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gpt-oss-safeguard-20b

gpt-oss-safeguard-20b is a safety reasoning model from OpenAI built upon gpt-oss-20b. This open-weight, 21B-parameter Mixture-of-Experts (MoE) model offers lower latency for safety tasks like content classification, LLM filtering, and trust...

Context
131K
Input / 1M
$0.075
Output / 1M
$0.3
Released
Oct 29, 2025
Specifications

gpt-oss-safeguard-20b specs

Provider
OpenAI
Type
API model
Model ID
openai/gpt-oss-safeguard-20b
Context window
131,072 tokens131K
Input price
$0.075per 1M input tokens
Output price
$0.3per 1M output tokens
Accepts
text
Produces
text
Released
Oct 29, 2025
Source
OpenRouter
Overview

About gpt-oss-safeguard-20b

gpt-oss-safeguard-20b is an API model from OpenAI, released on Oct 29, 2025, with a context window of 131,072 tokens, pricing of $0.075 per million input tokens and $0.3 per million output tokens. It accepts text input and produces text output.

At listed prices, a request with 10,000 input tokens and 1,000 output tokens costs about $0.001.

Specs are sourced from OpenRouter and were last checked on Aug 2, 2026. Always confirm current pricing and limits with the provider before production use.

Tool callingStructured outputsJSON modeReasoning
FAQ

gpt-oss-safeguard-20b questions

What is the context window of gpt-oss-safeguard-20b?

gpt-oss-safeguard-20b supports a context window of 131,072 tokens.

How much does gpt-oss-safeguard-20b cost?

gpt-oss-safeguard-20b is listed at $0.075 per million input tokens and $0.3 per million output tokens on OpenRouter.

When was gpt-oss-safeguard-20b released?

gpt-oss-safeguard-20b was published on Oct 29, 2025.

What inputs does gpt-oss-safeguard-20b accept?

gpt-oss-safeguard-20b accepts text input and produces text output.