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Cobuddy (medium) vs KAT Coder AIR V2.5 (default)

KAT Coder AIR V2.5 (default) leads on average score with 4.4 vs 4.4. Cobuddy (medium) has the lower benchmark cost at $0.000 vs $0.070. KAT Coder AIR V2.5 (default) is faster at 11.96s vs 38.01s, with pass rates of 43.5% vs 34.8%.

Last updated at: 2026-10-12

Compared models

Rank
#359
Total Output Tokens
118,380
Response Time (avg)
38.01s
Total Cost
$0.000
Rank
#356
Total Output Tokens
97,752
Response Time (avg)
11.96s
Total Cost
$0.070
Recommended model KAT Coder AIR V2.5 (default)

It has the best score here (4.4), while responding about 3.2x faster than Cobuddy (medium).

Detailed comparison

Metric Cobuddy Cobuddy medium Release: 2026-05-06 Free Available KAT Coder AIR V2.5 KAT Coder AIR V2.5 default Release: 2026-07-14
Score 4.4 4.4
Rank #359 #356
Reliability 10.0 10.0
Consistency 7.3 7.4
Attempts 66/69 69/69
Tests Correct
Attempt pass rate 43.5% 34.8%
Flaky tests 6 7
Total Runs 66 69
Cost per result 0.000 1.382
Total Cost $0.000 $0.070
Input Price $0.000 / 1M $0.150 / 1M
Output Price $0.000 / 1M $0.600 / 1M
Cache Read Price N/A N/A
Cache Write Price N/A N/A
Total Input Tokens 37,449 69,376
Output Tokens 1,677 7,792
Reasoning Tokens 116,703 89,960
Response Time (avg) 38.01s 11.96s
Response Time (max) 309.02s 121.05s
Response Time (total) 798.15s 275.18s
Parameters ~21B total (~3B active) ~35B total (~3B active)
Availability Closed Closed

Cache prices apply to input tokens. Reads reuse cached prompts; writes store them and can cost extra. Output tokens use the output price.

Model generation showcase

Hamster playing table tennis

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

#359 Cobuddy

medium
No endpoints found for baidu/cobuddy:free.
Cost
$0.000
Time
0.1s
Tokens
0 tok

#356 KAT Coder AIR V2.5

default
Cost
$0.002
Time
14.5s
Tokens
2,619 tok

Top Models by Score

Score vs Total Cost

Response Time (avg)

Score vs Response Time (avg)

Total Output Tokens

Score vs Total Output Tokens

Category Breakdown

Coding Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Input Tokens Output Tokens Reasoning Tokens
Cobuddy 3.7 6.7 22.2% 1 79.17s 4,726 358 30,138
KAT Coder AIR V2.5 3.3 9.6 0.0% 0 14.31s 6,472 2,032 14,886

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