What is the IQ of Ling 3.0 Flash Fin?

Ling 3.0 Flash Fin has an estimated IQ of 102, which ranks #103 out of 159 public models on the AI IQ leaderboard. The score combines seven equally weighted reasoning dimensions using measured benchmark results and conservative estimates for missing coverage.

Is Ling 3.0 Flash Fin open source?

Yes — Ling 3.0 Flash Fin is an open-weights model: its trained weights are published, so it can be downloaded and self-hosted.

When was Ling 3.0 Flash Fin released?

Ling 3.0 Flash Fin was publicly released on August 27, 2026.

How large is the context window of Ling 3.0 Flash Fin?

Ling 3.0 Flash Fin supports a context window of 262,144 tokens — the amount of text it can consider in a single request.

How fast is Ling 3.0 Flash Fin?

In independent measurements, Ling 3.0 Flash Fin generates about 338 tokens per second, with a typical response time of about 9.2 seconds.

Ant Group

Ling 3.0 Flash Fin

Public AI IQ model profile with source-backed benchmark results and derived ranking context.

IQ

102

EQ

n/a

Effective Cost

n/a

IQ Rank

#103

Release and Capabilities

Public release	2026-08-27
Modalities	text
Context window	262,144 tokens

MIT open weights and hosted API access.

Publisher-reported capabilities

Finance-enhanced continued-training checkpoint based on Ling 3.0 Flash.
Targets financial research, source-grounded retrieval, modeling, and spreadsheet workflows.

Limitations and availability caveats

The August 27 publisher launch date is verified; independent evaluation checkpoint matching remains incomplete.

Official release and model references

Measured Coverage and Estimates

Ling 3.0 Flash Fin has 8 of 39 tracked IQ benchmark inputs across 4 of 7 dimensions. Raw benchmark tables contain source-backed results only. Derived IQ combines all six dimensions using the shared scoring methodology, including estimates where direct coverage is incomplete.

Among dimensions with direct benchmark coverage, this profile's highest estimated scores are Academic Reasoning (IQ 120) and Reliability (IQ 112). These dimension estimates can include statistical adjustments or predecessor priors; they are not raw benchmark percentages or claims of real-world task success.

Benchmark versions, evaluation harnesses, and coverage affect comparisons; a missing result is not a score of zero. See the scoring methodology for estimation and uncertainty limits.

IQ Dimensions

Dimension	IQ	Coverage
Abstract Reasoning	88	0/5
Mathematical Reasoning	93	0/5
Academic Reasoning	120	3/6
Programmatic Reasoning	101	1/6
Computer Use	97	0/5
Reliability	112	2/6
Knowledge Work	106	2/6

Benchmark Results

Benchmark	Score	Dimension
AA Long Context Reasoning v1.1	73.6667	Reliability
AA Omniscience	-14.5833	Reliability
AutomationBench-AA	7.3944	Knowledge Work
CritPt	2.5714	Academic Reasoning
GDP.pdf	5.4	Knowledge Work
Humanity's Last Exam	22.6135	Academic Reasoning
SciCode	42.3611	Academic Reasoning
Terminal-Bench 4.0	0	Programmatic Reasoning

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Frequently Asked Questions

What is the IQ of Ling 3.0 Flash Fin?: Ling 3.0 Flash Fin has an estimated IQ of 102, which ranks #103 out of 159 public models on the AI IQ leaderboard. The score combines seven equally weighted reasoning dimensions using measured benchmark results and conservative estimates for missing coverage.
Is Ling 3.0 Flash Fin open source?: Yes — Ling 3.0 Flash Fin is an open-weights model: its trained weights are published, so it can be downloaded and self-hosted.
When was Ling 3.0 Flash Fin released?: Ling 3.0 Flash Fin was publicly released on August 27, 2026.
How large is the context window of Ling 3.0 Flash Fin?: Ling 3.0 Flash Fin supports a context window of 262,144 tokens — the amount of text it can consider in a single request.
How fast is Ling 3.0 Flash Fin?: In independent measurements, Ling 3.0 Flash Fin generates about 338 tokens per second, with a typical response time of about 9.2 seconds.