Best Open Source Alternatives to Retool

3 open-source tools that can replace Retool. Compare tech stacks, licenses and stars below.

MCPMIT

Open-source unified workspace to delegate projects to AI agents, route models, and publish artifacts.

40k·AI Agents·Open source

Alternative to

MIT

Build agent-native apps with generative UI, shared state, and human-in-the-loop workflows across React, Angular, Vue, Re

37k·AI Agents·Open source

Alternative to

MCPNOASSERTION

Open-source AI + no-code platform for building business systems with WYSIWYG interface and AI agents.

24k·Other·Open source

Alternative to