Botpress is an open-source conversational AI platform for building, managing, and deploying chatbots.
Free and paid plans available
Best Flowise Alternatives ranked by AI · updated Aug 2026
Flowise is an open-source visual builder for creating LLM applications, agents, and retrieval workflows with node-based orchestration. It targets developers and technical teams that want to prototype or deploy connected AI workflows with less code.
Top 6 Flowise alternatives
Relevance AI is a managed platform for building AI agents and automations that use business data and external tools. It targets operations,...
Pros
- More turnkey agent deployment and business-tool connectivity than Giselle
- Designed for non-developer teams as well as technical builders
- Includes reusable tools, agent workflows, and managed infrastructure
Cons
- Less self-hosting and source-level control than Giselle
- Pricing and limits depend on usage and agent activity
- Less appropriate for teams needing a fully open-source stack
Free tier; paid plans from $19/mo
AutoGPT is an open-source platform for building and running autonomous AI agents that can plan tasks, use tools, and execute multi-step workflows....
Pros
- Supports autonomous task planning and multi-step execution
- Offers both a visual platform and open-source self-hosting
- Can connect agents to external tools and services
Cons
- Less predictable and controllable than structured workflow frameworks
- Agent runs can consume substantial model and infrastructure costs
- Requires more setup and debugging than managed automation platforms
Free, paid cloud plans available
Giselle is an open-source platform for building AI-powered applications and workflows through composable visual components. It is aimed at developers and technical...
Pros
- Open-source architecture offers more control than hosted-only AI builders
- Visual workflow approach is more accessible than building every integration from code
- Supports composing multiple AI steps and agents in one application
Cons
- Smaller ecosystem and community than Dify or n8n
- Requires more technical setup than fully managed no-code builders
- Fewer mature integrations and production features than established automation platforms
Free and open source; hosted pricing N/A
Langflow is an open-source visual framework for designing and serving AI agents and LLM applications. It is aimed at developers who want...
Pros
- More code-friendly and extensible than purely no-code AI builders
- Supports visual prototyping of agents, chains, and data workflows
- Open-source deployment supports local and private environments
Cons
- Requires more developer knowledge than Giselle's visual-first approach
- Built-in business automation integrations are limited compared with n8n
- Production collaboration and governance require additional tooling
Free and open source; managed pricing N/A
6
n8n is an open-source and extendable workflow automation tool that enables you to connect your favorite apps.
Pros
- Open-source and customizable
- Active community support
Cons
- Self-hosting requires technical knowledge
- Limited cloud workflow executions in the free plan
Self-hosted version is free. Cloud pricing starts at $35/month.
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