#115 KAT-Coder-Air V2.5
medium- Cost
- $0.003
- Time
- 23.7s
- Tokens
- 4,924 tok
AI BENCHY Compare
Kwaipilot: KAT-Coder-Air V2.5 vs OpenAI: GPT-5.6 Luna
Summary
The average score is effectively tied at 6.2 vs 6.2. KAT-Coder-Air V2.5 (medium) has the lower benchmark cost at $0.045 vs $0.141. GPT-5.6 Luna (low) is faster at 4.35s vs 8.28s, with pass rates of 47.6% vs 57.1%.
Recommended modelKAT-Coder-Air V2.5 (medium)It has the best score here (6.2), while costing about 3.1x less than GPT-5.6 Luna (low).
Last updated at: 2026-07-14
| Metric | KAT-Coder-Air V2.5 KAT-Coder-Air V2.5 medium | GPT-5.6 Luna GPT-5.6 Luna low |
|---|---|---|
| Score | 6.2 | 6.2 |
| Rank | #115 | #113 |
| Reliability | 9.7 | 10.0 |
| Consistency | 8.8 | 8.5 |
| Tests Correct | ||
| Attempt pass rate | 47.6% | 57.1% |
| Flaky tests | 3 | 4 |
| Total Runs | 63 | 63 |
| Cost per result | 0.562 | 1.404 |
| Total Cost | $0.045 | $0.141 |
| Input Price | $0.150 / 1M | $1.000 / 1M |
| Output Price | $0.600 / 1M | $6.000 / 1M |
| Total Input Tokens | 42,750 | 34,218 |
| Output Tokens | 7,759 | 2,110 |
| Reasoning Tokens | 56,357 | 15,571 |
| Response Time (avg) | 8.28s | 4.35s |
| Response Time (max) | 48.19s | 18.06s |
| Response Time (total) | 173.80s | 91.45s |
Generation showcase
Hamster playing table tennis
Prompt: Create a detailed SVG illustration of a hamster playing table tennis.
#113 GPT-5.6 Luna
low- Cost
- $0.011
- Time
- 10.2s
- Tokens
- 1,897 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 |
|---|---|---|---|---|---|---|---|---|---|
| KAT-Coder-Air V2.5 | 3.6 | 7.0 | 22.2% | 1 | 23.37s | 7,893 | 5,199 | 29,973 | |
| GPT-5.6 Luna | 5.5 | 10.0 | 33.3% | 0 | 4.61s | 7,302 | 557 | 3,535 |
Quick Compare
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