token.app › Compare › Grok Build 0.1 vs Kimi K3
Grok Build 0.1 vs Kimi K3
Grok Build 0.1 is 4.8× cheaper per token on a blended 3:1 basis. Kimi K3 accepts the larger context window (1.0M).
Head to head
Blended price uses a 3:1 input:output mix
| Grok Build 0.1 | Kimi K3 | |
|---|---|---|
| Provider | xAI | Moonshot AI |
| Input $/1M | $1.00 | $3.00 |
| Output $/1M | $2.00 | $15.00 |
| Blended $/1M | $1.25 | $6.00 |
| Context window | 256K | 1.0M |
| Max output | — | — |
| Released | May 2026 | Jul 2026 |
| Licence | Proprietary | Open weights |
Choose Grok Build 0.1 if…
- Costs less per token — $1.25 vs $6.00 blended
Choose Kimi K3 if…
- Larger context window (1.0M)
- Open weights — self-hostable
- Newer model (released Jul 2026)
FAQ
Which is better, Grok Build 0.1 or Kimi K3?
We do not hold independently-run benchmark scores covering both Grok Build 0.1 and Kimi K3, so we make no quality claim. Their pricing and specifications are compared on this page.
Is Grok Build 0.1 cheaper than Kimi K3?
Grok Build 0.1 is cheaper: $1.25 versus $6.00 per million tokens blended at 3:1 input:output. Input alone: $1.00 vs $3.00. Output alone: $2.00 vs $15.00.
What context windows do Grok Build 0.1 and Kimi K3 have?
Grok Build 0.1: 256,000 tokens. Kimi K3: 1,048,576 tokens.
Who makes Grok Build 0.1 and Kimi K3?
Grok Build 0.1 is made by xAI. Kimi K3 is made by Moonshot AI.