ionun

How it works

Write workflows in Mermaid.

No drag-and-drop builder. No JSON walls. Just syntax that humans and LLMs understand natively.

analysis-pipeline.mermaid 6 lines · 2 agents

flowchart TD
    A{SSE:ANALYSIS_STARTED} *data=$analysisId* --> B
    B(Transform:AssembleText) --> C
    C{{Agent:ProcessText}} *model=claude-4.6 timeout=3m input=$text* --> D
    D[(Fetch:GetUserData)] --> E
    E{{Agent:MatchResults}} *model=@best input=$C.result,$D.data* --> F
    F{SSE:ANALYSIS_COMPLETED}

This pipeline

Emits a real-time SSE event
Assembles input data
Runs an AI agent on the text
Fetches user data from your backend
Runs a second AI agent cross-referencing both outputs
Signals completion via SSE

6 lines. Two AI agents. Real-time streaming. Cross-node data flow.

Node metadata

B{{Agent:ProcessText}} *model=claude-4.6 timeout=3m input=$assembled_text*

Key What it does

model=claude-4.6 Explicit model selection

model=@best ionun picks the optimal model in real-time

model=@fastest Optimize for latency

timeout=3m Execution time limit

input=$text Pull from workflow context

input=$C.result Reference another node's output

e2ee=auto ChaCha20-Poly1305 end-to-end encryption

streaming=true Enable streaming output

Enterprise Scale

A robust engine for your operations

Intelligent orchestration handling massive loads without breaking a sweat.

Business Apps SDK / API

↓

Gateway REST · SSE · WebSocket · Auth · E2EE

↓

ionun Core Execution Engine · Context Memory

PostgreSQL

↓

Workers

Go · AI Go · Data Data · Optim

enterprise-agent-pipeline.mermaid

flowchart TD
    A[(Fetch:UserContext)] *input=$userId* --> B
    B{{Agent:Understand}} *model=@fastest input=$A.context,$message* --> C
    C{Switch:intent} *mode=rules*
    C --> |query| D{{Agent:Retrieve}} *model=claude-4.6*
    C --> |action| E{{Agent:Execute}} *model=@best*
    C --> |memory| F(Transform:UpdateMemory)
    D --> G((Return:response))
    E --> G
    F --> G

What this gives enterprises

- Full agent orchestration: multi-step reasoning, tool use, memory management

- Per-user memory: each user has isolated persistent context across sessions

- Absolute Sovereignty: 100% European hosting and design

- Automatic failover: if a model provider degrades, traffic shifts in real time

- Infinite Scaling: dynamically handles load spikes without manual intervention

- Compliance: E2EE on every payload, zero-knowledge architecture

One platform to run your entire AI and business infrastructure. Not five tools duct-taped together.