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Olmo 3 32B Think vs Claude Haiku 5.5

Both have similar output pricing, while Claude Haiku 5.5 offers a larger context window. Choose Olmo 3 32B Think or Claude Haiku 5.5 based on the trade-off between cost, context, and the benchmarks that matter for your use case.

SpecOlmo 3 32B ThinkClaude Haiku 5.5
ProviderAllenAIAnthropic
Input / 1M tokens$0.15$0.10
Output / 1M tokens$0.50$0.50
Context window66K1M
Parameters——
Open weights——
Released——
LMArena (Chatbot Arena) Elo score1299—
GPQA Diamond score—89.7
Epoch Capabilities Index score—159
LMArena WebDev Elo score—1585

FAQ

Is Olmo 3 32B Think or Claude Haiku 5.5 cheaper?

Olmo 3 32B Think and Claude Haiku 5.5 have comparable output pricing.

Which has the larger context window, Olmo 3 32B Think or Claude Haiku 5.5?

Claude Haiku 5.5 has the larger context window (1M tokens).

Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.