Credits at your pace.

One payment. No subscription. Your credits do not expire.

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$10

10,000 credits

Gemini 4 Argon text chat
Saved conversation history
Token-based usage with a receipt per reply
No recurring payments or expiry

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$20

20,000 credits

Gemini 4 Argon text chat
Saved conversation history
Token-based usage with a receipt per reply
No recurring payments or expiry

Argon token rates

Credits per 1 million tokens, rounded upward after each complete turn.

Uncached input: 6,600 credits
Cached input: 330 credits
Output, including thinking: 33,000 credits

Example: 1,000 uncached input tokens and 500 output tokens cost 25 credits after rounding. Input includes conversation history sent with your message.

Current rates apply through November 30, 2026. From December 1: 13,200 uncached-input, 660 cached-input and 66,000 output credits per million tokens.

How are credits used?

Longer prompts, conversation history, and longer answers use more tokens. Thinking tokens count as output. Charges are rounded up in credit steps; see your receipt after each reply.

Recent usage

Carbon access is not included or promised. Buy credits for the currently available Argon chat.

Charged in EUR in the euro area; USD elsewhere. The checkout shows your exact total.

Chat uses prepaid credits. There is no free inference allowance.