Tool comparison

Flowise vs Open WebUI

Side-by-side comparison sourced from the latest tool data we maintain. Updated whenever a tool ships a release. Both compete in AI.

Option A

Flowise

LLM Platform

Visual builder for LLM and agent workflows.

Option B

LLM Platform

Self-hosted web interface for local and remote LLM providers.

Pulled directly from each tool's catalog entry.

Attribute	Flowise	Open WebUI
Pricing model	Open source	Open source
Free trial	No	No
Setup complexity	medium	medium
Platforms	Web, Linux, macOS, Windows	Web, Linux, macOS, Windows
Integrations	LangChain, OpenAI API, Anthropic API	Ollama, OpenAI API, Anthropic API
Current version		0.9.5
Original release	Not specified	10/1/2023
Latest release	Not specified	5/10/2026
GitHub activity	Not specified	5/10/2026
Freshness score	Not scored	96/100
Categories	Agentic Workflows, AI	AI, Productivity

Automate multi-step tasks where AI agents can plan, execute, and iterate with minimal supervision.
Build AI-powered features such as assistants, copilots, and workflow automation.
Connect Flowise into existing stacks with integrations like LangChain, OpenAI API, Anthropic API.
Use when teams can invest moderate setup effort for stronger long-term workflow gains.
Choose this when you need open-source flexibility and self-hosting optionality.

Build AI-powered features such as assistants, copilots, and workflow automation.
Coordinate team execution, planning, and communication across product delivery cycles.
Connect Open WebUI into existing stacks with integrations like Ollama, OpenAI API, Anthropic API.
Use when teams can invest moderate setup effort for stronger long-term workflow gains.
Choose this when you need open-source flexibility and self-hosting optionality.

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Side-by-side comparison of two developer tools on DevTechLife. Some links on this page are affiliate links. See our affiliate disclosure for details.