GitHub hacktoberfest projects with SaaS potential

kestra-io/kestra

workflow automation platform, internal ops hub, or managed task runner

operations teams, agencies, founders, and internal tool builders

projectdiscovery/nuclei-templates

continuous security monitoring, compliance automation, or policy dashboard

security teams, DevOps teams, CTOs, and regulated SMBs

rundeck/rundeck

workflow automation platform, internal ops hub, or managed task runner

operations teams, agencies, founders, and internal tool builders

trycua/cua

Hosted agent-ready computer sandboxes with APIs for screen, mouse, keyboard, shell, mobile gestures, dataset capture, benchmark runs, and fleet management across OS types.

AI agent startups, enterprise automation teams, QA automation teams, model labs, developer-tool companies, and research teams training or evaluating computer-use models.

oceanbase/oceanbase

managed dashboard, analytics workspace, or insight delivery platform

growth teams, analysts, SaaS operators, and data-led SMBs

DefectDojo/django-DefectDojo

managed dashboard, analytics workspace, or insight delivery platform

growth teams, analysts, SaaS operators, and data-led SMBs

Stirling-Tools/Stirling-PDF

managed open-source alternative with hosting, migration, support, and enterprise controls

SMBs replacing expensive incumbents and teams wanting self-hosted-grade control without maintenance