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#94

LongCat 2.0

Meituan Release: 2026-07-20 Tested on: 2026-08-14 04:10 meituan/longcat-2.0::medium
1.6T total (48B active)MoEOpen source
(high) (medium) (low) (none)

Summary

LongCat 2.0 scores 7.4 on AI BENCHY and ranks #94. It has 10.0 reliability, a 59.1% pass rate, $0.499 total cost, and 143.55s average response time.

What makes LongCat 2.0 unique: It stands out most in Anti-AI Tricks, where it ranks #1, while Data parsing and extraction is its weakest area at #17.

Identity note

Owl Alpha was the stealth version of LongCat 2.0.

Model facts

Researched on 2026-08-12

Reported
Parameters
1.6T total (48B active)
Architecture
MoE
Availability
Open source
License
MIT
Parameter source Availability source

Score

7.4

Consistency

9.3

Reliability

10.0

Total Cost (Current Price)

$0.499

Total Output Tokens

390,873

Total Input Tokens

97,324

Input Price

$0.300 / 1M

Output Price

$1.200 / 1M

Tests Correct

Wrong Tests: 10

Attempt pass rate: 59.1%

Flaky tests

2

Flaky tests had mixed outcomes across runs (at least one pass and one fail).

Response Time (avg)

143.55s

Response Time (max): 939.52s

Response Time (total): 3158.11s

Wrong answer: 7 API error: 1 No answer: 1 Timed out: 1

Hamster playing table tennis

Prompt: Create a detailed SVG illustration of a hamster playing table tennis.

#94 LongCat 2.0

medium
Cost
$0.016
Time
285.1s
Tokens
13,057 tok

Run history

Tested on Score Reliability Tests Correct Total Cost Compare
2026-08-14 04:10 Re-test 7.4 10.0 $0.499 Current run
2026-07-20 17:01 Initial run 7.4 9.8 $0.478 Compare

This run used a different benchmark suite. Keep suite changes in mind when reading historical movement.

Price History

Historical pricing data for this model from OpenRouter.

Date Input Price Output Price
2026-08-14 12:51 $0.300 / 1M $1.200 / 1M

Charts

Choose the first model, then click a second model to open a side-by-side page.

Total Output Tokens

Score vs Total Output Tokens

Quick Compare

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Category Breakdown

Category Score Consistency Tests Correct
Anti-AI Tricks 10.0 10.0
Coding 10.0 10.0
Combined 7.3 5.8
Data parsing and extraction 6.3 10.0
Domain specific 3.0 10.0
General Intelligence 4.8 3.2
Instructions following 6.5 10.0
Puzzle Solving 5.4 10.0
Tool Calling 10.0 10.0
Trivia 3.0 10.0

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