01.AI vs Anthropic
Which AI AI Agents tool is better in 2026?
01.AI
Founded by Kai-Fu Lee — maker of the Yi model family.
Anthropic
AI safety lab building Claude — a helpful, harmless, honest AI assistant.
Side-by-side
| 01.AI | Anthropic | |
|---|---|---|
| Tagline | Founded by Kai-Fu Lee — maker of the Yi model family. | AI safety lab building Claude — a helpful, harmless, honest AI assistant. |
| Founded | 2023 | 2021 |
| HQ | Beijing, CN | San Francisco, US |
| Employees | 201-500 | 501-1000 |
| Total funding | $1B | $15B |
| Latest round | Series A · Nov 6, 2023 | Series F · Mar 3, 2025 |
| Valuation | — | — |
| Pricing | Freemium | Freemium · From $20/mo |
| Free plan | — | — |
| Free trial | — | — |
| Categories |
🟢 Strengths of 01.AI
- Newer company (2023)
🔵 Strengths of Anthropic
- Has raised more capital ($15B vs $1B)
- Higher Neuron score (69 vs 64)
- More mature (2021)
Which should you choose?
Choose 01.AI if price matters most — it starts at Freemium, which is friendlier for teams watching burn. Both AI Agents tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose Anthropic if you want the most established option — it has raised $15B, suggesting more runway for enterprise features, support, and long-term roadmap. For mission-critical workflows or larger teams, that stability often outweighs a lower monthly price.
Frequently asked questions
01.AI vs Anthropic — which is better?
It depends on your priority. 01.AI is the leaner option; Anthropic has broader feature depth. See the side-by-side table above.
Is 01.AI cheaper than Anthropic?
Yes — 01.AI starts at Freemium, while Anthropic starts at Freemium · From $20/mo.
Do 01.AI and Anthropic offer free plans?
01.AI: Paid only. Anthropic: Paid only.
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