What is Suna?
An open, source-available generalist AI agent (by Kortix) that autonomously handles real-world tasks — research, browsing, files, data and workflows — through a simple chat. Suna is free to self-host, a transparent alternative to Manus.
Suna sits in the agents category and is listed in the AIverse AI tools directory, where it holds an editorial rating of 4.4 out of 5 based on its capabilities, usability, value for money and reliability. It is developed by Kortix, founded in 2024.
Suna features and use cases
People typically use Suna for Autonomous research & tasks, Web browsing automation, File & data workflows and Self-hosted Manus alternative.
It is often associated with Open Source, Autonomous, Generalist Agent and Self-hosted. Developers can integrate Suna into their own products through its API.
Suna pricing
Suna offers a free plan, with paid tiers (Free self-host / cloud plans) that unlock more advanced features and higher usage limits.
As with any AI tool, the right plan depends on how heavily you use it. We recommend trying Suna before committing to a paid plan.
Is Suna worth it? Our bottom line
Overall, Suna is a strong choice in the agents category for 2026. Its standout strengths include Open generalist agent (Manus-style) and Research, browsing, files & workflows. Bear in mind Self-hosting needs setup and Cloud plan is paid. If it matches your workflow, Suna is well worth a try — especially since you can start on a free plan.