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 Clef.
Clef 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 |
|---|---|---|---|---|---|
| Opper | EU | No | $0.24 | $0 |
Clef decision model by Cloudflare (27B), hosted by Opper in the EU. Answers noul (yes/no), choice and score questions with a probability for every option instead of text. Text or JSON state up to 16,384 tokens including the questions. Use POST /v3/compat/v1/systemone with model opper/clef. Weights: https://huggingface.co/Cloudflare/clef.
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