Kouzi (Coze)
BeginnerByteDance's no-code AI agent building platform — assemble LLMs, tools, knowledge bases, and workflows into working AI agents. No coding required.
Company
ByteDance
Founded
2012
Headquarters
Beijing, China
Pricing Range
Free tier + Pro
Difficulty
beginner
Target Audience
Non-programmers who want to build AI agents, businesses needing custom AI solutions without development teams, content creators automating workflows, and anyone wanting to experiment with AI agent construction.
About
Kouzi (扣子, international version: Coze) is ByteDance's no-code AI agent building platform that lets anyone assemble working AI solutions without programming. Think of it as a 'super factory' for intelligent agents: you pick an LLM as the brain (Doubao, ChatGPT, etc.), add tools and senses (internet search, knowledge bases, image/audio/video generators), create workflows as SOPs, and package everything into an agent that autonomously executes tasks. It supports multi-turn dialogue, tool calling, and workflow orchestration. The platform is particularly popular in China's AI ecosystem, powering chatbots, customer service agents, content creation pipelines, and research assistants. Unlike coding frameworks like LangChain, Kouzi is visual and drag-and-drop — you assemble agents like building blocks. The free tier is generous enough for most individual use cases, with Pro plans for commercial deployment.
Advantages
- 1No-code visual builder
- 2ByteDance ecosystem integration
- 3Rich plugin/tool marketplace
- 4Workflow orchestration
- 5Generous free tier
Pros & Cons
Pros
- +Truly no-code
- +Visual and intuitive
- +ByteDance quality
- +Rich ecosystem
- +Great for prototyping
Cons
- −Limited customization vs coding
- −ByteDance ecosystem lock-in
- −International version differs from Chinese
Use Cases
Custom AI chatbots
Customer service agents
Content creation pipelines
Research assistants
Task automation bots
Pricing
Free
$0
- Basic agent builder
- Limited API calls
- Community plugins
Pro
Custom
- Unlimited agents
- Advanced workflows
- Team collaboration
- Commercial deployment
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