flow-like

n8n combines a visual workflow builder with JavaScript, Python, and npm packages for automations that connect models, data, and business systems. It can run in n8n Cloud or be self-hosted with Node.js or Docker, with a large library of integrations and templates. The source is available under a fair-code licensing model rather than a conventional permissive open-source license.

Automatisch lets non-programmers connect online services and automate recurring business processes without writing application code. It can be deployed with Docker Compose on infrastructure the organization controls, which is useful when workflow data must remain on private servers or when teams want to reduce dependence on a single hosted automation vendor. The repository contains both an AGPL-licensed community edition and commercially licensed enterprise files, so operators should verify which edition provides the required capabilities and follow the corresponding license terms.

TagUI is an open-source RPA tool in which users write simple flows for clicking, typing, reading tables, and moving data through websites, desktop applications, or the command line. It runs on Windows, macOS, and Linux, supports many additional languages, and includes image, OCR, Excel, and Office-oriented options. AI Singapore has discontinued official maintenance and support, so current users depend on community maintenance.

ByteChef combines AI-agent orchestration, application connectors, and workflow automation in a visual environment. Users configure models and tools, then connect them with conditions, loops, parallel branches, schedules, webhooks, and other triggers; connectors can also serve as agent or MCP tools. Docker Compose runs the application with PostgreSQL for self-hosting. The community edition includes the core editor, agents, workflows, and connectors, while workflows exposed as APIs and Git-native management are reserved for the enterprise edition.