A curated collection of Integration Platform as a Service (iPaaS) solutions and visual node-based programming libraries.
- iPaaS Platforms
- Visual Node-Based Libraries
- Workflow & Automation Tools
- Creative & Visual Tools
- Frameworks & Utilities
- Other / Uncategorized
| Name | Description | Use Case | Rating | License | Tech | Links |
|---|---|---|---|---|---|---|
| n8n | Popular workflow automation platform with extensive integrations | Workflows | 9.5/10 | Proprietary | - | Website |
| Make | Visual automation platform (formerly Integromat) | - | 9.0/10 | Freemium | - | Website |
| Mage | Modern data pipeline tool, "Substituto" do Airflow | - | 9.0/10 | Free, Open Source | Python | Website |
| Airflow | Workflow orchestration platform to programmatically author, schedule, and monitor data pipelines | Workflow orchestration and data pipeline management | 8.0/10 | Apache 2.0 | - | Website |
| Digibee | Modern enterprise iPaaS with visual, low-code integration pipelines, pre-built connectors, and robust monitoring | Legacy/cloud app integration, cloud migration, real-time sync, hybrid cloud orchestration | 4.7/5 (G2, 70+ reviews) | Proprietary | - | Website |
| Abstra | Python-based workflow automation and BPM platform; enables rapid creation of scripts, data integrations, and UIs | Internal automations, approval flows, custom ETL or data integrations by Python teams | 4.9/5 (G2, ~10+ reviews) | Proprietary | Python | Website |
| AlloyAutomation | Build, Ship, Scale your most critical user-facing integrations. Simplify and accelerate integration development | Connect to 270+ app integrations including CRMs, ERPs, Commerce Platforms | 8.0/10 | Proprietary | React | Website |
| Apache Nifi | Open-source data flow automation and ETL tool. Visual creation of real-time or batch data pipelines | Stream processing, batch ETL, IoT ingestion, regulated data movement, big data pipelines | 4.2/5 (G2, ~25+ reviews) | Apache 2.0 | - | Website |
| Automatisch | Open-source, self-hostable Zapier/Integromat alternative for building SaaS and data automations | GDPR-sensitive workflow automation, marketing ops, social automation, SaaS integrations | 12k+ GitHub stars | Open Source | - | GitHub |
| Benthos Studio | Open-source drag-and-drop GUI for building and managing real-time streaming data pipelines with Benthos | Visual pipeline setup for IoT, log/metrics forwarding, stream analytics | - | Proprietary | - | Website |
| Carto | Leading cloud Location Intelligence platform for geospatial data visualization, spatial analytics, and map dashboards | Retail site selection, geomarketing, urban planning, logistics, spatial BI | 4.5/5 (G2, 75+ reviews) | Proprietary | - | Website |
| devapi | TIVIT's secure, low-code enterprise iPaaS/API Manager for integrating, automating, and orchestrating business data flows | Hybrid cloud/legacy system integration, API lifecycle management, workflow automation | - | Proprietary | JavaScript | Website |
| Domino | No-code workflow builder for data and ML pipelines (drag-and-drop GUI on top of Apache Airflow) | Citizen data engineering, analytics, ETL/ELT, ML workflow orchestration | - | Apache 2.0, Free | Python, JavaScript | Docs |
| Dopt | Visual flow builder + APIs/SDKs for powering user onboarding and engagement experiences | Developers building seamless onboarding and education experiences | - | Proprietary | React | Website |
| FME | ETL tool with spatial data support. From spatial data to real-time to databases to business systems | Data integration across distributed sources | - | Proprietary | - | Website |
| Kelp | Rapidly Build Interactive Data Apps. Visual development platform for operational tools and real-time analytics | - | 8.5/10 | Proprietary | React | Website |
| KNIME | Analytics platform with visual workflows | Analytics | - | Free/Proprietary | - | Website |
| Kuwala | Data Pipelines for BI analysts. No-code data platform enabling powerful analytics workflows | - | 7.5/10 | Apache 2.0 | React / React Flow | GitHub |
| Mode | Tool for exploratory analysis. Helps you get data into every business decision with flexibility that scales | - | - | Proprietary | React | Website |
| Node-RED | Flow-based programming tool for IoT and automation | - | 8.0/10 | Open Source | - | Website |
| novu | Notification infrastructure for developers. Open-source with fully functional embedded notification center | - | - | MIT / Proprietary | Node.js, PHP, Go, Ruby, Kotlin, Elixir, Rust, Python, Java | GitHub |
| OneSignal Journeys | Workflow builder to automate messaging. Market leading self-serve customer engagement for Push, Email, SMS & In-App | - | - | Proprietary | - | Website |
| Postman Flows | Visual API workflow builder | - | 7.5/10 | Proprietary | Postman | Website | Video |
| Retool Workflows | Visual workflow automation with code | Workflows | 8.0/10 | Proprietary | React / React Flow | Blog |
| Total.js | JavaScript workflow platform | Workflows | 8.0/10 | MIT | JavaScript | Docs |
| Tracardi | API-first solution, low-code/no-code platform for businesses wanting to use user data for automated customer engagement | Customer interaction automation for sales or service delivery | - | MIT with Common Clause | Python | GitHub |
| Workflow86 | Generative AI for designing, building, and deploying custom automated business processes in minutes | Workflows | - | Proprietary | - | Website |
| kedro-viz | Visualise your Kedro data and machine-learning pipelines and track your experiments | Data and ML pipelines | 8.0/10 | Apache 2.0 | React, Python | GitHub | Demo |
| iograft | Visual workflow platform | - | 7.5/10 | Proprietary | Python | Website |
| Controller Lab | Node-based drag-and-drop tool for mapping and transforming input devices (game controllers, keyboards, MIDI) | Power user and gamer input remapping, device accessibility, macro automation | - | Proprietary | - | Website |
| Name | Description | Use Case | Rating | License | Tech | Links |
|---|---|---|---|---|---|---|
| Rete.js | Framework for visual programming | - | 9.0/10 | MIT | React, Svelte, Angular, Vue.js | Website |
| React Diagrams | Diagramming library for React | - | 8.0/10 | MIT | JavaScript, TypeScript / React | GitHub |
| beautiful-react-diagrams | Lightweight, open-source React library for creating customizable diagrams and flowcharts | Interactive node/link diagrams, mind maps, flowcharts in dashboards or admin panels | 2.7k+ GitHub stars | Open Source | React | GitHub |
| Diagram Maker | AWS Labs open-source, framework-agnostic diagram editor library for custom flowchart and pipeline builders | IoT workflow editors, cloud architecture tools, custom diagram UX in web apps | 2.4k+ GitHub stars | Apache 2.0 | React | Docs |
| React Digraph | React component to create a directed graph editor without implementing SVG drawing or event handling logic | Renderer | 7.0/10 | MIT | React | GitHub |
| react-dag-editor | React component for graphic UI with draggable nodes with ports and edges, extensibility, accessibility and testability | Renderer | 5.0/10 | MIT | React | GitHub |
| REAFLOW | React library for building workflow editors, flow charts and diagrams. Maintained by @goodcodeus | Renderer | 7.0/10 | Apache 2.0 | React | GitHub |
| flow-builder | ByteDance lib - A highly customizable streaming flow builder | - | 7.5/10 | MIT | React | GitHub |
| butterfly | Alibaba lib - JavaScript/React/Vue2 Diagramming library which concentrates on flow layout field | Criação de diagramas | 7.0/10 | MIT | React | GitHub | Demo |
| Flume | Business logic graph builder | - | 7.5/10 | MIT | JavaScript / React | Website |
| DoubleLoop | Dashboard builder to monitor business metrics. Put your strategy on a canvas and see how it all connects | - | - | Proprietary | React | Website |
| Name | Description | Use Case | Rating | License | Tech | Links |
|---|---|---|---|---|---|---|
| Vue Flow | Highly customizable Flowchart component for Vue 3. Seamless zoom & pan, Minimap and utilities to interact with state and graph | Renderer | - | MIT | Vue.js | GitHub |
| Name | Description | Use Case | Rating | License | Tech | Links |
|---|---|---|---|---|---|---|
| Svelvet | Node-based UI library for Svelte | - | 8.0/10 | MIT | Svelte, TypeScript | GitHub |
| Name | Description | Use Case | Rating | License | Tech | Links |
|---|---|---|---|---|---|---|
| ngx-graph | Graph visualization library for Angular | Graph node engine and editor | - | MIT | Angular | GitHub |
| Name | Description | Use Case | Rating | License | Tech | Links |
|---|---|---|---|---|---|---|
| Cytoscape.js | Comprehensive JavaScript library for interactive graph/network visualization and graph analysis | Social, biomedical, IT network graphs, knowledge graphs, dependency visualization | 10k+ GitHub stars | MIT | JavaScript | Website |
| jsPlumb | TypeScript library to visually connect DOM elements using SVG. Works with all modern browsers. No external dependencies | Uma das tecnologias utilizadas no n8n | 8.0/10 | Proprietary / Free | JavaScript | Website |
| Flowy | The minimal javascript library to create flowcharts | - | 8.5/10 | MIT | Vanilla JS (no dependencies) | GitHub |
| Flowy.js | JavaScript library for building drag-and-drop workflow editors in the browser | Client-side flowchart builder for UI workflows | - | - | JavaScript | Website |
| GoJS | Web Framework for Rapidly Building Interactive Diagrams | - | 7.0/10 | Proprietary | JavaScript | Website |
| JointJS | JavaScript diagramming library powering exceptional UIs. Build advanced visual and No-Code/Low-Code applications | - | - | Proprietary ($2,990/dev) | JavaScript (React, Vue compatible) | Pricing |
| litegraph.js | Graph node engine and editor similar to PD or UDK Blueprints, with HTML5 Canvas2D editor. Runs client or server side with Node | Graph node engine and editor | 8.0/10 | MIT | JavaScript | GitHub |
| mxGraph | JavaScript diagramming library | - | - | Apache 2.0 | JavaScript | Website |
| X6 (ANTV) | Graph visualization engine by AntV for building visual editors and flow-based UIs | Visual flow editor and graph interface for business apps | - | MIT | JavaScript | GitHub | Video |
| sigma.js | JavaScript library aimed at visualizing graphs of thousands of nodes and edges | Renderer | 7.0/10 | MIT | JavaScript | GitHub |
| Mermaid | Generation of diagrams like flowcharts or sequence diagrams from text similar to markdown | Flowcharts or sequence diagrams | 7.0/10 | MIT | JavaScript | Website |
| yFiles | Library for visualizing, editing and analyzing graphs | Renderer | - | Proprietary | JavaScript | Website |
| Nice-DAG | Lightweight javascript library to present a DAG diagram | Renderer | 7.0/10 | MIT | JavaScript / React & Vue 3.0 adaptors | GitHub |
| Nodl | Framework for computational node graphs | Renderer | 7.5/10 | MIT | JavaScript, TypeScript | GitHub |
| dhtmlx | JavaScript UI components including diagrams | - | - | Proprietary | JavaScript | Demo |
| Syncfusion | JavaScript diagram component | - | - | Proprietary | JavaScript | Docs |
| DrawFlow | Visual node-based flow editor | - | 8.0/10 | - | - | Website |
| Nodes | Visual programming environment | - | 8.0/10 | Free | JavaScript | Website |
| Name | Description | Use Case | Rating | License | Tech | Links |
|---|---|---|---|---|---|---|
| Dify | Open-source platform for building generative AI applications with LLMs, supporting workflow orchestration and RAG | Rapid prototyping/deployment of AI assistants, RAG chatbots, workflow automations using LLMs | 100k+ GitHub stars | Open Source | - | Website |
| Flowise | Visual LLM flow builder | - | - | Open Source | - | Website |
| Automa | No-code browser and cross-platform automation tool. Automate web tasks (filling forms, scraping, clicking) via visual workflows | Web scraping, repetitive browser actions, automating business workflows without coding | 4.5/5 (Chrome, 200+ ratings) | - | - | Website |
| Concourse | CI/CD system that helps automate testing and deployment pipelines | CI/CD pipeline automation for software delivery | 7.5/10 | Apache 2.0 | Go | GitHub |
| Windmill | Developer platform for scripts & workflows | - | - | Open Source | - | Website |
| customer.io | Automated messaging platform | - | - | Proprietary | - | Website |
| Name | Description | Use Case | Rating | License | Tech | Links |
|---|---|---|---|---|---|---|
| Cables | Tool for creating beautiful interactive content with real time visuals. Visual programming environment | Criação de conteúdo visual | 7.5/10 | Free | JavaScript | Website |
| natto | JavaScript environment for visual programming | Workflows | 9.0/10 | - | JavaScript | Example |
| noisecraft | Audio synthesis node editor | - | - | - | - | Website |
| NoFlo | JavaScript implementation of flow-based programming for building robust applications | Visual programming for web applications using flow-based paradigm | - | Free | JavaScript | Docs |
| Combine | Experimental open-source visual programming sandbox for block-based logic prototyping; inspired by Bret Victor | Educational prototyping of programming concepts; not production-oriented | 31 GitHub stars | - | - | GitHub |
| 3D Editor (Rete.js) | 3D editor using Rete.js | Visual node-based programming | - | - | - | Demo |
| VPL JavaFX | Visual programming library for JavaFX | - | 5.0/10 | Free | Java | GitHub |
| Name | Description | Use Case | Rating | License | Tech | Links |
|---|---|---|---|---|---|---|
| Editor.js | Free block-style editor with a universal JSON output | - | 7.0/10 | - | JavaScript | Website |
| Solid.js | Reactive UI framework (similar to React) | - | - | Apache 2.0 | JavaScript | Website |
| Supaglue | Open-source integration framework for syncing data between SaaS apps and databases | CRM and SaaS data integration for sync and embedding | - | Open Source | - | Website |
| Name | Category | Description | Rating | Links |
|---|---|---|---|---|
| API Pass | iPaaS | - | 7.0/10 | - |
| Encharge | iPaaS | - | - | Video |
| FiqOn | iPaaS | - | - | - |
| Fuzzie | iPaaS | - | - | GitHub | Video |
| highlighted input | UI | UI component concept for highlighting input text dynamically | - | Blog |
| IPaaS TOTVS | iPaaS | - | 7.0/10 | - |
| Lexion | iPaaS | - | - | Video |
| Profound.js | iPaaS | Building modern full-stack Web applications | 6.0/10 | Website | GitHub |
| Prosp | iPaaS | - | - | Demo | Video |
| Smyth OS | iPaaS | - | - | Website |
| Speed Build | Visual | React Flow based | - | Video |
| String.com | iPaaS | Visual integration platform for APIs and webhooks | - | Website |
| Synthflow AI | AI | - | - | - |
| workflow automation - react flow | Visual | - | - | Website |
| XeroChat | iPaaS | - | - | Video |
Feel free to submit a PR to add more tools or update existing entries.
This list is provided for informational purposes.