Aion 3.5 Mini
Aion 3.5 Mini is a text-based model developed by AionLabs as part of the GLM family. It is designed for roleplaying and storytelling tasks and features built-in reasoning and tool-calling capabilities.
Aion 3.5 Mini specs and pricing
- Provider: AionLabs
- Released: September 23, 2026
- Context window: 262K tokens
- Max output: 33K tokens
- Input: text
- Output: text
- Price: $0.70 input / $1.40 output per 1M tokens
- Reasoning: yes
- Tool calling: yes
What Aion 3.5 Mini is good at
- Interactive roleplaying scenarios
- Creative storytelling and narrative generation
- Tasks requiring logical reasoning and tool integration
To-dos to try with Aion 3.5 Mini
- Write a detailed backstory for a fantasy character based on these three personality traits.
- Draft a branching narrative script for a text-based adventure game.
- Analyze this logic puzzle and provide a step-by-step solution.
FAQ
- What is Aion 3.5 Mini primarily designed to do? It is a multi-model system specifically built for roleplaying and storytelling applications.
- Does this model support non-text inputs? No, Aion 3.5 Mini is limited to text input and text output.
- How much does Aion 3.5 Mini cost? Aion 3.5 Mini costs $0.70 per million input tokens and $1.40 per million output tokens through OpenRouter. In todo.is a typical agent step costs about 2.16 credits ($1 = 100 credits).
- What is the context window of Aion 3.5 Mini? Aion 3.5 Mini can read up to 262K tokens at once and write up to 33K tokens in one reply.
- Can I use Aion 3.5 Mini without coding? Yes. In todo.is you pick Aion 3.5 Mini as your agent's model and write to-dos in plain words, on the web, the Android app, WhatsApp or Telegram. No API key needed: credits are included, or you can bring your own key.
JavaScript is required to use the todo.is app.