Voidleap Code is a desktop agentic IDE from Voidleap that runs on your own machine, with every agent, skill, hook, and security rule left editable. You can change model in the middle of a thread, planning on one, implementing on another, and reviewing on a third without starting over, then read back the tokens, cost, latency, and cache hit rate for each. Opper ships inside the app as a provider rather than a base URL override, so you add your key once in settings and pick Opper models per turn.
Voidleap CodeoninIn Voidleap Code, go to Settings → Providers → Add Provider, choose Opper, and paste your API key. Then pick NVIDIA-Nemotron-3-Ultra-550B-A55B.
NVIDIA-Nemotron-3-Ultra-550B-A55B runs on the routes below. Route only to EU providers when your data has to stay in Europe.
| Provider | Region | Zero data retention | Training | Input | Output |
|---|---|---|---|---|---|
| DeepInfra | US | No | $0.50 | $2.20 | |
| DigitalOcean | US | No | $0.90 | $1.70 | |
| Nebius | Multi | No | $1.00 | $3.00 | |
| Perplexity | Multi | — | $0.25 | $2.50 |
NVIDIA Nemotron 3 Ultra 550B A55B is a 550B Mixture-of-Experts model with 55B active parameters for complex multi-agent reasoning.
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