Vercel AI Gateway
GPT OSS 20B
Canonical ID:
vercel/openai/gpt-oss-20b
Open-weight GPT model for self-hosted reasoning and instruction-following workloads
Overview
- Provider
-
Vercel AI Gateway
- Family
- gpt-oss-20b
- Release date
- 2025-08-05
- Last updated
- 2025-08-05
- Input modalities
- text
- Output modalities
- text
Pricing and Limits
Token pricing
- Input
- $0.07/1M
- Output
- $0.3/1M
- Cached input
- N/A
Context and output
- Context window
- 131,072
- Max output tokens
- 32,768
- Qualified ID
- vercel/openai/gpt-oss-20b
Model Summary
GPT OSS 20B is a model listing in the Vercel AI Gateway provider catalog. It is categorized under the gpt-oss-20b family.
The model supports text modalities across input/output paths. Reported context capacity is 131,072. Pricing is listed at $0.07/1M input and $0.3/1M output.
More From Vercel AI Gateway
Related models from the same provider catalog.
Vercel AI Gateway
Apex
vercel/callstack/apex
Vercel AI Gateway
Arrow 1.1
vercel/quiverai/arrow-1.1
Vercel AI Gateway
Arrow 2
vercel/quiverai/arrow-2
Vercel AI Gateway
Arrow 2 Telos
vercel/quiverai/arrow-2-telos
Vercel AI Gateway
Claude 3.5 Sonnet (2024-06-20)
vercel/anthropic/claude-3.5-sonnet-20240620
Vercel AI Gateway
Claude Fable 5
vercel/anthropic/claude-fable-5
Vercel AI Gateway
Claude Fable 5.1
vercel/anthropic/claude-fable-5.1
Vercel AI Gateway
Claude Haiku 3
vercel/anthropic/claude-3-haiku
Same Family: gpt-oss-20b
Comparable models in the same family across providers.
| Model | Provider | Context | Input | Output | Flags |
|---|---|---|---|---|---|
|
GPT OSS 20B
cloudflare_workers_ai/@cf/openai/gpt-oss-20b
|
Cloudflare Workers AI
|
128,000 | $0.2/1M | $0.3/1M |
|
|
GPT OSS 20B
fireworks_ai/accounts/fireworks/models/gpt-oss-20b
|
Fireworks AI
|
131,072 | $0.05/1M | $0.2/1M |
Reasoning
Tools
|
|
gpt oss 20b
chutes/openai/gpt-oss-20b
|
Chutes
|
131,072 | $0.02/1M | $0.1/1M |
Reasoning
Tools
|
|
GPT OSS 20B
clarifai/openai/chat-completion/models/gpt-oss-20b
|
Clarifai
|
131,072 | $0.045/1M | $0.18/1M |
Reasoning
Tools
|
|
GPT OSS 20B
fastrouter/openai/gpt-oss-20b
|
FastRouter
|
131,072 | $0.05/1M | $0.2/1M |
Reasoning
Tools
|
|
GPT OSS 20B
cloudflare_ai_gateway/workers-ai/@cf/openai/gpt-oss-20b
|
Cloudflare AI Gateway
|
128,000 | $0.2/1M | $0.3/1M |
|
|
GPT OSS 20B
groq/openai/gpt-oss-20b
|
Groq
|
131,072 | $0.075/1M | $0.3/1M |
Reasoning
Tools
|
|
GPT OSS 20B
deepinfra/openai/gpt-oss-20b
|
Deep Infra
|
131,072 | $0.03/1M | $0.14/1M |
Reasoning
Tools
|
|
GPT OSS 20B
lmstudio/openai/gpt-oss-20b
|
LMStudio
|
131,072 | $0/1M | $0/1M |
Reasoning
Tools
|
|
GPT OSS 20B
firmware/gpt-oss-20b
|
Firmware
|
131,072 | $0.07/1M | $0.2/1M |
Reasoning
Tools
|