Vellum
The developer platform for building production-ready LLM apps.
Overview
Vellum is a comprehensive platform designed to help developers build, evaluate, and deploy production-grade applications powered by large language models. It provides tools for prompt engineering, versioning, testing, and monitoring to streamline the entire development lifecycle of LLM-powered features.
✨ Key Features
- Prompt Engineering Playground
- Scenario & Test Case Management
- Model-in-the-Loop Evaluation
- Semantic Search for Document Retrieval
- Workflow & Chain Orchestration
- API for Programmatic Access
🎯 Key Differentiators
- Focus on production readiness and developer experience
- Integrated suite of tools for the entire LLM app lifecycle
Unique Value: Vellum offers a unified platform to streamline the entire process of building, evaluating, and deploying production-ready LLM applications, reducing development time and improving application quality.
🎯 Use Cases (4)
✅ Best For
- Customer support automation
- Content marketing generation
- Internal knowledge base search
💡 Check With Vendor
Verify these considerations match your specific requirements:
- Training custom large language models from scratch
🏆 Alternatives
Compared to alternatives, Vellum provides a more integrated and comprehensive toolset, covering everything from prompt engineering to production monitoring.
💻 Platforms
🔌 Integrations
🛟 Support Options
- ✓ Email Support
- ✓ Live Chat
- ✓ Dedicated Support (Enterprise tier)
🔒 Compliance & Security
💰 Pricing
✓ 14-day free trial
Free tier: Limited number of API calls and test cases
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