Workers Cache Demo

Back to model shop

Openai

Rendered from D1 model snapshot · D1 read 48msCache check: checking

openai/gpt-oss-120b

Open weights

GPT OSS 120B

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

This model's cache

This model page returns the exact headers below. The page and /api/models/openai--gpt-oss-120b share the model:openai--gpt-oss-120b tag, so invalidation stays scoped to this model.

Cache key/models/openai--gpt-oss-120b

Cache-Controlpublic, max-age=300, stale-while-revalidate=3600

Cache-Tagcatalogmodel:openai--gpt-oss-120b

Workers Cache derives the key from this path/query, plus the Worker entrypoint and current Worker version.

export const Route = createFileRoute('/models/$modelSlug')({
  headers: () => ({
    'Cache-Control': 'public, max-age=300, stale-while-revalidate=3600',
    'Cache-Tag': 'catalog,model:openai--gpt-oss-120b',
  }),
})

Invalidate this cache tag

await ctx.cache.purge({ tags: ['model:openai--gpt-oss-120b'] })

Use this when one model changes and you do not want to evict the whole catalog.

Gpt OssReasoningTool callingStructured outputTemperature control

Released: Aug 5, 2025
Last updated: Aug 5, 2025
Context window: 131.1K tokens
Max output: 32.8K tokens
Open weights: Yes
Family: Gpt Oss

Starts at

Free

per 1M input tokens

Output

Free

Sellers

No cart or checkout in this MVP — pick a provider below and open their docs when you're ready to use it.

Capabilities & modalities

Reasoning

Tool calling

Structured output

Attachments

InputText

OutputText

Provider shelf

Where to get GPT OSS 120B

Sorted by lowest input price

Provider	Input / 1M	Output / 1M	Context
Nvidia openai/gpt-oss-120b	Free	Free	128K	Docs
OpenRouter openai/gpt-oss-120b	$0.03	$0.15	131.1K	Docs
Deep Infra openai/gpt-oss-120b	$0.039	$0.17	131.1K	Docs
Kilo Gateway openai/gpt-oss-120b	$0.039	$0.19	131.1K	Docs
IO.NET openai/gpt-oss-120b	$0.04	$0.4	131.1K	Docs
NovitaAI openai/gpt-oss-120b	$0.05	$0.25	131.1K	Docs
SiliconFlow openai/gpt-oss-120b	$0.05	$0.45	131K	Docs
NanoGPT openai/gpt-oss-120b	$0.05	$0.25	128K	Docs
Abacus openai/gpt-oss-120b	$0.08	$0.44	128K	Docs
Vercel AI Gateway openai/gpt-oss-120b	$0.1	$0.5	131.1K	Docs
submodel openai/gpt-oss-120b	$0.1	$0.5	131.1K	Docs
Baseten openai/gpt-oss-120b	$0.1	$0.5	128.1K	Docs
Nebius Token Factory openai/gpt-oss-120b	$0.15	$0.6	128K	Docs
Groq openai/gpt-oss-120b	$0.15	$0.6	131.1K	Docs
NEAR AI Cloud openai/gpt-oss-120b	$0.15	$0.55	131K	Docs
Weights & Biases openai/gpt-oss-120b	$0.15	$0.6	131.1K	Docs
Amazon Bedrock openai.gpt-oss-120b	$0.15	$0.6	128K	Docs
Together AI openai/gpt-oss-120b	$0.15	$0.6	131.1K	Docs
FastRouter openai/gpt-oss-120b	$0.15	$0.6	131.1K	Docs
Berget.AI openai/gpt-oss-120b	$0.22	$0.83	128K	Docs
evroc openai/gpt-oss-120b	$0.23	$0.92	65.5K	Docs
Hugging Face openai/gpt-oss-120b	$0.25	$0.69	131.1K	Docs
STACKIT openai/gpt-oss-120b	$0.53	$0.76	131K	Docs
CloudFerro Sherlock openai/gpt-oss-120b	$2.92	$2.92	131K	Docs