Business Operation (Moonshot)

Kimi K3.1 Pro 37.8% leads since October 2026

In use

Labs’ own numbers All independent runs Include claimed scores

Agents manage a simulated business over a long horizon and make operating decisions. Moonshot reports a percentage score.

In-house finance benchmark. The scoring method is not described, so the scoring field is a guess.

Made by: Moonshot AI
Released: October 2026
Kind: Running a business
Level: Expert
Scored: Settled by events
Answers: Agent task
Tasks: Kept private

Strongest model tested: Kimi K3.1 Pro #16 on the capability index
Last in a launch post: October 2026
Last model added: October 2026
Scores refreshed: November 12th, 2026

kimi.com

Model scored in lab cards

Launch post lists it, from 1 lab

Kimi K3.1 Pro leads with 37.8%

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.

Kimi K3.1 Pro leads with 37% across all independent runs

Best score per model across the official leaderboard, Epoch AI’s own runs and any board Epoch AI copied. Each bar and row names its source.

Kimi K3.1 Pro leads with 37.8%, claims included

Best score per model from every source, including labs’ own numbers and claims Epoch AI collected from reports and papers. Labs pick their own settings, so a claim can beat an independent run of the same model.

Bars Table

37.8 Kimi K3.1 Pro

1 Kimi K3.1 Pro 37.8%

Source: Labs’ model cards

1 Kimi K3.1 Pro 37%
2 Kimi K3 8.90%

Source: Official Business Operation (Moonshot) leaderboard

1 Kimi K3.1 Pro 37.8%
2 Kimi K3 8.90%

Sources: Labs’ model cards and official Business Operation (Moonshot) leaderboard

#	Model	Score	Setting	Date	Source
1	Kimi K3.1 Pro	37.8%		Oct 2026	Lab model card

#	Model	Score	Setting	Date	Source
1	Kimi K3.1 Pro	37%		Oct 2026	Official leaderboard
2	Kimi K3	8.90%		Jul 2026	Official leaderboard

#	Model	Score	Setting	Date	Source
1	Kimi K3.1 Pro	37.8%		Oct 2026	Lab model card
2	Kimi K3	8.90%		Jul 2026	Official leaderboard

The benchmark's own leaderboard has 2 models. Switch the scores above to rank them together.

Scores over time

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

On the benchmark’s own leaderboard Reported by the lab in its model card Best so far

Sources: Official Business Operation (Moonshot) leaderboard and labs’ model cards

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.

Moonshot AI

Date	Launch post	Score	As the post writes it
Oct 24, 2026	Kimi K3.1 Pro	37.8	Business Operation (Internal)

One lab claim next to the leaderboard

Each score a lab reported for its own model, beside the same model's best score on the leaderboard. Gaps mostly come from different harnesses, effort levels and task subsets. Every benchmark.

Model	Lab says	Board says	Gap
Kimi K3.1 Pro	37.8% Business Operation (Internal)	37% Leaderboard	+0.8 pts