---
title: "AionLabs: Aion-3.0 — price, capability and what beats it · Undominated.ai"
canonical: https://undominated.ai/models/aion-labs__aion-3.0/
description: "AionLabs: Aion-3.0: $3.00/M in, $6.00/M out. Independent capability scores, context-tier pricing, and the models that are both better and cheaper."
---

# AionLabs: Aion-3.0 — price, capability and what beats it · Undominated.ai

> AionLabs: Aion-3.0: $3.00/M in, $6.00/M out. Independent capability scores, context-tier pricing, and the models that are both better and cheaper.

[Leaderboard](/) / Aion Labs

# Aion-3.0

Aion Labs · released 2026-07-07

 $3.75 per million tokens, balanced Balanced Summarise Chat Code gen Agentic

## No independent quality score.

No benchmark we track has measured this model. That is not the same as measuring it and finding it wanting — we simply cannot rank it, so we do not.

### Every price dimension

| Input | $3.00 /M |
| --- | --- |
| Output | $6.00 /M |
| Cached input | $0.750 /M |

### Independent scores

No independent benchmark has measured this model.

### Capability

| Context window | 131K |
| --- | --- |
| Max output | 33K |
| Input modes | text |
| Tool use | yes |
| Reasoning | always on |

### Provenance

| Price source | openrouter.ai |
| --- | --- |
| Fetched | 2026-08-24 |
| Quality data | unrated |

Aion-3.0 is a multi-model roleplaying and storytelling system from AionLabs, built on the GLM family of models. It uses a collaborative generation process in which multiple specialized models each contribute...