Both are open source, so this is not an open-versus-closed argument. Flowise is right when something else has to call your logic — a site, an app, a backend. Orkas is right when the thing you need is a file: a video, a page, a report, made from the documents already on your disk.
Both are open source. One is something you build and host; the other is something you install and use.
| Capability | OrkasThis site | FlowiseVisual LLM app builder |
|---|---|---|
| Seeing the whole logic at once | You describe it; there is no diagram to read | A canvas of nodes you can inspect and rewire |
| Letting other software call it | It is an app you use, not an endpoint | Deploy the flow as an API or embedded chatbot |
| One instance a whole team shares | Installed per machine | Self-host once, everyone points at it |
| Control over each step of the chain | Through prompts, skills and settings | Node-level: retriever, memory, tools, all editable |
| Time to first result | Install, open, describe the task | Host it, then build the flow before anything runs |
| Files already on your machine | Point it at a folder and it works there | You upload or connect the documents |
| What actually comes out | Videos, sites, documents, images, reports | Answers from the app you assembled |
| Infrastructure to keep alive | None — it is a desktop app | A server, updates, and someone watching it |
Both projects are open source, so this is not an open-versus-closed argument. It is a question of what you want to own. Flowise gives you a system you assemble, host and can expose to other software. Orkas gives you something that already works when you open it, and nothing to keep running.
You probably should not pick one — Use each tool for the job it is built for, and pass the resulting files into Orkas when you need a coordinated, reviewable deliverable.
Keep the flow for what has to answer other software. Use Orkas for what you personally have to deliver.
Leave the flows that serve your product or your site exactly where they are.
Take the one-off work out of the canvas — research, drafts, decks, videos, reports. Those never needed a flow.
Open Orkas on the folder where those files already live and describe what you need.
Both are open source, so neither is more open than the other. They differ in shape: Flowise is a builder you host and can expose as an API, Orkas is a desktop application you install and use directly. If your flow serves other software, Orkas is not a replacement for it.
No. You install it, open it and describe the task. If a way of working turns out to be worth repeating, you can save it as a skill afterwards — but nothing has to be wired up in advance.
No. Orkas is a desktop application, not a service you host. If the requirement is an endpoint other software calls, Flowise is the correct tool and this comparison should end there.
Both can, but differently. A self-hosted Flowise keeps data on the server you run. Orkas runs on your own machine and works directly on your folders; with your own provider key, model calls go straight to that provider rather than through Orkas.
Free, MIT licensed, and it works on the files already sitting on your machine.
