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OpenAI: GPT Luna Latest vs OpenAI: gpt-oss-120b (free)

OpenAI: gpt-oss-120b (free) is cheaper on output tokens, while OpenAI: GPT Luna Latest offers a larger context window. Choose OpenAI: GPT Luna Latest or OpenAI: gpt-oss-120b (free) based on the trade-off between cost, context, and the benchmarks that matter for your use case.

SpecOpenAI: GPT Luna LatestOpenAI: gpt-oss-120b (free)
ProviderOpenAIOpenAI
Input / 1M tokens$0.10$0.00
Output / 1M tokens$0.50$0.00
Context window1.1M131K
Parameters——
Open weights——
Released——

FAQ

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