Ship AI applications 10x faster

Visual workflow editor, reusable assets, and local-first architecture. Everything you need to build production-ready AI apps.

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/**
 * bubbleSort
 */
function bubbleSort(arr: number[]): number[] {
    const n = arr.length;
    for (let i = 0; i < n - 1; i++) {
        for (let j = 0; j < n - 1 - i; j++) {
            if (arr[j] > arr[j + 1]) {
                [arr[j], arr[j + 1]] = [arr[j + 1], arr[j]];
            }
        }
    }
    return arr;
}
Workflow Engine

Visual workflows that developers love

Build complex AI applications without sacrificing flexibility. Our workflow engine combines visual simplicity with programmatic power.

  • Drag-and-drop node editor
  • Custom code nodes
  • Conditional branching
  • Parallel execution
LLM
Code
HTTP
Web
Code Library
Prompt Library
Asset Reuse

Reusable asset libraries

Stop rewriting the same code. Create reusable code snippets and prompt templates that work across all your projects.

  • Code library with multi-language support
  • Prompt template management
  • Cross-application reuse
  • Version control included
Local-First

Runs entirely in your browser

Our custom runtime executes workflows client-side. No server required for development, faster iteration, and better privacy.

  • Zero server setup
  • Works offline
  • Data stays local
  • Instant prototyping
Runs in Browser
No server • Fully local
Tenant
Highest isolation level
Workspace
Team collaboration space
Project
Development project
Team Collaboration

Built for team collaboration

Multi-level organization structure with fine-grained permissions. From personal projects to enterprise teams.

  • Tenant-Workspace-Project hierarchy
  • Role-based access control
  • Member management
  • Activity logging

Simple Transparent Pricing

Choose the plan that fits your needs and start building AI applications

For Individuals

Free

¥0/month
  • Limited LLM API QPS
  • 1 workspace
  • 5 projects
  • Apps for personal use only
Recommended
For Small Teams

Plus

TBD
  • Higher LLM API QPS
  • 1 workspace with team collaboration
  • 50 projects
  • Publish and call apps via API
For Enterprise

Pro

TBD
  • Higher LLM API QPS than Plus
  • Unlimited workspaces
  • Unlimited projects
  • More enterprise capabilities

Ready to Build?

Join thousands of developers building the next generation of AI applications.

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