token.app › Compare › GPT-5.4 Nano (batch) vs Flint (free)

GPT-5.4 Nano (batch) vs Flint (free)

Flint (free) is free to use, against $0.231 per million tokens. GPT-5.4 Nano (batch) accepts the larger context window (400K).

Head to head
Blended price uses a 3:1 input:output mix
GPT-5.4 Nano (batch)Flint (free)
ProviderOpenAIRecursive
Input $/1M$0.100Free
Output $/1M$0.625Free
Blended $/1M$0.231Free
Context window400K262K
Max output128K236K
ReleasedMar 2026Oct 2026
LicenceProprietaryOpen weights
Choose GPT-5.4 Nano (batch) if…
  • Larger context window (400K)
Choose Flint (free) if…
  • Costs less per token — Free vs $0.231 blended
  • Open weights — self-hostable
  • Newer model (released Oct 2026)
FAQ
Which is better, GPT-5.4 Nano (batch) or Flint (free)?
We do not hold independently-run benchmark scores covering both GPT-5.4 Nano (batch) and Flint (free), so we make no quality claim. Their pricing and specifications are compared on this page.
Is GPT-5.4 Nano (batch) cheaper than Flint (free)?
Flint (free) is cheaper: Free versus $0.231 per million tokens blended at 3:1 input:output. Input alone: $0.100 vs Free. Output alone: $0.625 vs Free.
What context windows do GPT-5.4 Nano (batch) and Flint (free) have?
GPT-5.4 Nano (batch): 400,000 tokens. Flint (free): 262,144 tokens.
Who makes GPT-5.4 Nano (batch) and Flint (free)?
GPT-5.4 Nano (batch) is made by OpenAI. Flint (free) is made by Recursive.
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