Run 150+ open-source AI models with unlimited flat-rate rendering, opt-in creative freedom, and privacy-first infrastructure — no GPU required.
Mage.Space made its name as a straightforward web generator for open models, including mature-capable ones. Sogni covers that same ground — and adds open-weight video (WAN 2.2, LTX-2.3 with native audio), music and language models, a public API with stable model IDs, and a decentralized render network with flat-rate Unlimited pricing.
Comparison reflects public information as of mid-2026 — check Mage.Space's site for their current offering.
| Sogni | Mage.Space | |
|---|---|---|
| Image models | 150+ open-source models with per-model pages, prompts, and pricing | Curated set of open models |
| Video | WAN 2.2 + LTX-2.3 with native audio, free tier up to 480p | Limited or none |
| Mature content | 50+ uncensored models behind an opt-in filter (18+) | Supported on paid tiers |
| Pricing model | Free tier + Unlimited fair-use from $20/mo | Subscription tiers |
| API | Yes — stable model IDs, SDKs, docs | Limited |
Credit-free fair-use rendering across open-source models from $20/mo, with a 3-day free trial.
Krea 2, Z-Image, FLUX, Qwen Image, Chroma, WAN 2.2, LTX-2.3, and a deep community catalog — each with its own page.
50+ uncensored models for adults behind a strictly opt-in Sensitive Content Filter.
Rendering runs on a decentralized, creator-owned GPU network — not a content-mining cloud.
One account spans text-to-image, video with native audio, music generation, and open LLMs.
Every open model has a stable ID; free Spark can even drive Z-Image Turbo via the API.
Yes — you keep the run-open-models-in-the-browser workflow and opt-in mature generation, and add open-weight video with audio, 150+ models, an API, and credit-free Unlimited plans from $20/mo.
Yes. WAN 2.2 and LTX-2.3 (with native dialogue and sound) run on the same account — free tier renders up to 480p / 5s clips, Unlimited covers them under fair use.
Free AI Image Generator · AI Video Generator · Uncensored AI Models · Civitai Alternative · Tensor.Art Alternative · Leonardo AI Alternative · Model Catalog · Sogni Unlimited
Start free — no GPU, no install, no credit card. Go Unlimited when you are ready.