ArcRouter adds GPT-6 Astra for custom agents

ArcRouter @useArcrouterOriginally posted 2026.10.01

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OpenAI's (@OpenAI) new dots, the always-on agents in ChatGPT, run on GPT-6 Astra. That same model is now on ArcRouter, so your own agent can use it too. No ChatGPT Pro plan, no OpenAI account, no API key to babysit. Your agent pays per call in USDC on @arc and only for the tokens it uses. And it's 50% off for launch: $5 in / $25 out per 1M tokens. model="gpt-6-astra" model="gpt-6-astra-pro" when you want it to think longer Same OpenAI-compatible endpoint, so it's a one-line change.