Benchmark Almanac

SuperMatBench

Ling-3.1-flash 51.2% In use

Models answer materials chemistry questions in a QA part and solve materials tasks with tools in an Agent part.

Known only from a one-line footnote in the Ling-3.1-flash model card. No paper, dataset or repository was found, so the scoring method is a guess.

Made by Ant Group and Peking University Released Oct 2026 Research science Tasks kept private Last in a launch post Oct 2026 Last model added Oct 2026
Level
Expert Specialists with years of training, often over hours of work
Scored
Checked automatically A program checks the result against an answer key, unit tests or the expected final state.
Answers
Short answer A number, word or short string matched to a key.
1
Model scored in lab cards
1
Launch post lists it, from 1 lab

Ling-3.1-flash leads with 51.2%

Best score per model as labs report them in their own cards. Labs pick their own settings, so these compare less cleanly than independent runs.

  1. 1 Ling-3.1-flash 51.2%
#ModelScoreSettingDateSource
1 Ling-3.1-flash 51.2% Oct 2026 Model card

Scores over time

All the scores we have, one dot each, so a model tested at several settings appears more than once.

Reported by the lab in its model card
0% 20% 40% 60% 80% 100% Near the ceiling (85%) Ling-3.1-flash 0% 20% 40% 60% 80% 100% Near the ceiling (85%) Ling-3.1-flash

One lab put it in a launch post in the last six months

Launch posts from every lab that has listed it, one tick per post. Tall colored ticks include it, and short gray ones leave it out.

Ant Group
DateLaunch postScoreAs the post writes it
13 Oct 2026 Ling-3.1-flash 51.2 Supermatbench (QA) 51.23 / Supermatbench (Agent) 31.75

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