Guys, here's a free opportunity to get something for nothing. Many people still don't know about this NVIDIA entry point.

5 cutting-edge Chinese models, directly get free API access.
No credit card needed, no subscription needed, just one nvapi key and you're running:
DeepSeek V4 Flash: ultra-fast reasoning
MiniMax M3: coding assistant
Qwen3.5-397B: complex reasoning
Kimi K2.6: Agent and long-chain
GLM 5.1: everyday stable model
The setup is ridiculously simple:
Go to
Register and verify
Generate an nvapi key
Base URL: fill in
Select a model and start
And it's compatible with OpenAI, no need to modify a bunch of tools.
About 40 requests per minute, enough for personal projects.
The craziest part is, one free key can also access 100+ models in the NVIDIA catalog.
If this weren't NVIDIA, my first reaction would be that it's a phishing scam.