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Neuralwatt

GPT OSS 20B model ID, context window & pricing

gpt-oss

Quick facts

Model ID openai/gpt-oss-20b
Source Neuralwatt
Context Window 16368
Pricing $0.03 input / $0.16 output per 1M tokens
Capabilities tool calling, reasoning, temperature control, open weights

Model overview

GPT OSS 20B is an AI model from Neuralwatt with 16368 token context window and text input support.

Published pricing is $0.03 input and $0.16 output per 1M tokens.

  • Workloads that use text inputs with text outputs.
  • Agent and tool workflows that need function calling.
  • Reasoning-heavy prompts where stepwise problem solving matters.
Model ID openai/gpt-oss-20b
Provider Neuralwatt
Family gpt-oss
Status -
Knowledge Cutoff -
Release Date 2025-08-05
Input Modalities text
Output Modalities text
Context Window 16368
Input Limit -
Output Limit 16368
Tool Calling Yes
Reasoning Yes
Structured Output -
Temperature Control Yes
Open Weights Yes
Input Cost / 1M tokens $0.03
Output Cost / 1M tokens $0.16
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens -
Cache Write Cost / 1M tokens -