OpenAI: gpt-oss-120b (batch)

openai/gpt-oss-120b-batch

gpt-oss-120b is an open-weight, 117B-parameter Mixture-of-Experts (MoE) language model from OpenAI designed for high-reasoning, agentic, and general-purpose production use cases.

Modalities
In / out per 1M$0.03 / $0.14
Context128K
ReleasedAug 5, 2025

Providers

24 providers serve this model upstream.

Providers serving this model
ProviderInput /MOutput /MCache read /MLatency P50Throughput P50Uptime
NEAR AIfp4$0.03$0.15$0.010.76s46 tps100%
DekaLLMbf16$0.03$0.18$0.030.58s61 tps100%
AkashMLbf16$0.03$0.19$0.030.44s116 tps100%
DigitalOcean$0.06$0.42$0.010.91s54 tps100%
Parasailfp4$0.10$0.75$0.060.46s213 tps100%
Amazon Bedrockeu-west-1$0.15$0.60Variable0.56s136 tps100%
Nebius Token Factoryfp4$0.15$0.60Variable0.25s291 tps100%
Amazon Bedrock$0.15$0.60Variable0.56s172 tps100%
Groq$0.15$0.60$0.070.26s283 tps100%
Cerebrasfp16$0.35$0.75$0.350.25s662 tps100%
Basetenfp4$0.10$0.50$0.100.32s161 tps99.97%
CoreWeavefp4$0.03$0.17$0.030.28s92 tps99.94%
Basetenus · fp4$0.10$0.50$0.100.40s171 tps99.94%
Crusoebf16$0.05$0.25$0.050.26s220 tps99.86%
Phala$0.15$0.60Variable0.95s169 tps99.83%
Veniceint4$0.03$0.15$0.032.18s16 tps99.75%
NovitaAIfp4$0.05$0.25Variable0.72s189 tps99.52%
SambaNova$0.14$0.95Variable0.98s363 tps99.5%
Mancerfp8$0.05$0.25Variable0.67s62 tps99.41%
MARA$0.15$0.75Variable7.73s186 tps97.5%
DeepInfraus · bf16$0.04$0.17Variable0.65s33 tps95.47%
Together$0.15$0.60Variable0.23s139 tps86.98%
SiliconFlowfp8$0.15$0.60$0.071.23s27 tps78.65%
Google Vertexglobal$0.09$0.36Variable0.72s38 tps1.99%

Market-wide measurements, refreshed every 15 minutes. They describe who serves gpt-oss-120b (batch) in general, not how ProjectCOZY routes your requests.

Pricing

List rates per 1M tokens — what gpt-oss-120b (batch) costs pay-as-you-go elsewhere, not what you pay here.

Input
$0.03
per 1M tokens
Output
$0.14
per 1M tokens
Cache read
—
not published
Included in every pass
gpt-oss-120b (batch) is included in every ProjectCOZY pass at no extra cost — one flat rate, no per-token metering. The rates above are there for comparison.

Performance

Time to first token and output speed across every provider, over the last 3 days.

0.0s20.0s40.0s60.0s80.0s
Oct 16, 12 AMOct 16, 8 AMOct 16, 4 PMOct 17, 12 AMOct 17, 8 AMOct 17, 4 PMOct 18, 12 AMOct 18, 8 AMOct 18, 4 PMOct 19, 12 AMOct 19, 8 AM
CoreWeave DeepInfra (us) DekaLLM AkashML Baseten MARA Parasail Venice Amazon Bedrock (eu-west-1) Cerebras NEAR AI Mancer Phala NovitaAI Nebius Token Factory DigitalOcean SambaNova Baseten (us) Amazon Bedrock Crusoe Google Vertex (global) Groq SiliconFlow Together
0 tok/s2000 tok/s4000 tok/s6000 tok/s8000 tok/s
Oct 16, 12 AMOct 16, 8 AMOct 16, 4 PMOct 17, 12 AMOct 17, 8 AMOct 17, 4 PMOct 18, 12 AMOct 18, 8 AMOct 18, 4 PMOct 19, 12 AMOct 19, 8 AM
CoreWeave DeepInfra (us) DekaLLM AkashML Baseten MARA Parasail Venice Amazon Bedrock (eu-west-1) Cerebras NEAR AI Mancer Phala NovitaAI Nebius Token Factory DigitalOcean SambaNova Baseten (us) Amazon Bedrock Crusoe Google Vertex (global) Groq SiliconFlow Together

Uptime

100% of requests were served successfully over the last 3 days, across all providers.

Last 3 daysAvailability 99.07%
Oct 16, 11:00 AMNow
Availability over the last 24 hoursAvailability 98.25%
100% 97% 93% 90%
Oct 18, 11:40 AMNow

Apps

Tools that most often run gpt-oss-120b (batch), by tokens this week.

Activity

2345.7B tokens processed market-wide in the last month.

050.0B100.0B150.0B200.0B
Sep 19Sep 24Sep 29Oct 4Oct 9Oct 14Oct 19
Tokens

FAQ

Which model id do I use for gpt-oss-120b (batch)?
openai/gpt-oss-120b:batch. Send it as the model field from any OpenAI-compatible client, against http://192.168.1.55/v1.
How much context does gpt-oss-120b (batch) hold?
131,072 tokens per request, of which up to 117,964 can be the response.
What can it accept and return?
Input: text. Output: text.
What does gpt-oss-120b (batch) cost on a pass?
Nothing beyond the pass itself. Pay-as-you-go elsewhere it lists at $0.03 per 1M input tokens and $0.14 per 1M output tokens.
How current is its knowledge?
Training data runs to Jun 2024. Anything later has to come from your prompt or a tool call.
Who built gpt-oss-120b (batch)?
OpenAI, in the gpt family.

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