Is Jenkins a free tool?

Related questions

1. How does Jenkins pipeline work?
2. What are CI tools?
3. What Jenkins is used for?
4. Why do we use Maven?
5. What is Jenkins workspace?
6. Is Jira a DevOps tool?
7. What is Jenkins beginner?
8. Is Jenkins an orchestration tool?
9. What are the different job types available in Jenkins tool?
10. How many types of pipeline are there in Jenkins?

Tags

1. #server
2. #helps
3. #automate
4. #source
5. #software
6. #technical
7. #under
8. #facilitating
9. #written
10. #process
11. #jenkins
12. #license
13. #development
14. #aspects
15. #released
16. #integration
17. #delivery
18. #automation
19. #human
20. #continuous