token.app › Compare › Kimi K3 vs MiniMax M3.1 Flash (free)
Kimi K3 vs MiniMax M3.1 Flash (free)
MiniMax M3.1 Flash (free) is free to use, against $3.16 per million tokens. Kimi K3 accepts the larger context window (1.0M).
Head to head
Blended price uses a 3:1 input:output mix
| Kimi K3 | MiniMax M3.1 Flash (free) | |
|---|---|---|
| Provider | Moonshot AI | MiniMax |
| Input $/1M | $0.239 | Free |
| Output $/1M | $11.94 | Free |
| Blended $/1M | $3.16 | Free |
| Context window | 1.0M | 1M |
| Max output | 944K | 524K |
| Released | Jul 2026 | Oct 2026 |
| Licence | Open weights | Proprietary |
Choose Kimi K3 if…
- Larger context window (1.0M)
- Open weights — self-hostable
Choose MiniMax M3.1 Flash (free) if…
- Costs less per token — Free vs $3.16 blended
- Newer model (released Oct 2026)
FAQ
Which is better, Kimi K3 or MiniMax M3.1 Flash (free)?
We do not hold independently-run benchmark scores covering both Kimi K3 and MiniMax M3.1 Flash (free), so we make no quality claim. Their pricing and specifications are compared on this page.
Is Kimi K3 cheaper than MiniMax M3.1 Flash (free)?
MiniMax M3.1 Flash (free) is cheaper: Free versus $3.16 per million tokens blended at 3:1 input:output. Input alone: $0.239 vs Free. Output alone: $11.94 vs Free.
What context windows do Kimi K3 and MiniMax M3.1 Flash (free) have?
Kimi K3: 1,048,576 tokens. MiniMax M3.1 Flash (free): 1,000,000 tokens.
Who makes Kimi K3 and MiniMax M3.1 Flash (free)?
Kimi K3 is made by Moonshot AI. MiniMax M3.1 Flash (free) is made by MiniMax.