# Thinking Machines releases Inkling 2 Small, scoring 31 on the Artificial Analysis Index

> Original title: Thinking Machines Inkling 2 Small: the highest scoring open weights model outside of China pending weights release

- Source: Artificial Analysis Articles
- Published: 2026-11-05T05:00:00.000Z
- Bad Influence: https://badinfluence.news/items/wt3ay1hjxzwesdb2iuqhtvr2z
- Original: https://artificialanalysis.ai/articles/thinking-machines-releases-inkling-2-small-highest-scoring-open-weights-model-outside-of-chinia-upon-weights-release-it

## Summary

Thinking Machines has released Inkling 2 Small as a proprietary model, scoring 31 on the Artificial Analysis Intelligence Index, up 18 points from Inkling Small. Its weights are planned for later release under Apache 2.0, and the source says that would make it the highest-scoring open weights model developed outside China. The model uses about 4x as many output tokens per task and costs $1.18 per Intelligence Index task, versus $0.20 for Inkling Small.

## Why it matters

The source gives benchmark gains over its predecessor alongside higher token use and cost, letting readers weigh capability against efficiency before weights are released.