Google Vertex AI

GPT OSS 20B

Name: GPT OSS 20B
Brand: Google Vertex AI

Canonical ID: google_vertex/openai/gpt-oss-20b-maas

More Google Vertex AI models More gpt-oss-20b-maas family models

GPT OSS 20B is listed under Google Vertex AI in LLM Directory with pricing, context limits, modalities, and capability metadata for quick comparison.

Reasoning: Yes Tool use: Yes

Overview

text

Provider: Google Vertex AI
Family: gpt-oss-20b-maas
Release date: 2025-08-05
Last updated: 2025-08-05
Input modalities: text
Output modalities: text

Pricing and Limits

Token pricing

Input: $0.07/1M
Output: $0.25/1M
Cached input: N/A

Context and output

Context window: 131,072
Max output tokens: 32,768
Qualified ID: google_vertex/openai/gpt-oss-20b-maas

Model Summary

GPT OSS 20B is a model listing in the Google Vertex AI provider catalog. It is categorized under the gpt-oss-20b-maas family.

The model supports text modalities across input/output paths. Reported context capacity is 131,072. Pricing is listed at $0.07/1M input and $0.25/1M output.

GPT OSS 20B

Overview

Pricing and Limits

Token pricing

Context and output

Model Summary

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