What is Vellum?
Development platform for prompting, evaluating and shipping AI agents and workflows with testing and monitoring.
Vellum is listed in the AI Agents & Automation category of ZORGO AI's AI tools directory, where it ranks #51 of 86 AI agents.
Vellum key features
- Prompt playground
- Workflow builder
- Evaluations
- Monitoring
What can you use Vellum for?
- Production AI features
- Agent testing
- Prompt management
- RAG apps
Vellum pricing
Vellum has a free plan, with paid plans that unlock more features and higher usage limits.
Prices change often — always confirm the latest plans on the official Vellum website.
Best Vellum alternatives
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Vellum FAQ
Is Vellum free?
Partly. Vellum has a free plan, with paid plans that unlock more features and higher usage limits.
What is Vellum used for?
People mainly use Vellum for production AI features, agent testing, prompt management and RAG apps. Development platform for prompting, evaluating and shipping AI agents and workflows with testing and monitoring.
What are the best Vellum alternatives?
Popular Vellum alternatives include n8n, Zapier and Manus. See all 86 AI agents ranked on our Best AI Agents & Automation Tools (2027) list.