COMPARE
零一万物 01.AI vs 方舟Coding Plan
A factual side-by-side comparison of 零一万物 01.AI and 方舟Coding Plan. We compare pricing, categories, free tiers and official websites — no invented scores.
Updated 2026-10-22
Quick take
零一万物 01.AI is Freemium; 方舟Coding Plan is Paid. If you want to start free, check the free or freemium option first; otherwise compare the categories and taglines below.
| Pricing | Freemium | Paid |
|---|---|---|
| Categories | LLMs / AI Open Source | LLMs / GPU Cloud / AI Open Platforms |
| Best for | Kai-Fu Lee's 01.AI, maker of Yi open models | 方舟Coding Plan — AI LLMs and development |
| Free tier | Yes — free or freemium | No — paid only |
| Website | www.01.ai | volcengine.com |