Can I open-source Mage.Space?
YES · mature open-source replacementYes. ComfyUI (124k stars), InvokeAI (28k stars), Krita AI Diffusion (10k stars) are mature open-source replacements for Mage.Space — self-host in one command and stop paying.
Mage.Space: The interface is replaceable. The subscription buys the model, aesthetic tuning, inference fleet, safety work, and rapid improvement.
xsafety, moderation, and mobile distribution
xhigh-fidelity color, format, and export handling
xthe vendor's proprietary model quality
xlicensed training data and style tuning
xfast elastic inference
These projects already replace it, free.
CComfyUIThe broadest local model support in the least browser-service-shaped interface imaginable.open source↗IInvokeAIMultiple local models, strong controls and an organized gallery; private means actually staying on your machine.open source↗KKrita AI DiffusionKrita with a local diffusion engine: layers, masks, generated pixels and no gallery watching you.open source↗What each one is, in full: ComfyUI
all 6 open-source alternatives to Mage.Space →· no votes, no pay-to-list · just what's real
Mage.Space pricing
| plan | monthly | annual (per mo) | what you get |
|---|---|---|---|
| free | $0/user | $0/user | 300 Gems one-time at sign-up; limited feature access; base-generation rate cap not published |
| basic | $10/user | — | Unlimited generations on included models; 2 concurrent generations; 500 Gems/month |
| pro | $30/user | — | Unlimited image and video generations on included models; 4 concurrent generations; 1,500 Gems/month |
| pro plus | $60/user | — | 3,500 Gems/month; premium video; 4K image upscaling; 5 LoRAs; queue of 10 |
| max | $200/user | — | 15,000 Gems/month; 1080p and up to 10-second video; 2 video LoRAs |
free tier300 one-time Gems at sign-up; free base generation is available, but no numeric recurring rate cap is published
billingmonthly only, no annual plan shown
hidden costsPremium models and some video features consume Gems; Gems expire after 90 days; additional Gems may therefore be required despite 'unlimited' included-model generations.
verified 2026-08-14 · source ↗
Can I open-source Mage.Space?
Yes. ComfyUI replaces Mage.Space today — self-host it on your own server or machine with no subscription. The full list of open-source alternatives is on this page.
How much does Mage.Space cost?
Mage.Space's pricing is usage-based or varies by plan · The official pricing URL is recorded, but a stable current amount was not safely recoverable in this pass. Do not publish a number until rechecked..
What do I lose by replacing Mage.Space?
Honestly: safety, moderation, and mobile distribution; high-fidelity color, format, and export handling; the vendor's proprietary model quality; licensed training data and style tuning; fast elastic inference. If any of those are load-bearing for you, keep paying.
Is there an open-source alternative to Mage.Space?
Yes: ComfyUI (The broadest local model support in the least browser-service-shaped interface imaginable.) InvokeAI (Multiple local models, strong controls and an organized gallery; private means actually staying on your machine.) Krita AI Diffusion (Krita with a local diffusion engine: layers, masks, generated pixels and no gallery watching you.) All 6 curated open-source alternatives are at caniopensourceit.online/mage-space/alternatives.