freerouting

freerouting/freerouting

Advanced PCB auto-router

6 good first / help-wanted issues · Java · last activity Jul 6, 2026

1.8K stars 290 forks 1.8K watchers Java GNU General Public License v3.0
auto-route auto-router autoroute autorouter autorouting dsn help-wanted kicad pcb pcb-design router routing routing-engine specctra
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6 Open Issues Need Help Last updated: Jul 6, 2026

Open Issues Need Help

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Autoroute: Full support for copper pours and power/ground plane awareness about 1 month ago
enhancement help wanted Java routing-engine
freerouting/freerouting
1.8K

Advanced PCB auto-router

Java
#auto-route#auto-router#autoroute#autorouter#autorouting#dsn#help-wanted#kicad#pcb#pcb-design#router#routing#routing-engine#specctra
GUI: Remove redundant Mode indicator label from BoardFrame footer about 2 months ago
enhancement good first issue GUI
freerouting/freerouting
1.8K

Advanced PCB auto-router

Java
#auto-route#auto-router#autoroute#autorouter#autorouting#dsn#help-wanted#kicad#pcb#pcb-design#router#routing#routing-engine#specctra
Roadmap to version 2.3 3 months ago
enhancement help wanted support/donation
freerouting/freerouting
1.8K

Advanced PCB auto-router

Java
#auto-route#auto-router#autoroute#autorouter#autorouting#dsn#help-wanted#kicad#pcb#pcb-design#router#routing#routing-engine#specctra
Suggestion: "Bend Cost" to aid in autorouting for single sided fabrication. 5 months ago
enhancement help wanted
freerouting/freerouting
1.8K

Advanced PCB auto-router

Java
#auto-route#auto-router#autoroute#autorouter#autorouting#dsn#help-wanted#kicad#pcb#pcb-design#router#routing#routing-engine#specctra
Replace direct field access with accessor methods 6 months ago
enhancement good first issue java
freerouting/freerouting
1.8K

Advanced PCB auto-router

Java
#auto-route#auto-router#autoroute#autorouter#autorouting#dsn#help-wanted#kicad#pcb#pcb-design#router#routing#routing-engine#specctra
Sub-issue 3 — `DsnWriter`: extract writer from `DsnFile` with no `BoardManager` 7 months ago
enhancement good first issue java
freerouting/freerouting
1.8K

Advanced PCB auto-router

Java
#auto-route#auto-router#autoroute#autorouter#autorouting#dsn#help-wanted#kicad#pcb#pcb-design#router#routing#routing-engine#specctra