# Gravity AI UI vs Lovable

Compare Gravity AI UI with Lovable for AI-generated product interfaces, agent-readable output, MCP access, OpenAPI docs, and React export reuse.

## Lovable fit

Lovable is a strong fit for prompt-to-app prototyping where the desired output is a broader working application concept.

## When to choose Gravity AI UI

Choose Gravity AI UI when the output needs to stay inside a validated A2UI component tree, render through trusted Gravity UI components, and expose machine-readable MCP and OpenAPI surfaces for agents.

## When to choose Lovable

Choose Lovable when the goal is a larger app prototype and the agent does not need to inspect a constrained interface payload or call a dedicated MCP UI-generation server.

## What agents can reuse

Agents can reuse the generated React export, A2UI transport messages, gallery detail context, OpenAPI contract, and MCP tool responses.

## Trade-off

Gravity AI UI does not try to replace full-app builders; it is optimized for inspectable interface drafts and agent reuse.

## Agent resources

- Canonical page: https://gravity-ai.ydb-qdrant.tech/compare/gravity-ai-ui-vs-lovable
- OpenAPI spec: https://gravity-ai.ydb-qdrant.tech/openapi.json
- MCP server: https://gravity-ai.ydb-qdrant.tech/mcp
- MCP docs: https://gravity-ai.ydb-qdrant.tech/mcp.md
- llms.txt: https://gravity-ai.ydb-qdrant.tech/llms.txt