What are Ling 1t's benchmark scores?

As of 25 Oct 2026, Ling 1t scores 43.7 ±3.8 on the BenchLeader Index, strongest in reasoning (46) and weakest in knowledge (37). That rests on 7 independent benchmark results, and every score on this page links to its publisher.

How does Ling 1t rank?

Ling 1t is #561 of 785 ranked configurations on 25 Oct 2026. 291 other configurations score within its margin, so the exact position matters less than the band. The leader is Claude Opus 5.5 (max effort) at 72.6.

When was Ling 1t released?

Ant Group released Ling 1t on 8 Oct 2025.

Ant GroupOpen weightsCompare with another model

Ling 1t

Ling 1t is an Ant Group open-weights model, released 8 Oct 2025. Its best configuration ranks #561 of 785 on the BenchLeader Index at 43.7 ±3.8, in the lower half. The ± is the point: 291 other configurations score within that range, so they and this one cannot be told apart on quality alone — price and speed are what separate them. It scores highest in reasoning (46) and lowest in knowledge (37). Last measured 8 Oct 2025.stale: no new result in six months

Blended price: –
Output speed: –
First answer: –
Context: 128k
Full answer: –
Cost per run: –
Released: 8 Oct 2025

How it scores by categoryDashed line = average model (50). One step of 15 = one standard deviation.

Overall index44
Reasoning46
Agents & tools43
Knowledge37
Instruction following38
Long context43
Composite40

How its index has moved

9 Sept 2026 to 21 Oct 2026

The index is recomputed from scratch every day, so a line moves when a new benchmark result lands, when a publisher revises a score, or when the models it is normalised against change. Early movement usually means the score is still settling.

Benchmark results

See all LLM benchmarks. One column per reasoning effort. Rank is among every configuration of every model on that benchmark. Hover a score for the run it came from.

Reasoning

Benchmark	not stated	Source
GPQA Diamond (AA)not in index	71.9%#282	Artificial Analysis
Humanity's Last Exam (AA)not in index	7.3%#369	Artificial Analysis
Kagi LLM Benchmark	57.8%#57	Kagi LLM Benchmark
CritPt	0.6%#254	Artificial Analysis

Agents & tools

Benchmark	not stated	Source
Terminal-Bench Hard	10.6%#221	Artificial Analysis
τ²-Bench Telecom (AA)not in index	32.8%#246	Artificial Analysis

Knowledge

Benchmark	not stated	Source
AA-Omniscience	-55.1#436	Artificial Analysis
AA-Omniscience: accuracynot in index	20.3%#300	Artificial Analysis
AA-Omniscience: non-hallucinationnot in index	5.3%#519	Artificial Analysis

Instruction following

Benchmark	not stated	Source
IFBench	34.8%#313	Artificial Analysis

Long context

Benchmark	not stated	Source
AA-LCR	36.7%#371	Artificial Analysis

Composite

Benchmark	not stated	Source
AA Intelligence Index v4.3.2	9.2#408	Artificial Analysis

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Questions people ask

What are Ling 1t's benchmark scores?: As of 25 Oct 2026, Ling 1t scores 43.7 ±3.8 on the BenchLeader Index, strongest in reasoning (46) and weakest in knowledge (37). That rests on 7 independent benchmark results, and every score on this page links to its publisher.
How does Ling 1t rank?: Ling 1t is #561 of 785 ranked configurations on 25 Oct 2026. 291 other configurations score within its margin, so the exact position matters less than the band. The leader is Claude Opus 5.5 (max effort) at 72.6.
When was Ling 1t released?: Ant Group released Ling 1t on 8 Oct 2025.

Data as of 25 Oct 2026. Compare with another model.

Cite as: BenchLeader, “Ling 1t: benchmarks, pricing, speed and rank”, data as of 25 Oct 2026, https://www.benchleader.com/models/ling-1t.