Alex Getmanearly AI signals

GPT OSS Safeguard 120B

OpenAI

ReleasedUpdated
Context window
128K
128,000 tokens
Max output
16K
16,000 tokens
Input / Output
text → text

API pricing

USD / 1M tokens

InputOutputCached input
  • $0.15
  • $0.60
—

Timeline

  1. · Weights version · evidence link
Input / output price · USD / 1M tokens
ModelEvidence linksInput / output price
openai/gpt-oss-safeguard-120b
standard
vercel-gateway$0.15 / $0.60
Specifications

GPT OSS Safeguard 120B is a model from OpenAI with open weights, first recorded on 27 Sep 2026; its release date is not established. The context window is 128,000 tokens. The maximum output is 16,000 tokens. Pricing is $0.15 per million input tokens and $0.60 per million output tokens.

Context window
128,000
Max output
16,000
Input
text
Output
text
Weights
Open
Input · USD / 1M tokens
$0.15
Output · USD / 1M tokens
$0.60

Questions

What is the context window of GPT OSS Safeguard 120B?

The context window is 128,000 tokens. The maximum output is 16,000 tokens.

How much does GPT OSS Safeguard 120B cost?

Pricing is $0.15 per million input tokens and $0.60 per million output tokens.

Are the weights of GPT OSS Safeguard 120B publicly available?

Yes. OpenAI publishes the weights.

When was GPT OSS Safeguard 120B released?

Its release date is not established. Signal Forge first recorded it on 27 Sep 2026.