kitio.aiAdded Nov 5, 2026
Crun
From $5 one-timeOne API for hundreds of video, image, audio, text and 3D models
What is Crun?
Crun is a unified API that gives developers access to more than 100 generative models, from Kling, Seedance and Veo for video to GPT, Claude and Gemini for text. It aims to cut costs below official rates, with some models listed at about 40% of the provider price.
One API key covers video, image, audio, language and 3D generation, with models such as Seedream, Flux, Nano Banana, Suno, Qwen3 TTS, Hunyuan 3D and Tripo. Each model lists its own per-call or per-second price, and the documentation explains how to switch between them.
Billing works through prepaid credit purchases starting at $5, and larger top-ups of $50, $500 or $1,250 earn more credits per dollar and lower model costs. Besides the API, Crun offers a browser studio with an infinite canvas, effects and AI tools for people who prefer not to write code.
Features
- Unified API for 100+ models
- Video, image, audio and 3D models
- LLM access
- Per-model pricing
- Infinite canvas studio
Tags
Releases
+ Submit new release- Listed
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Organization
Crun
Listed by kitio.ai · unverified owner
Pricing
- Pricing model
- Paid
- Paid options from
- $5 one-time
- Billing frequency
- One-time
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Pros and cons
Pros
- Many providers behind one key
- Prices below official rates on many models
- Small $5 minimum top-up
Cons
- Adds a middleman between you and the model provider
- Volume discounts need large prepayments
- Model list changes often
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Q&A
What is Crun?
Crun is a unified API that gives developers access to more than 100 generative models, from Kling, Seedance and Veo for video to GPT, Claude and Gemini for text. It aims to cut costs below official rates, with some models listed at about 40% of the provider price.
Do larger Crun top-ups cost less per credit?
Yes. A $5 purchase gives 200 credits per dollar, and bigger top-ups raise that to as much as 224 credits per dollar.
How much does Crun cost?
Crun is paid, with paid plans from $5 one-time.
Is there a free version of Crun?
No. Crun is a paid tool.
What are the main features of Crun?
Unified API for 100+ models, Video, image, audio and 3D models, LLM access, Per-model pricing, Infinite canvas studio.
Who makes Crun?
Crun is made by Crun.
What are the best alternatives to Crun?
Popular alternatives include Atlas Cloud, PoYo.ai, MiniMax API.