Flowise: Build AI Agents Visually with Open Source Platform

Flowise

3.5 | 518 | 0
Type:
Open Source Projects
Last Updated:
2025/10/06
Description:
Flowise is an open-source generative AI development platform to visually build AI agents and LLM orchestration. Build custom LLM apps in minutes with a drag & drop UI.
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no-code AI
LLM orchestration
AI agent builder
visual AI
open source AI

Overview of Flowise

Flowise: Visually Build AI Agents with an Open-Source Platform

Flowise is an open-source, no-code platform that empowers developers and businesses to visually build AI agents and orchestrate Large Language Models (LLMs). It offers a drag-and-drop interface for creating custom LLM applications within minutes, making AI development more accessible and efficient.

What is Flowise?

Flowise is an open-source generative AI development platform designed to simplify the creation of AI agents and LLM workflows. It provides a visual interface where users can connect various components to build complex AI systems without writing code. This makes it ideal for both developers and non-technical users who want to leverage the power of AI.

How does Flowise work?

Flowise works by providing modular building blocks that can be connected to create agentic systems. These building blocks include:

  • LLMs: Integration with various LLMs like OpenAI, Hugging Face, and more.
  • Data Sources: Connect to various data sources for knowledge retrieval, including TXT, PDF, RTF, DOC, HTML, CSS, JS, JSON, XML, CSV, MD, and SQL.
  • Tools: Access to tools for performing specific tasks, such as web searches, data analysis, and more.
  • Chat Interfaces: Build chat assistants with support for tool calling and knowledge retrieval (RAG).

Users can drag and drop these components onto a canvas and connect them to create workflows. The platform supports:

  • Agentflow: Building multi-agent systems with workflow orchestration distributed across multiple coordinated agents.
  • Chatflow: Creating single-agent systems and chatbots with tool calling and knowledge retrieval.
  • Human-in-the-Loop (HITL): Allowing humans to review tasks performed by agents within the feedback loop.
  • Observability: Providing full execution traces and support for Prometheus, OpenTelemetry, and other observability tools.

Why choose Flowise?

  • Open Source: Flowise is an open-source platform, providing transparency and community-driven development.
  • No-Code: The drag-and-drop interface allows users to build complex AI systems without writing code.
  • Flexibility: Flowise supports a wide range of LLMs, data sources, and tools, providing flexibility in building AI applications.
  • Scalability: Designed for production scale, Flowise supports both cloud and on-premises deployments and can scale horizontally with message queues and workers.
  • Developer Friendly: Offers APIs, SDKs, and embedded chat for extending and integrating AI applications.

Who is Flowise for?

Flowise is designed for a wide range of users, including:

  • Developers: Quickly prototype and deploy AI applications without writing code.
  • Businesses: Integrate AI features into existing platforms and workflows.
  • Data Scientists: Build and experiment with different AI models and workflows.
  • Non-Technical Users: Create AI-powered solutions without coding knowledge.

Key Features of Flowise

  • Visual Interface: Drag-and-drop interface for building AI agents and workflows.
  • Multi-Agent Systems: Build systems with workflow orchestration across multiple coordinated agents.
  • Chat Assistants: Create single-agent systems and chatbots with tool calling and knowledge retrieval.
  • Human-in-the-Loop: Allow humans to review agent tasks within the feedback loop.
  • Observability: Full execution traces with support for observability tools.
  • API, SDK, Embed: Extend and integrate applications using APIs, SDKs, and embedded chat.
  • Enterprise Ready: Supports on-premise and cloud deployment, scaling horizontally with message queues and workers.

How to use Flowise?

  1. Installation: Install Flowise using npm:
    npm install -g flowise
    
  2. Start Flowise: Run Flowise using:
    npx flowise start
    
  3. Build AI Agents: Use the drag-and-drop interface to connect LLMs, data sources, and tools to create AI agents and workflows.
  4. Deploy: Deploy AI applications on cloud or on-premises environments.

Customer Success Stories

  • UneeQ: Utilizes Flowise to orchestrate AI as part of their proprietary AI brain, Synapse, dramatically decreasing the resources required to deploy digital human experiences.
  • QmicQatar: Enhanced the quality and efficiency of their new copilot feature in the QmicQatar iFleet product by integrating Flowise with other components and leveraging LLM function-calling capabilities.
  • Various Users: Flowise has enabled users to accelerate internal AI initiatives, prototype ideas quickly, and build custom chatbots and AI assistants easily.

Pricing

Flowise offers several pricing plans:

  • Free: $0/month, includes 2 Flows & Assistants, 100 Predictions/month, and 5MB Storage.
  • Starter: $35/month, includes unlimited Flows & Assistants, 10,000 Predictions/month, and 1GB Storage.
  • Pro: $65/month, includes 50,000 Predictions/month, 10GB Storage, and unlimited workspaces.
  • Enterprise: Contact for pricing, includes on-premise deployment, air-gapped environments, and personalized support.

Conclusion

Flowise is a powerful open-source platform that simplifies the creation of AI agents and LLM workflows. With its visual interface, extensive integrations, and scalability, Flowise is an excellent choice for developers and businesses looking to leverage the power of AI without writing code. Whether you are building simple chatbots or complex multi-agent systems, Flowise provides the tools and flexibility you need to succeed. Its developer-friendly features like APIs and SDKs, along with enterprise-ready deployment options, make it a versatile solution for a wide range of AI applications.

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