Team agent platform (formerly Suna) where agents work in isolated sandboxes, in Slack or Teams and on schedules. Source-available, Elastic License 2.0.
Kortix (20.3k stars, v0.13.57 October 2026), the project once called Suna, runs agents that each get an isolated Linux sandbox and git branch, return reports, decks, code or replies, and land changes through a request a person approves. It has a web app, CLI, Slack and Teams bots, cron and webhook triggers, and connectors to 3,000+ apps. Self-host with one Docker Compose stack, or use Kortix Cloud. You bring model keys (any provider) or a ChatGPT plan. It is not OSI open source: Elastic License 2.0 bars offering it as a hosted service. Aimed at companies more than single users.
Cite this pageRepoQuarry. “Kortix (formerly Suna).” Checked 16 Oct 2026. https://repoquarry.dev/projects/kortix
How much of Manus does it replace?
3 of 6 jobs. Sandboxed agent tasks, schedules and app connectors for a team; built around a git repo and approvals, not a consumer chat app.
No:Autonomous web browsingNot covered
No:Deep research reportsNot covered
Partial:File and code tasks in a sandboxPartial replacement
No:Slides generated from a promptNot covered
Partial:Scheduled agent tasksPartial replacement
Partial:Connectors to your appsPartial replacement
For autonomous web browsing, deep research reports, slides generated from a prompt, see other Manus alternatives. You may also need to build an interface, an API server and hosting yourself.
How much of Genspark does it replace?
2 of 4 jobs. Agents on their own cloud computers that take tasks from Slack or Teams; no built-in slide or media studio.
No:Slides generated from a promptNot covered
No:Deep research reportsNot covered
Partial:File and code tasks in a sandboxPartial replacement
Partial:Connectors to your appsPartial replacement
For slides generated from a prompt, deep research reports, see other Genspark alternatives. You may also need to build an interface, an API server and hosting yourself.
Facts, with sources
Every answer links to where we found it. We read the documentation; we did not install it.
Runs on my machine?Confirmed:Self-hosted Docker Compose stack on a laptop, VPS or your own network, or hosted Kortix CloudKortix runs on your own infrastructure — a laptop, a VPS, your own VPC, or your own on-premgithub.com · suna#self-host ↗today
Model weights licenceConfirmed:No separate model weights; you bring your own model API keys or a ChatGPT subscriptionAny model, your own API keys, your own infrastructure or our managed cloud.github.com · suna#readme ↗today
Commercial usePartial:Internal company use allowed; you may not offer it to others as a hosted or managed serviceYou may not provide the software to third parties as a hosted or managedgithub.com · LICENSE ↗today
Paid services needed?No:A model provider key or ChatGPT plan is required (local models not documented); self-host setup asks for git, GitHub and Pipedream credentialsThe first interactive setup asks only for the integration credentials that unlock managed git,github.com · suna#self-host ↗today
HardwareUnknown:Not documented beyond Docker for the self-hosted stackKnow the answer?—
Operating systemsPartial:Desktop clients: Windows 64-bit installer, universal macOS DMG and Linux x86_64 AppImage; CLI on macOS/Linux or Windows via WSL. The self-hosted backend is a separate Docker Compose stackkortix.com · clients ↗today
Setup effortConfirmed:Medium; install the CLI, then one command starts the Docker Compose stack and generates configyour own box: one Docker Compose stackgithub.com · suna#self-host ↗today
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