Ling-2.6-1T

InclusionAI

Verified against Artificial Analysis · Jul 13, 2026

Capability

percentile index

Price /M

$0.3 / $2.5

in / out

Context

262.1K

tokens

Avg score

47.6

7 benchmarks

AA Intelligence

26.1

index

Weights

Closed

Released

Apr 23, 2026

About

Ling-2.6-1T is a proprietary model in the Ling family from InclusionAI. Benchmarked on 7 evals, averaging 47.6.

Benchmark scores · 7

avg 47.6 — higher is better

τ²-benchartificial-analysis · 2026-07

89.8

GPQA Diamondartificial-analysis · 2026-07

75.2

IFBenchartificial-analysis · 2026-07

56.9

SciCodeartificial-analysis · 2026-07

AA Long-Context Reasoningartificial-analysis · 2026-07

34.7

Terminal-Bench Hardartificial-analysis · 2026-07

31.1

Humanity's Last Examartificial-analysis · 2026-07

8.2

Details

PublisherInclusionAI

FamilyLing

Parameters—

License—

WeightsClosed

ReleasedApr 23, 2026

Performance & price

Price in / out$0.3 / $2.5 per 1M

Blended price$0.85 / 1M

Median across API providers, via Artificial Analysis. Blended = 3:1 input:output. For reasoning models, latency includes thinking time. Methodology →

History

full ledger →

Capability over time

Append-only ledger — every observed change to this model's numbers.

API providers

Artificial Analysis$2.5/M