LLMopenai
OpenAI: gpt-oss-120b (free)
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. It activates 5.1B parameters per forward pass and is optimized...
Specifications
- Provider
- openai
- Category
- llm
- Context length
- 131,072 tokens
- Max output
- 131,072 tokens
- Modalities
- text
- License
- proprietary
- Released
- 2025-08-05
Pricing
- Input
- $0.00/Mtok
- Output
- $0.00/Mtok
- Model ID
openai/gpt-oss-120b:free
Team cost calculator
Estimated monthly spend
Freeno token cost
17.6M tokens / month
5 seats · 80 msgs/day
5 seats · 80 msgs/day
Providers
| Provider | Context | Input | Output | P50 latency | Throughput | 30d uptime |
|---|---|---|---|---|---|---|
| openai | 131k | $0.00/Mtok | $0.00/Mtok | — | — | — |
Performance
Performance snapshots are collected daily. Check back after the next ingestion run.
Benchmarks
Works well with
Top MCPs
Compatibility data comes from first-party telemetry; once we have enough co-usage signal, top MCPs for this model will appear here.
How Switchy teams use it
Not enough Spaces have used this model yet to share anonymised team stats. We wait for at least 50 distinct Spaces per week before publishing any aggregate.