token.app › Compare › Grok 4.3 (batch) vs Flint (free)
Grok 4.3 (batch) vs Flint (free)
Flint (free) is free to use, against $1.25 per million tokens. Grok 4.3 (batch) accepts the larger context window (1M).
Head to head
Blended price uses a 3:1 input:output mix
| Grok 4.3 (batch) | Flint (free) | |
|---|---|---|
| Provider | SpaceXAI | Recursive |
| Input $/1M | $1.00 | Free |
| Output $/1M | $2.00 | Free |
| Blended $/1M | $1.25 | Free |
| Context window | 1M | 262K |
| Max output | 900K | 236K |
| Released | Apr 2026 | Oct 2026 |
| Licence | Proprietary | Open weights |
Choose Grok 4.3 (batch) if…
- Larger context window (1M)
Choose Flint (free) if…
- Costs less per token — Free vs $1.25 blended
- Open weights — self-hostable
- Newer model (released Oct 2026)
FAQ
Which is better, Grok 4.3 (batch) or Flint (free)?
We do not hold independently-run benchmark scores covering both Grok 4.3 (batch) and Flint (free), so we make no quality claim. Their pricing and specifications are compared on this page.
Is Grok 4.3 (batch) cheaper than Flint (free)?
Flint (free) is cheaper: Free versus $1.25 per million tokens blended at 3:1 input:output. Input alone: $1.00 vs Free. Output alone: $2.00 vs Free.
What context windows do Grok 4.3 (batch) and Flint (free) have?
Grok 4.3 (batch): 1,000,000 tokens. Flint (free): 262,144 tokens.
Who makes Grok 4.3 (batch) and Flint (free)?
Grok 4.3 (batch) is made by SpaceXAI. Flint (free) is made by Recursive.
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