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Persefoni vs 轩辕 XuanYuan
A factual side-by-side comparison of Persefoni and 轩辕 XuanYuan. We compare pricing, categories, free tiers and official websites — no invented scores.
Updated 2026-10-22
Quick take
Persefoni is Paid; 轩辕 XuanYuan is Free. If you want to start free, check the free or freemium option first; otherwise compare the categories and taglines below.
| Pricing | Paid | Free |
|---|---|---|
| Categories | Climate / Finance | Industry LLMs / Finance |
| Best for | The carbon ledger — ERP for climate disclosure | Du Xiaoman's open-source financial LLM |
| Free tier | No — paid only | Yes — free or freemium |
| Website | www.persefoni.com | github.com |