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Inception: Mercury 2 vs MoonshotAI: Kimi K2.5
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Last updated at: 2026-03-05
| Metric | Inception: Mercury 2 none Release: 2026-02-24 | MoonshotAI: Kimi K2.5 medium Release: 2026-01-27 |
|---|---|---|
| Rank | #50 | #29 |
| Avg Score | 34 | 64 |
| Consistency | 89 | 78 |
| Cost per result | 0.147 | 2.082 |
| Total Cost | $0.006 | $0.188 |
| Response Time (avg) | 594ms | 69.84s |
| Response Time (max) | 1.27s | 137.29s |
| Response Time (total) | 8.91s | 558.72s |
| Tests Correct | ||
| Attempt pass rate | 33.3% | 73.3% |
| Flaky tests | 2 | 4 |
| Output Tokens | 1,144 | 34,638 |
| Reasoning Tokens | 0 | 68,234 |
Response Time (avg)
Score vs Total Cost
Avg Score vs Response Time (avg)
Category Breakdown
| Anti-AI Tricks | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|
| Inception: Mercury 2 | 100 | 100 | 0.0% | 0 | 466ms | 274 | 0 | |
| MoonshotAI: Kimi K2.5 | 70 | 72 | 88.9% | 1 | 85.28s | 335 | 6,255 |
| Combined | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|
| Inception: Mercury 2 | 100 | 100 | 0.0% | 0 | 606ms | 131 | 0 | |
| MoonshotAI: Kimi K2.5 | 100 | 100 | 100.0% | 0 | 71.37s | 703 | 3,713 |
| Data parsing and extraction | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|
| Inception: Mercury 2 | 55 | 59 | 83.3% | 1 | 667ms | 180 | 0 | |
| MoonshotAI: Kimi K2.5 | 99 | 100 | 100.0% | 0 | 49.78s | 563 | 7,940 |
| Domain specific | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|
| Inception: Mercury 2 | 40 | 72 | 44.4% | 1 | 534ms | 46 | 0 | |
| MoonshotAI: Kimi K2.5 | 100 | 44 | 33.3% | 2 | 137.29s | 20,753 | 30,564 |
| Instructions following | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|
| Inception: Mercury 2 | 55 | 100 | 50.0% | 0 | 551ms | 82 | 0 | |
| MoonshotAI: Kimi K2.5 | 100 | 100 | 100.0% | 0 | 92.47s | 5,371 | 6,547 |
| Puzzle Solving | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|
| Inception: Mercury 2 | 100 | 100 | 0.0% | 0 | 533ms | 234 | 0 | |
| MoonshotAI: Kimi K2.5 | 40 | 73 | 44.4% | 1 | 45.40s | 6,671 | 12,403 |
| Tool Calling | Score | Consistency | Attempt pass rate | Flaky tests | Tests Correct | Response Time (avg) | Output Tokens | Reasoning Tokens |
|---|---|---|---|---|---|---|---|---|
| Inception: Mercury 2 | 100 | 100 | 100.0% | 0 | 1.27s | 197 | 0 | |
| MoonshotAI: Kimi K2.5 | 100 | 100 | 100.0% | 0 | 31.74s | 242 | 812 |
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