YosysHQ/yosys
- Total stars
- 4,853
- Today
- +1since 00:11 UTC
Save to My finds to follow releases and star growth. Saved in this browser.
About the project
Yosys is an open-source RTL synthesis framework supporting Verilog-2005 and a synthesizable subset of SystemVerilog. It converts HDL descriptions into netlists and optimizes digital logic.
Useful for
- Synthesize a Verilog project into a netlist for FPGA implementation.
- Run formal verification of an HDL design using SBY.
- Extend Yosys with custom synthesis passes in C++.
README summarized by DeepSeek V4.1 Flash. Details may be inaccurate. Read the original README →
Star growth looks organic. Data as of October 29, 2026, 05:11 UTC.
The star-growth assessment does not verify whether the project is safe to run.
Stars per day
Bars show stars per UTC day; the line is a moving average of available history. Gaps mean missing data, not zero growth. Today's bar is incomplete. Red marks spike days.
Why it’s trending
- Star-counter measurements on 2026-10-29 (UTC), 00:11–05:07: 4852 → 4853 stars (+1). This is the change over that interval.
- Estimated end-of-day forecast: about +2 stars, using observed gains and the previous day.
- Recent forks include notable developers: @pavel-kirienko (251 followers).
Measured growth: the last 7 completed days
New stars over 7 days: 29. +81% versus the preceding 7 days.
Daily measurements · UTC
- October 22, 2026
- 3
- October 23, 2026
- 5
- October 24, 2026
- 5
- October 25, 2026
- 8
- October 26, 2026
- 2
- October 27, 2026
- 5
- October 28, 2026
- 1
Largest measured day in the last 30 days: 8 · October 25, 2026. Days with data: 30.
Completed days come from GitHub star history; today and forecasts are excluded from this comparison. History checked: October 29, 2026, 05:10 UTC. Sources and measurement limits →
Three GitHub discoveries in each edition
What they do, why they are gaining interest, and what to check before using them.
Editions at 10:00, 16:00, 22:00 MSK.
Numbers
- Total stars
- 4,853
- Today
- +1 star measured 2026-10-29, 00:11–05:07 UTC, ≈ 2 by evening
- Forks
- 1,193
- Issues and pull requests
- 6,113
- Watchers
- 124
- Language
- C++
- License
- ISC
- Latest release
- v0.70 · October 13, 2026
- Created
- January 5, 2013
- Last push
- October 29, 2026
Star trust
Growth looks organic: forks and discussion are in line with active projects, and stars arrive unevenly, the way people give them.
These are heuristics, not a verdict: we judge by the repository’s behavior, not by a list of stargazers.
Spotted in
- October 26, 2026GitHub Trending C++ today: #7, +6 stars
- October 25, 2026GitHub Trending C++ today: #6, +5 stars
- September 13, 2026GitHub Trending C++ today: #19, +1 star
README badge
Paste it into your README — the badge shows the current magnitude and links to this page.
[](https://gitnova.dev/en/r/YosysHQ/yosys)