gpt-oss-120b (GovCloud)

amazon-bedrock/us-gov.openai.gpt-oss-120b-1:0 · rates as of 2026-09-20 · Benchmarks · AI plans · Calculator

Open GPT reasoning model for self-hosted agents and controllable deployments

Cheapest input

$0.18

$/MTok · models.dev

Cheapest output

$0.72

$/MTok

Context

128K

tokens

Sources

2 listings

Sources

Same model, different sources. Our first-party rate is listed first, then router and aggregator rows stay separate so you can see the spread instead of a single blended number.

Source	Provider	Input	Output	Cache read	Context
models.devcheapestus-gov.openai.gpt-oss-120b-1:0	Amazon Bedrock	$0.18	$0.72	$0	128K
LiteLLMus-gov.openai.gpt-oss-120b-1:0	N/A	$0.18	$0.72	$0.018	N/A

Capabilities

Reasoning
Tool calling
Structured output
Open weights
In: text
Out: text

Released: 2025-08-05Family: gpt-oss

Run this model in a real workspace

Launch agents from the project they work in, use remote management to reach another machine, and see this model's sessions and token usage in your own history. Free to use, runs on your device.

Download for macOS

CLI for macOS, Linux, and Windows

Data and list-price estimates may contain mistakes. Not investment advice.