GPT OSS 20B
VertexOpen weights
GPT OSS 20B by Vertex costs $0.07 per 1M input tokens and $0.25 per 1M output tokens, with a 131K-token context window.
Pricing
Input (per 1M tokens)
$0.07
Output (per 1M tokens)
$0.25
Cached input (per 1M)
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Specifications
- Provider
- Vertex
- Context window
- 131K tokens
- Parameters
- 21B
- Released
- Aug 2025
- Open weights
- Yes
- Frontier model
- No
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FAQ
Pricing is per 1M tokens (USD); confirm with the provider before production use.