Thinking Machines
Inkling-SmallOpen weights
Released 2026-07-15 · Context 524K · Data snapshot 2026-10-22
Overall score
50.7
Awaiting benchmarks (insufficient coverage)Benchmark coverage
18.2%
4 third-party benchmarks
Context window
524K
tokens
Input price
$0.45
Cache read $0.10
Output price
$1.20
per million tokens
OpenRouter usage
#70
156.6B tokens/day
Prices converted at snapshot-day rate (USD/CNY 6.6761)
Dimension performance
Human preference
58.9
Knowledge
48.0
Above averageBelow averageAnchored at 50 (reference models’ average); every 15 points ≈ one standard deviation
Benchmark details
Reasoning1 items
FrontierMath (Tiers 1-3)xhigh46.3
Knowledge2 items
GPQA Diamondxhigh88.5
SimpleQA Verifiedxhigh19.1
Human preference1 items
LMArena Human Blind Vote1404.646
Multiple reasoning tiers of the same benchmark take the best value; raw scores have different scales and are not comparable across benchmarks.
Score trend
2026-10-202026-10-22
View daily data
| 2026-10-22 | 50.7 |
| 2026-10-21 | 49.9 |
| 2026-10-20 | 49.9 |