Key features
Core capabilities each platform advertises.
Data not available
- Edit existing codebases
- GitHub PR creation
- No Git knowledge needed
- Team collaboration
- Visual code editing
Updated March 27, 2026
Rivet is an open-source visual AI programming environment for building AI agent chains.
Lovable for existing projects — lets non-technical teammates make changes to live codebases and submit GitHub PRs without knowing Git.
Core capabilities each platform advertises.
What each tool does well, and the limitations to keep in mind.
Pros
Cons
Pros
Cons
Choose Rivet if you wantChoose if you want
Choose Sparkles if you wantChoose if you want
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