Does Flowise have a free plan?

Yes. Flowise offers a free cloud tier that includes a limited number of flows, monthly predictions, and storage — enough to experiment and prototype. Paid plans unlock higher limits and additional features.

Can I self-host Flowise?

Yes. Because Flowise is open-source, you can deploy it on your own infrastructure — including air-gapped environments. Self-hosting gives you full control over data, credentials, and scaling.

Which LLMs and models does Flowise support?

Flowise connects to 100+ language models, including major proprietary providers and open-source models. You can mix and match models within the same workflow depending on cost, capability, or latency needs.

Do I need coding skills to use Flowise?

Basic use cases can be built entirely through the visual builder with no code. Developers can go further by injecting custom code nodes, using the TypeScript/Python SDKs, or calling the REST API for programmatic control.

What is the difference between Assistant, Chatflow, and Agentflow?

Assistant is the simplest entry point — a beginner-friendly builder for single agents that follow instructions and use tools. Chatflow offers more flexibility for advanced single-agent patterns like Graph RAG and reranking. Agentflow is the most powerful mode, designed for multi-agent systems, complex orchestration, and human-in-the-loop workflows.

Reviewed · Updated 2026-06-21

Flowise

Open-source visual platform for building AI agents and LLM workflows — no deep coding required.

Reviewed by the Conversion Gems editorial team · 2026-06-21

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Pricing

Freemium

Best for

Developers and AI engineers who want to visually compose and deploy LLM-powered agents, RAG pipelines, or multi-agent systems without building infrastructure from scratch

Community ratings

4.4/ 5 aggregate · across 1 source

Capterra

4.460+ reviews

Third-party ratings shown verbatim; aggregate weighted by review volume.

What it really is

Flowise — an open-source visual platform for building AI agents and LLM workflows with minimal coding.

Our take

Flowise offers a flexible, low-code environment for developers and AI engineers to create and deploy AI agent applications quickly. While the core platform is open-source and free to self-host, cloud-based plans start at $35/month, providing managed hosting and additional features.

Best for

Developers building AI agents

AI engineers creating LLM workflows

Teams needing managed AI development environments

Not good for

Non-technical users

Organizations requiring extensive enterprise security features without higher-tier plans

Users seeking a fully code-free AI development platform

Friction report

Time to value

Fast: Visual builder enables quick setup and deployment.

Scale breakpoint

Per-prediction costs may increase with high usage.

Walled garden

Moderate: Integrations available, but advanced features require higher-tier plans.

Frequently Asked Questions

Alternatives

Step up

LangChain for more advanced, code-based AI development.

Lighter alternative

Dify for simpler AI agent building with a focus on chatbots.

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