GPT OSS 120B High Throughput
by OpenAIChat
Open-weight GPT model for self-hosted reasoning and instruction-following workloads
- Context
- 131K tokens
- Max output
- 16,384 tokens
- Released
- 2025-08-05
- Weights
- Open
openai/gpt-oss-120b-high-throughput · also seen as openai/chat-completion/models/gpt-oss-120b-high-throughput
Specifications
Full facts as recorded, incl. what is unknown.
- Released
- 2025-08-05
- Weights
- Open
- Input
- Text
- Output
- Text
- Context window
- 131,072 max across endpoints
- Max output
- 16,384
- Providers
- 1
- Epoch Capabilities Index
- not evaluated
- Direct price range
- $0.09 in · $0.36 out per 1M tokens · from its one provider
More details
- Last updated
- 2026-02-25
- Knowledge cutoff
Capabilities
Across all endpoints: supported if any endpoint supports it.
- Tool calling
- Parallel toolsunknown
- Structured outputunknown
- Reasoning
- Image input
- PDF input
- Audio input
- Audio outputunknown
- Video input
- Prompt cachingunknown
- Web searchunknown
- Computer useunknown
- System messagesunknown
- Assistant prefillunknown
- Temperature
- Streamingunknown
- Attachments
Endpoints
One row per provider and variant; gateways are listed separately.
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Price history
No change since 19 Oct 2026. The cheapest direct price has been $0.09 in / $0.36 out per 1M tokens at Clarifai on every data refresh since then.
Tracked from 19 Oct 2026. Headline-eligible direct prices only, so a price the sanity check flags never draws a spike. Series as JSON
Cost calculator
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Heads up: prices are indicative list rates scraped from provider pricing pages; verify with the provider before relying on them. Report incorrect data for this model