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Gemini 4 Argon

Frontier Gemini 4 preview — served free, priced at a sliver.

Gemini 4 Argon is a frontier Gemini 4 preview with a 1M-token context. AnyModel serves it through a zero-cost research route, so you get a top-tier Gemini at the lowest price tier. Best-effort capacity: a free upstream allowance backs it, so under heavy load the route can briefly refuse until its window resets.

Best for

Everyday chatReasoningHigh-volume drafts

Strengths

  • ▸Frontier Gemini 4
  • ▸1M-token context
  • ▸Lowest price tier

Use Gemini 4 Argon via AnyModel

One OpenAI-compatible endpoint — just set the model id:

curl https://anymodel.org/v1/chat/completions \
  -H "Authorization: Bearer $ANYMODEL_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "pg/gemini-4-argon",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'
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