# gpt-oss-120b

Model tracker · checked 2026-10-14 · https://dbggr.dev/models/gpt-oss-120b/

gpt-oss-120b is a fast open-weight model from OpenAI, released 5 August 2025. At Novita AI it costs $0.05 per million input tokens and $0.25 per million output tokens, with a 131K-token context window. 13 providers serve it, and Novita AI is the cheapest.

- Made by: OpenAI
- Released: 2025-08-05
- Status: Generally available
- Tier: Fast
- Weights: Open
- Context window: 131,072 tokens
- Max output: 32,768 tokens
- Input: text
- API id: openai/gpt-oss-120b
- Docs: https://novita.ai/pricing

## gpt-oss-120b price at 13 providers

US dollars per million tokens. Blended is 3 input tokens for every output token, one number to compare on. The cheapest blended price is highlighted.

| Provider | Input | Output | Cached input | Blended | Batch | Checked |
|---|---|---|---|---|---|---|
| Novita AI | $0.05 | $0.25 | – | $0.10 | 50% off | [2026-10-14](https://novita.ai/pricing) |
| Google | $0.09 | $0.36 | – | $0.158 | 50% off | [2026-10-14](https://cloud.google.com/gemini-enterprise-agent-platform/generative-ai/pricing) |
| Baseten | $0.10 | $0.50 | – | $0.20 | – | [2026-10-14](https://www.baseten.co/pricing/) |
| AWS | $0.15 | $0.60 | – | $0.262 | 50% off | [2026-10-14](https://aws.amazon.com/bedrock/pricing/) |
| Fireworks AI | $0.15 | $0.60 | $0.015 | $0.262 | 50% off | [2026-10-14](https://docs.fireworks.ai/serverless/pricing) |
| Groq | $0.15 | $0.60 | $0.075 | $0.262 | 50% off | [2026-10-14](https://console.groq.com/docs/models) |
| Microsoft | $0.15 | $0.60 | – | $0.262 | – | [2026-10-14](https://azure.microsoft.com/en-us/pricing/details/cognitive-services/openai-service/) |
| Nebius Group N.V. | $0.15 | $0.60 | – | $0.262 | – | [2026-10-14](https://tokenfactory.nebius.com/model-catalog.md) |
| Together AI | $0.15 | $0.60 | – | $0.262 | – | [2026-10-14](https://www.together.ai/pricing) |
| SambaNova | $0.22 | $0.59 | – | $0.313 | – | [2026-10-14](https://cloud.sambanova.ai/pricing) |
| Replicate | $0.18 | $0.72 | – | $0.315 | – | [2026-10-14](https://replicate.com/openai/gpt-oss-120b) |
| Cerebras Systems | $0.35 | $0.75 | – | $0.45 | – | [2026-10-14](https://www.cerebras.ai/pricing) |
| Cloudflare | $0.35 | $0.75 | – | $0.45 | – | [2026-10-14](https://developers.cloudflare.com/workers-ai/platform/pricing/) |

- Novita AI: Batch inference at an introductory 50% discount; Novita's model data lists a batch endpoint for this model.
- Google: Vertex AI.
- AWS: Amazon Bedrock, US East (N. Virginia), Standard tier. Flex and Batch 50% off; Priority $0.2625 / $1.05.
- Fireworks AI: Priority tier: $0.18 / $0.72.
- Microsoft: Azure AI Foundry (open-source models section).
- Nebius Group N.V.: No cached-input or batch price published.
- Cerebras Systems: Pay-as-you-go developer tier.
- Cloudflare: Billed in Neurons at $0.011 per 1,000; 10,000 Neurons a day free.

## Models like gpt-oss-120b

| Model | Input | Output | Context | Weights |
|---|---|---|---|---|
| gpt-oss-120b | $0.05 | $0.25 | 131K | Open |
| [Ministral 3 3B](https://dbggr.dev/models/ministral-3-3b/) | $0.10 | $0.10 | 256K | Open |
| [Qwen3.5 9B](https://dbggr.dev/models/qwen3-5-9b/) | $0.10 | $0.15 | 262K | Open |
| [gpt-oss-20b](https://dbggr.dev/models/gpt-oss-20b/) | $0.07 | $0.25 | 131K | Open |
| [NVIDIA Nemotron 3.5 Lightning 30B A3B](https://dbggr.dev/models/nvidia-nemotron-3-5-lightning-30b-a3b/) | $0.06 | $0.16 | 262K | Open |
| [Ministral 3 8B](https://dbggr.dev/models/ministral-3-8b/) | $0.15 | $0.15 | 256K | Open |

## FAQ

### How much does gpt-oss-120b cost?

gpt-oss-120b costs $0.05 per million input tokens and $0.25 per million output tokens at Novita AI, with 50% off for batch requests. Prices are list prices in US dollars, last checked 14 October 2026.

### What is gpt-oss-120b's context window?

gpt-oss-120b takes up to 131,072 tokens in one request and writes up to 32,768 tokens in one response.

### Is gpt-oss-120b open weight?

Yes. OpenAI publishes the weights, so you can run gpt-oss-120b yourself or at any host that serves it.

### Where can I use gpt-oss-120b?

gpt-oss-120b is available from Novita AI, Google, Baseten, AWS, Fireworks AI, Groq, Microsoft, Nebius Group N.V., Together AI, SambaNova, Replicate, Cerebras Systems and Cloudflare. At Novita AI, call it as `openai/gpt-oss-120b`.