n8n
Available in HKFreemium
Self-hostable visual workflow automation with native AI agent nodes.
Open sourcen8n-io/n8n210,424 Stars
Best for: Developers, Professionals, Enterprise teams
Workflow automationAI agents
Dify
LangGenius
An open-source platform for AI apps and agentic workflows, self-hostable.
Available in HKFreemium★ 161,126 Stars
Overview
Dify orchestrates RAG, agents and workflows on a visual canvas with hundreds of models and tools, plus publishing, logs and evaluation — deployable on your own servers.
Best for
DevelopersEnterprise teamsFounders
Typical use cases
Strengths
- Open source and self-hostable
- Active community, broad model support
Limitations & caveats
- Self-hosting needs ops skills
- Licence restricts multi-tenant commercial use
Hong Kong availability
Available in HKRecent reliable evidence supports use in Hong Kong.
Basis: official statement
The source code is hosted on GitHub (Hong Kong is not among GitHub's trade-control restricted regions) and can be downloaded and self-hosted for free. Note: if you connect it to model APIs such as OpenAI, Anthropic or the Gemini API, each provider's regional policy still applies.
Access
- Website
- Supported
- Sign-up
- Supported
- Core features
- Supported
- Payment
- Unverified
Sources
- GitHub and trade controls(opens in a new tab)GitHub · Official · checked 14 Nov 2026
Verified on: 14 Nov 2026
Availability information is for reference only and is not legal advice. Terms can change at any time — rely on the provider's latest official statement. We do not provide ways to bypass regional restrictions.
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