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gpt-oss-120b Cost Calculator - Wandb

Calculate the cost of using gpt-oss-120b from Wandb for your AI applications

Pricing data last updated:

gpt-oss-120b Cost Calculator

Mode: Chat

Max: 131,000 tokens

Max: 131,072 tokens

Cost Breakdown

Input Cost$0.00003000
Output Cost$0.00017000
Total Cost$0.00020000

Pricing Details

Input: $0.0000000300 per token
Output: $0.0000001700 per token
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Model Specifications

Capabilities

✓Reasoning

Limits

Max Input Tokens131,000
Max Output Tokens131,072
Max Tokens131,072

About gpt-oss-120b

gpt-oss-120b is a chat model from Wandb, one of 33 chat models they offer. It is priced at $0.03 per 1M input tokens and $0.17 per 1M output tokens, ranking 52 out of 3778 chat models by cost and cheaper than 98% of models in this category. gpt-oss-120b supports reasoning. It accepts up to 131K input tokens.

Pricing Information

Input Cost$0.03 per 1M tokens
Output Cost$0.17 per 1M tokens

Note: Use the interactive calculator above to estimate costs for your specific usage patterns.

Technical Specifications

Maximum Input Tokens131,000
Maximum Output Tokens131,072
Maximum Total Tokens131,072

Pro Tip

Use the maximum token limits shown above to understand the model's capacity. This model can handle up to 131,000 input tokens. The maximum output length is 131,072 tokens.

Model Capabilities

✓Advanced Reasoning - Complex problem-solving capabilities

How gpt-oss-120b Pricing Compares

At $0.03 per 1M input tokens and $0.17 per 1M output tokens, gpt-oss-120b ranks 52 out of 3778 chat models by input cost. It is more affordable compared to the median of $0.60 for chat models, and is cheaper than 98% of models in this category.

gpt-oss-120b is one of 33 Wandb chat models, with support for reasoning.

ModelProviderInput / 1M tokensOutput / 1M tokensvs gpt-oss-120b
qwen3-8b-fp8Novita$0.04$0.14+17%
qwen3-4b-fp8Novita$0.03$0.030%
agnes-2.5-flashAihubmix$0.03$0.150%

Alternatives to gpt-oss-120b

Similar chat models from other providers

Novita
qwen3-8b-fp8
$0.04/1M input
+17% vs gpt-oss-120b
Novita
qwen3-4b-fp8
$0.03/1M input
0% vs gpt-oss-120b
Aihubmix
agnes-2.5-flash
$0.03/1M input
0% vs gpt-oss-120b
Aihubmix
doubao-seed-2-0-mini
$0.03/1M input
0% vs gpt-oss-120b
OpenRouter
nex-n2.5-mini
$0.02/1M input
-17% vs gpt-oss-120b

Frequently Asked Questions

Is gpt-oss-120b cheaper than qwen3-8b-fp8?

Yes. gpt-oss-120b costs $0.03 per 1M input tokens compared to qwen3-8b-fp8's $0.04 per 1M input tokens, making it 17% more affordable. Both are chat models and share support for reasoning.

How does gpt-oss-120b pricing compare to the average chat model?

gpt-oss-120b input pricing is $0.03 per 1M tokens, which is 95% below the median of $0.60 for chat models. It ranks 52 out of 3778 chat models by input cost, making it cheaper than 98% of models in this category. For output, it costs $0.17 per 1M tokens compared to the median of $1.75.

What makes gpt-oss-120b different from other Wandb models?

Among Wandb's 33 chat models, gpt-oss-120b ranks 1 by input cost.

What are the best alternatives to gpt-oss-120b?

The most comparable chat models to gpt-oss-120b are: qwen3-8b-fp8 from Novita ($0.04/1M input tokens); qwen3-4b-fp8 from Novita ($0.03/1M input tokens); agnes-2.5-flash from Aihubmix ($0.03/1M input tokens); doubao-seed-2-0-mini from Aihubmix ($0.03/1M input tokens). These alternatives were selected based on similar capabilities, pricing, and provider diversity. You can compare any of these models in detail using the Bifrost Model Library.

How do I calculate gpt-oss-120b costs?

gpt-oss-120b is priced based on input and output tokens. Use the interactive calculator at the top of this page to estimate costs for your specific workload. Enter your expected input and output tokens volume and the calculator will show the total cost breakdown. For reference, processing 1M input tokens costs $0.03 and generating 1M output tokens costs $0.17.