Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 23 stars here means stars gained during the window, not the repo's star count.