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Compare any two tools
Pick two tools to see their rubric bars and the point difference on each part. Same app, same prompt, same checklist.
| Criterion | Bolt | Base44 | v0 | Lovable | Replit | Codex | Cursor |
|---|---|---|---|---|---|---|---|
| Works end to end (max 30) | 30 | 30 | 30 | 30 | 30 | 30 | 3 |
| Time to first working version (max 15) | 15 | 15 | 12 | 12 | 8 | 9 | 0 |
| Bugs (max 15) | 11 | 11 | 12 | 9 | 10 | 11 | 0 |
| Design / UX (max 15) | 13.75 | 12.5 | 11.875 | 11.25 | 10.625 | 12.5 | 0 |
| Deploy ease (max 15) | 15 | 15 | 15 | 15 | 15 | 10 | 0 |
| Cost (max 10) | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Total /100 | 94.75 | 93.5 | 90.875 | 87.25 | 83.625 | 82.5 | 13 (partial) |
NoteLovable: Under review: 86.25 if our 5-point critical-bug rule is applied (the scorecard took 4). Corrections.
NoteReplit Agent: 87.625 if time counts to the agent's 13-minute finish, which would rank it above Lovable (87.25, or 86.25 under review). Corrections.
NoteChatGPT Codex: General-AI baseline, not ranked: a Plus-level plan, 2 fix prompts and a human-made hosting account. Bug score under review: 83.5 under our −1-per-minor rule. Corrections.
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