Aion 3.0 Mini

aion-labs/aion-3.0-mini is Aion Labs' compact reasoning model built on the DeepSeek family. Like the rest of the Aion line, several specialized models contribute to each answer, aimed at fiction writing. It has a 131,072-token context, up to 32,768 output tokens, tool calls and reasoning effort from none to max. Aion 3.5 is the newer, larger model.

import { createAnyRouter } from "@anyr/ai-sdk-provider"
import { generateText } from "ai"

const anyrouter = createAnyRouter()
const { text } = await generateText({
  model: anyrouter("aion-labs/aion-3.0-mini"),
  prompt: "Write the opening scene of a mystery set in a lighthouse, in 150 words.",
})
console.log(text)

curl -fsSL https://anyrouter.dev/setup.sh | bash
anyr login
anyr claude --model "aion-labs/aion-3.0-mini"

All routes are BYOK-only. Add a key for Aion Labs, Nous Portal, Infron, AI/ML API or OpenRouter under Dashboard → BYOK; the provider bills you at its own rates and AnyRouter charges nothing for a BYOK route.

Playbooks: AI SDK, OpenAI SDK, playground.