Open-Source AI Workflow Platform

Build. Connect.
Automate with AI.

The visual platform to design AI-powered workflows — wire up agents, APIs, databases, and logic blocks on a drag-and-drop canvas, then ship automations that run themselves.

Blocks & Tools

One block for everything.

AI models, databases, APIs, communication tools, and logic — all as drag-and-drop blocks with the variable system to wire data flow.

OpenAI
Claude
Gemini
Perplexity
HuggingFace
Vision
ElevenLabs
Evaluator
Thinking
Mistral Parse
OpenAI
Claude
Gemini
Perplexity
HuggingFace
Vision
ElevenLabs
Evaluator
Thinking
Mistral Parse
OpenAI
Claude
Gemini
Perplexity
HuggingFace
Vision
ElevenLabs
Evaluator
Thinking
Mistral Parse
Slack
Discord
Teams
Gmail
Outlook
Telegram
WhatsApp
Twilio
Notion
Jira
Slack
Discord
Teams
Gmail
Outlook
Telegram
WhatsApp
Twilio
Notion
Jira
Slack
Discord
Teams
Gmail
Outlook
Telegram
WhatsApp
Twilio
Notion
Jira
Google Sheets
Airtable
Supabase
Pinecone
Snowflake
GitHub
Tavily
Firecrawl
API
Webhook
Google Sheets
Airtable
Supabase
Pinecone
Snowflake
GitHub
Tavily
Firecrawl
API
Webhook
Google Sheets
Airtable
Supabase
Pinecone
Snowflake
GitHub
Tavily
Firecrawl
API
Webhook
Condition
Function
Router
Loop
Parallel
Schedule
Knowledge
Memory
S3
Google Drive
Condition
Function
Router
Loop
Parallel
Schedule
Knowledge
Memory
S3
Google Drive
Condition
Function
Router
Loop
Parallel
Schedule
Knowledge
Memory
S3
Google Drive

How It Works

Four steps to infinite automations.

Go from idea to running workflow in minutes — no code required.

01

Drag & drop blocks

Choose from a massive library of blocks — AI agents, tool integrations, databases, and logic — then place them on the canvas.

02

Connect the flow

Wire blocks together to define your workflow. Add conditions, loops (forEach & for), AI-powered routers, and parallel branches — all visually.

03

Execute & monitor

Run with one click. Watch token-by-token streaming in real-time, inspect outputs at every block, or trigger via webhooks and cron schedules.

04

Scale & automate

Trigger workflows from webhooks, schedule with cron, compose sub-workflows, and let your AI agents decide which tools to call.

Features

Everything to automate anything.

From simple automations to complex AI-driven pipelines — every building block you need.

Multi-Provider AI Agents

Built-in support for OpenAI, Claude, Gemini, DeepSeek, Grok, Groq, Cerebras, Azure OpenAI, OpenRouter, and Ollama. Tool calling, structured JSON output, and fallback models.

Visual Flow Builder

Drag-and-drop canvas with topological sorting execution. Connect blocks visually, define data flow with {{variables}}, and compose sub-workflows.

Event-Driven Triggers

Webhooks from Gmail, Slack, GitHub, Stripe, Telegram, and more. Plus cron schedules and manual triggers.

Real-Time Streaming

Token-by-token LLM streaming. Watch workflows execute live — inspect every block output, monitor state, and debug in real-time.

Knowledge & Memory

RAG pipeline with pgvector for document search. Persistent conversation history and key-value storage across workflow sessions.

Smart Routing & Logic

AI-powered routing with up to 4 paths. LLM-as-Judge conditions for subjective decisions. forEach/for loops and parallel execution branches.

Guardrails & Evaluation

Content validation with JSON schema, regex, PII detection, and hallucination checking. Quality gates that score content 1-10 before proceeding.

Agie AI Copilot

Built-in AI copilot that generates system prompts, code, and JSON schemas from natural language descriptions. Ask and it builds.

Deep Integrations

Slack, GitHub, Google Workspace, Microsoft 365, Notion, Jira, Supabase, Pinecone, Snowflake, S3, Twilio, and dozens more — out of the box.

Ready to automate?

Join the developers building smarter workflows. Open source, free forever.

Zelaxy — Visual AI Agent Builder & Workflow Automation