The NanoGPT Guide (2026 Edition)
I use GPT-4, Claude, and Gemini every day without paying $20/month to anyone. NanoGPT lets you pay per prompt. Nothing more.
I switched from ChatGPT Plus to NanoGPT back in March 2026. Been using it daily since. Instead of a flat $20/month, I pay per prompt, starting at fractions of a cent. Most months I end up spending $3-5 total. The real draw for me was the privacy angle: no account tied to my identity, no conversation logs sitting on some server, and I can pay with crypto if I want.
Explore the Guide
How NanoGPT Works
The prepaid balance model, token pricing, spending caps, and how to get started in about 5 minutes.
NanoGPT vs ChatGPT Plus
Real cost comparison with actual numbers. If you use AI casually, you're probably overpaying.
Supported Models
GPT-4o, Claude 3.5 Sonnet, Gemini 1.5 Pro, DeepSeek V3, Llama 3.1. All from one account.
API Tutorial (Python)
Connect in 3 lines of Python. If you've used the OpenAI library before, you already know how.
Privacy Benefits
No account, no logs, no training on your data. Not just marketing copy, actually how it works.
Best Use Cases
SillyTavern, coding, research, casual use. Where NanoGPT shines and where it falls short.
Frequently Asked Questions
Payments, limits, models, API keys. The stuff people actually want to know before signing up.
Worth a try?
Signup takes about a minute. You get 5% off your first deposit through this link.
Get Started with NanoGPT