Build Intelligent
Multi-Agent
Workflows

Worka-Orchestrator is a message-centric DAG workflow engine that orchestrates specialized AI agents. Build complex, idempotent workflows with built-in security, PII redaction, and human-in-the-loop controls.

Idempotent Execution

🔒

PII Protection

WASM Ready

{
  "id": 1,
  "name": "Create Customer Task",
  "action": "prompt_llm",
  "semantic_key": "customer_id=$tool:vault:conversation:customer_id",
  "side_effect": false,
  "input": {
    "agent_id": 42,
    "message": "Analyze customer sentiment and create follow-up tasks",
    "context_control": {
      "max_token_budget": 2000,
      "min_event_weight": 0.7
    }
  },
  "depends_on": []
}

Built for Developers, By Developers

Every feature designed with safety, reliability, and developer experience in mind

🎯

Multi-Agent Orchestration

Replace monolithic AI systems with specialized agents. Each agent handles specific tasks, reducing hallucinations and improving maintainability.

🔄

Idempotent Execution

Built-in nonce system and semantic keys ensure steps never execute twice. Safe retries and recovery from failures without side effects.

🛡️

Enterprise Security

Integrated PII redaction with Microsoft Presidio, secure vault for secrets, and comprehensive audit logs for compliance.

📊

Context-Aware Prompting

Advanced context control with token budgeting, event weighting, and intelligent history assembly for optimal LLM performance.

WASM-First Architecture

Entire engine compiles to WASM for client-side execution. Run workflows anywhere - server, browser, or edge.

👥

Human-in-the-Loop

Confidence monitoring with logprob calibration. Automatic escalation to human review when AI confidence is insufficient.

Message-Centric DAG Architecture

Every user message spawns a workflow. Agents orchestrate other agents through structured JSON DAGs.

User Message
Orchestrator Agent
Specialized Agents
Tool Execution
DAG Benefits:
  • ✓ Deterministic execution order
  • ✓ Parallel step execution
  • ✓ Conditional branching
  • ✓ Dependency resolution
Safety Features:
  • ✓ Idempotent step execution
  • ✓ Side-effect tracking
  • ✓ Automatic retry logic
  • ✓ Vault secret injection

Get Started Today

Download Worka-Orchestrator and start building intelligent workflows

AI Server (AIS)

EULA

Full-featured workflow engine with all enterprise capabilities.

✓ Free for businesses under $1M revenue
✓ Up to $50M with content creation

Create a 5-minute YouTube video or blog post about your Worka usage to unlock higher revenue limits.

Download Server

Client Libraries

MIT

Open source client libraries and SDKs for integration.

✓ Completely open source
✓ No restrictions

MIT licensed clients work with any compatible server implementation.

View Clients

Popular Integrations

Rust
Native performance
PostgreSQL
Reliable persistence
WASM
Universal deployment
Presidio
PII protection