€20 per agent per month, or €200 per agent per year (ten months for twelve). Each agent includes 1,000 inference credits per month. Custom plans available for specific deployment needs.
Free plan available. hark pro² at $20/month with 2× more usage. hark pro³ at $100/month with 10× more usage. All features available in all plans; upgrading increases usage capacity.
Key features
Hybrid org chart organizing humans and agents
Human notices system for decisions and approvals
Agent-to-agent communication and delegation
Persistent memory layer across missions
190+ integrations with granular permissions
Scheduled tasks and recurring missions
Voice communication with agents
Projects with shared boards and wikis
Support for multiple AI models and cloud providers
Persistent memory to tailor responses based on shared context
Computer use agent for browsing, research, and web tasks
End-to-end encryption for data security
Action Buttons for prioritized task completion
Email management and sorting
Flight booking and travel planning
Food ordering integration
Appointment booking and healthcare search
Expense auditing and savings recommendations
What makes it different
Model, harness and cloud are independent choices
Agents can reason beyond tasks and workflows
Unified dashboard for entire AI and human workforce
Human-in-the-loop with automatic escalation
Multiple deployment options including self-hosted
Operates its own secure computer with full browser for independent task execution
End-to-end encryption vault for sensitive data protection
User approval required before performing sensitive actions
Atako
Hark