Open-Source AionLabs Models

Quick answer · Updated June 2026

The best open-weight AionLabs model is Aion-1.0-Mini (— intelligence) — downloadable from Hugging Face and self-hostable.

—Intelligence

3 t/sSpeed

$0.700Input /M

131KContext

The best open-weight AI models — downloadable from Hugging Face and self-hostable — ranked by intelligence. Open-source alternatives to proprietary frontier models.

1A
aion-1.0-mini
Reasoning$0.700/M · 3 t/s · 1.6s ttft
—
Intelligence

Frequently asked

What is the best open-source AionLabs model?

The best open-weight AionLabs model is Aion-1.0-Mini (— intelligence) — downloadable from Hugging Face and self-hostable.

How many AionLabs models are there?

modelgrep tracks 4 AionLabs models with live benchmarks, speed, latency and per-provider pricing. 1 of them qualify for this ranking.

More AionLabs rankings

AionLabs: Smartest LLMs AionLabs: Best LLMs for Coding AionLabs: Best LLMs for Design & Frontend AionLabs: Fastest LLMs AionLabs: Lowest-Latency LLMs AionLabs: Cheapest LLMs AionLabs: Best Free LLMs AionLabs: Best Reasoning LLMs AionLabs: Best Vision LLMs AionLabs: Best LLMs for Agents AionLabs: Longest-Context LLMs

All rankings

Small & Fast LLMs Smartest LLMs Best LLMs for Coding Best LLMs for Design & Frontend Fastest LLMs Lowest-Latency LLMs Cheapest LLMs Best Free LLMs Best Reasoning LLMs Best Vision LLMs Best LLMs for Agents Longest-Context LLMs