Google Gemini 4 Argon via the Gemini Developer API
Available on
Privacy
- ZDR
- Training
- No
- Region
- US, Multi, EU
JetBrains AI Assistant brings AI chat, code generation, and agents into IntelliJ IDEA, PyCharm, WebStorm, and the rest of the JetBrains IDEs. Its bring-your-own-key support takes OpenAI-compatible custom endpoints with your own API key, no JetBrains AI subscription required. Point it at Opper's gateway and your IDE runs on any of 700+ models with one key and a choice of region.
Paste this into your coding agent (Claude Code, Cursor, Codex, and more) and it will set up and build with Opper for you.
Gemini 4 Argon runs on the routes below. Route only to EU providers when your data has to stay in Europe. Some routes also sell flex and priority processing: the same model at another price, picked per request with service_tier. How service tiers work.
| Provider | Region | Zero data retention | Training | Input | Output | Cache read | ||
|---|---|---|---|---|---|---|---|---|
| EU | No | $2.20 | $11.00 | $0.11 | Not offered on this route | Not offered on this route | ||
| EU | No | $2.20 | $11.00 | $0.11 | Not offered on this route | Not offered on this route | ||
| US | No | $2.00 | $10.00 | $0.10 | ||||
| US | No | $2.20 | $11.00 | $0.11 | Not offered on this route | Not offered on this route | ||
| Multi | No | $2.00 | $10.00 | $0.10 | Not offered on this route | Not offered on this route | ||
| Multi | No | $2.00 | $10.00 | $0.10 | Not offered on this route |
Google Gemini 4 Argon via the Gemini Developer API
Step-by-step setup for running JetBrains AI Assistant on each of these models through Opper.
Point Cursor's OpenAI base URL at Opper to run it on any of 700+ models.
OpenAI-compatibleCline's OpenAI-Compatible provider points straight at Opper's gateway.
OpenAI-compatibleAdd Opper as an OpenAI provider in config.yaml and Continue's chat, edit and autocomplete run on any model.
OpenAI-compatible