LMArena vs MiniMax
Which Foundation Models AI tool is better in 2026?
LMArena
Crowdsourced leaderboard for ranking AI models
MiniMax
Chinese AI lab behind Hailuo video and Talkie companions.
Side-by-side
MiniMax leads on both fronts — more capital raised ($2.2B) and a lower entry price than LMArena.
| Metric | LMArena | MiniMax |
|---|---|---|
| Taglinei | Crowdsourced leaderboard for ranking AI models | Chinese AI lab behind Hailuo video and Talkie companions. |
| Foundedi | 2025 | 2021🏆 |
| HQi | Berkeley, United States | Shanghai, CN |
| Employeesi | — | 201-500🏆 |
| Neuron scorei | 54 | 77🏆 |
| Total fundingi | $250M | $2.2B🏆 |
| Latest roundi | Series A · Jan 2026 | IPO · Jan 2026 |
| Valuationi | $1.7B | $13.7B🏆 |
| Cheapest paid plani | Pricing not disclosed | —🏆 |
| Free plani | ✓ | ✗ |
| Free triali | ✓ | ✗ |
| Top tier pricei | Pricing not disclosed | — |
| Pricing summaryi | Free | 1 published plans |
| Categoriesi |
Capability matrix
Developer-facing capabilities and access signals for LMArena and MiniMax.
| Capability | LMArena | MiniMax |
|---|---|---|
| MCP support | ✗ | ✓ |
| Public API | ✗ | ✓ |
| Webhooks | ✗ | ✗ |
| OAuth 2.0 | ✗ | ✗ |
| SDK languages | — | — |
| Free plan | ✓ | ✗ |
| Free trial | ✓ | ✗ |
| Verified | ✗ | ✗ |
| Active deal | ✗ | ✓ |
🟢 Strengths of LMArena
- Offers a free plan
- Offers a free trial
- Newer company (2025)
🔵 Strengths of MiniMax
- Has raised more capital ($2.2B vs $250M)
- Higher Neuron score (77 vs 54)
- More mature (2021)
Which should you choose?
Choose MiniMax if price matters most — it starts at Freemium, which is friendlier for teams watching burn. Both Foundation Models tools ship core features, so the cost delta often decides it for small teams and solo operators.
Choose MiniMax if you want the most established option — it has raised $2.2B, 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.
💸 Deals
MiniMax API — free signup credits
MiniMax gives new developers free signup credits across Hailuo video, voice cloning, and abab chat APIs.
Terms: New accounts only.
Frequently asked questions
LMArena vs MiniMax — which is better?
It depends on your priority. LMArena is the leaner option; MiniMax is cheaper to start. See the side-by-side table above.
Is LMArena cheaper than MiniMax?
No — MiniMax's cheapest paid plan is Freemium, while LMArena's is Free.
Do LMArena and MiniMax offer free plans?
LMArena: Yes, has a free plan. MiniMax: Paid only.
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