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GPT-OSS 20B

Canonical ID: merge-gateway/openai/gpt-oss-20b

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

Reasoning: Yes Tool use: No Open weights

Overview

text
Provider
Merge Gateway logo Merge Gateway
Family
gpt-oss
Release date
2025-08-05
Last updated
2025-08-05
Input modalities
text
Output modalities
text

Pricing and Limits

Token pricing

Input
$0.04/1M
Output
$0.15/1M
Cached input
N/A
Currency: USD

Context and output

Context window
128,000
Max output tokens
32,000
Qualified ID
merge-gateway/openai/gpt-oss-20b

Model Summary

GPT-OSS 20B is a model listing in the Merge Gateway provider catalog. It is categorized under the gpt-oss family.

The model supports text modalities across input/output paths. Reported context capacity is 128,000. Pricing is listed at $0.04/1M input and $0.15/1M output.

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