Vellum AI
LLM development platform for prompt management, testing, and deployment.
About Vellum AI
Vellum is an LLM development platform for building, testing, and deploying AI features. It provides prompt management, model comparison, dataset curation, and evaluation workflows, helping teams move AI from prototype to production faster.
Key Features
💰 Pricing
Free Starter plan; paid plans from $150/month for teams
Frequently Asked Questions
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📊 Comparison vs Alternatives
| Feature | ||||
|---|---|---|---|---|
| Pricing | Freemium | Freemium | Freemium | Freemium |
| Rating | ⭐ 4.2 | ⭐ 4.8 | ⭐ 4.8 | ⭐ 4.6 |
| Free Tier | ✅ | ✅ | ✅ | ✅ |
| Popularity | 68% | 100% | 94% | 92% |
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