Claude vs Vellum
A side-by-side comparison of capabilities, autonomy, integrations, and pricing to help you choose.
Short answer: choose Claude if you want anthropic's ai assistant: chat, artifacts, projects, research, and agentic cowork (Copilot, freemium); choose Vellum if you want platform to build, evaluate, and deploy llm apps and ai agents (Supervised agent, contact).
| Claude | Vellum | |
|---|---|---|
| What it is | Anthropic's AI assistant: chat, Artifacts, Projects, Research, and agentic Cowork | Platform to build, evaluate, and deploy LLM apps and AI agents |
| Type | product-with-agents | platform |
| Autonomy | Copilot | Supervised agent |
| Pricing | freemium · Free; Pro $20/mo ($17/mo billed annually) | contact |
| Best for | consumers, developers, enterprise, mid-market | developers, enterprise |
| Deployment | saas, api | saas, api |
| Modalities | text, voice, image, code, api | text, code, api |
| Models | claude, proprietary | model-agnostic, gpt, claude, gemini |
| Protocols | mcp, function-calling, rest-api | mcp, function-calling, rest-api |
| Integrations | Gmail, Google Workspace, Slack, Jira, Zapier, Microsoft 365 | Composio, OpenAI, Anthropic, Google Gemini, AWS Bedrock, Cursor |
| Capabilities | 5 documented | 4 documented |
Claude
- +Strong writing, reasoning, and coding plus interactive Artifacts in one assistant
- +Open MCP Connectors wire it into Gmail, Workspace, Slack, Jira, and Zapier
- +Generous free tier across web, desktop, and mobile; Research and Cowork add real agentic work
- -Most of the product is assistant/copilot grade; the agentic modes are newer and narrower
- -Cowork ships as a research preview and (for now) on the desktop app
Vellum
- +Genuinely model-agnostic with a large, frequently updated catalog, avoiding lock-in
- +Covers the full LLM lifecycle (experiment, evaluate, deploy, monitor) in one place
- +Strong agent tooling with first-class MCP, Composio integrations, and auto-generated function-calling schemas
- -Brand and domain confusion: the apex vellum.ai domain appeared to host an unrelated product at this review
- -Platform pricing is not transparently published (sales-led, enterprise-leaning)
Which should you choose?
Claude is anthropic's ai assistant: chat, artifacts, projects, research, and agentic cowork, best for consumers, developers, enterprise, mid-market. Vellum is platform to build, evaluate, and deploy llm apps and ai agents, best for developers, enterprise. The right choice depends on the autonomy level you want, your existing integrations, and your budget, all compared above.