Are there any open-source alternatives to Jira and Wrike that offer the same level of Gantt chart functionality?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Are there any open-source alternatives to Jira and Wrike that offer the same level of Gantt chart functionality?
1 real search · 1 real-search pass
best open source project management software Gantt charts alternatives to Jira Wrike OpenProject Taiga Plane Redmine GanttProject featuresGoogle ↗
OBSERVEDComparison
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (1)
Classes come from the query-classifier (a local Laya model).
Searches and sources
ChatGPT1 real searches · gpt-6
best open source project management software Gantt charts alternatives to Jira Wrike OpenProject Taiga Plane Redmine GanttProject features Google ↗
- OpenProject · openproject.org
- Redmine · redmine.org
- Taiga · taiga.io
- Kaneo · kaneo.app
- Vikunja · vikunja.io
- ProjectLibre · projectlibre.com
- work-tool-comparisons/rankings/best-open-source-project-management-tools.md at main · macro-inc/work-tool-comparisons · github.com
- Open source project management tools · opensourcepicks.com
- 10 Best Open-Source Project Management Tools (2026) · kaneo.app
- Best OpenProject alternatives: free, open source and hosted Gantt tools · ganttile.com