BLAKE3-team/BLAKE3
the official Rust and C implementations of the BLAKE3 cryptographic hash function
647
Generated Behavioral Tests
98.1%
Best Score
GPT 5.6 Sol (xhigh)
Results by Model
Hover a point for details · The line marks the Pareto frontier (best score per cost) · Click a point to see model details
Per-Model Results
19 runs| # | Model | Score | Cost | Calls | ||
|---|---|---|---|---|---|---|
| 1 |  |
GPT 5.6 Sol (xhigh) | 98.1% | $4.58 | 35 | trace → |
| 2 |  |
Claude Opus 4.8 (xhigh) | 98.1% | $8.26 | 93 | trace → |
| 3 |  |
Gemini 3.5 Flash | 98.1% | $3.59 | 145 | trace → |
| 4 | |
GPT 5.5 (xhigh) | 97.8% | $5.97 | 49 | trace → |
| 5 | |
Claude Opus 4.7 | 97.5% | $3.88 | 84 | trace → |
| 6 | |
Claude Opus 4.7 (xhigh) | 96.8% | $6.88 | 119 | trace → |
| 7 |  |
GLM-5.2 | 95.8% | $7.54 | 183 | trace → |
| 8 | |
GPT 5.5 (high) | 95.1% | $2.65 | 34 | trace → |
| 9 | |
Claude Opus 4.6 | 94.9% | $5.68 | 171 | trace → |
| 10 | |
Gemini 3.6 Flash | 93.7% | $2.17 | 111 | trace → |
| 11 | |
GPT 5.5 | 92.4% | $1.06 | 15 | trace → |
| 12 | |
Claude Sonnet 4.6 | 92.3% | $4.51 | 213 | trace → |
| 13 | |
Gemini 3.1 Pro | 90.6% | $2.22 | 103 | trace → |
| 14 | |
GPT 5.6 Sol (medium) | 88.4% | $0.44 | 9 | trace → |
| 15 | |
Gemini 3 Flash | 51.3% | $0.47 | 88 | trace → |
| 16 | |
GPT 5.4 | 11.9% | $0.23 | 10 | trace → |
| 17 | |
GPT 5 mini | 9.1% | $0.03 | 18 | trace → |
| 18 | |
Claude Haiku 4.5 | 8.3% | $0.99 | 148 | trace → |
| 19 | |
GPT 5.4 mini | 0.2% | $0.05 | 16 | trace → |
Click a row to replay how that model rebuilt this program, or the model name to open its full run