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inclusionAI: Ling-2.6-flash vs Kwaipilot: KAT-Coder-Air V2.5

KAT-Coder-Air V2.5 (medium) leads on average score with 5.6 vs 4.9. Ling-2.6-flash has the lower benchmark cost at $0.002 vs $0.048. KAT-Coder-Air V2.5 (medium) is faster at 8.42s vs 10.68s, with pass rates of 30.3% vs 45.5%.

Recommended modelKAT-Coder-Air V2.5 (medium)It has the strongest score in this comparison (5.6) and the best overall balance of cost and response time across all 2 models.

Last updated at: 2026-07-21

Metric Ling-2.6-flash Ling-2.6-flash none Release: 2026-04-21 KAT-Coder-Air V2.5 KAT-Coder-Air V2.5 medium Release: 2026-07-14
Score 4.9 5.6
Rank #184 #155
Reliability 10.0 9.9
Consistency 9.3 8.9
Tests Correct
Attempt pass rate 30.3% 45.5%
Flaky tests 2 3
Total Runs 66 66
Cost per result 0.024 0.593
Total Cost $0.002 $0.048
Input Price $0.010 / 1M $0.150 / 1M
Output Price $0.030 / 1M $0.600 / 1M
Total Input Tokens 114,375 51,472
Output Tokens 14,903 7,822
Reasoning Tokens 0 58,352
Response Time (avg) 10.68s 8.42s
Response Time (max) 36.03s 48.19s
Response Time (total) 213.51s 185.24s

Hamster playing table tennis

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

#184 Ling-2.6-flash

none
Ling-2.6-flash is no longer available as a free model. It has transitioned to a paid model. Continue using it here: https://openrouter.ai/inclusionai/ling-2.6-flash
Cost
$0.000
Time
0.0s
Tokens
0 tok

#155 KAT-Coder-Air V2.5

medium
Cost
$0.003
Time
23.7s
Tokens
4,924 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
Ling-2.6-flash 5.3 10.0 33.3% 0 11.21s 813 381 0
KAT-Coder-Air V2.5 3.6 7.0 22.2% 1 23.37s 7,893 5,199 29,973

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