gpt-oss-20b is an AI chat model from OpenAI. It supports a 131K-token context window, reasoning and tool calling. On PayPerQ it costs $0.03 per million input tokens and $0.148 per million output tokens, billed per query. Chats run through PayPerQ's secure enclave, so PayPerQ can't read them. No subscription or account needed; pay with crypto or card.
Capabilities
How to use
Tip: Give context and say what format you want the answer in.
What is PayPerQ?

PayPerQ is a pay-per-query AI service that gives you instant access to hundreds of chat, image, video, and audio AI models in one place. Unlike subscriptions that charge $20+/month, PPQ users pay only for what they use—averaging just $4 a month.
No monthly commitments. Privacy focused. Credit cards and all major cryptos accepted.
Why Use PayPerQ?
Getting Started
No account creation needed — just fund and go.