AI Recommendation
Should you use Aion 3.0 Mini?
Aion 3.0 Mini is listed for chat workloads and supports a 128K context window.
Use it when Aion Labs's free tier is enough for evaluation, demos, or light production traffic.
Aion 3.0 Mini Free API on Aion Labs
Free API Available from Aion Labs
Catalog profile Tool use provider catalog metadata
Aion 3.0 Mini — free model from Aion Labs.
Free APIAion Labs nativeTool callingJSON modeText
API Details
Copy-ready connection details
Base URL
https://api.aionlabs.ai/v1 Model ID
aion-3-0-mini API format Aion Labs native
Technical Details
Aion 3.0 Mini specifications
Context window 128K
Max output 32K
Status Online
Family aion-3-0-mini
Released Jul 7, 2026
Last updated Aug 6, 2026
Free listing since Aug 2, 2026
Input text
Output text
Capabilities tool calling, structured output
Best for
- Chat
Strengths & Weaknesses
Strengths
- Long context window
- Tool calling support
- Structured JSON output
Watch outs
- Free-tier rate limits apply
- Vision support is not listed
Availability
Aion 3.0 Mini availability by provider
We only found this aion-3-0-mini listing on Aion Labs in the current catalog. Use the related models section for nearby alternatives.
| Provider | Model listing | Access | Context | API | Limits |
|---|---|---|---|---|---|
| | Aion 3.0 Mini | Free tier | 128K | Native | 15 RPM, 20K TPD |
Compare
Aion 3.0 Mini alternatives to consider
| Model | Provider | Context | Access |
|---|---|---|---|
| Aion 2.5 | Aion Labs | 128K | Free tier |
| Aion 2.0 | Aion Labs | 128K | Free tier |
| Aion-RP 1.0 (8B) | Aion Labs | 32K | Free tier |
| Aion 3.0 | Aion Labs | 128K | Free tier |
| aion-1.0 | Aion Labs | 131K | Check provider |
Typical Use Cases
Aion 3.0 Mini use cases
Chat
Aion 3.0 Mini is tagged for chat in this catalog.
FAQ
Aion 3.0 Mini free API FAQ
Is Aion 3.0 Mini free to use?
Aion 3.0 Mini is listed with free API access on Aion Labs, subject to the provider's quota and account policy.
What is the Aion 3.0 Mini model ID?
The model ID shown in this catalog is aion-3-0-mini.
What are the Aion 3.0 Mini free tier rate limits on Aion Labs?
The listed free tier limit is 15 RPM, 20K TPD. Limits can change per account tier, so confirm against the provider dashboard.
What context window does Aion 3.0 Mini support?
The listed context window is 128K tokens with up to 32K output tokens.
More about Aion 3.0 Mini
Aion 3.0 Mini — free model from Aion Labs.
For API keys, setup steps, and provider-level limits, see the Aion Labs provider page.