Jev 1.14
TypeSafe · typesafe/jev-1.14 · added 20 Oct 2026
Jev 1.14 by TypeSafe ranks #2 of 12 AI decision models on the DecisionBench Sudoku benchmark (logical reasoning), with accuracy 83.2%. View on OpenRouter.
- Sudoku rank
- #2 of 12
- Accuracy
- 83.2%
- Solved
- 20/20
- Mistakes / puzzle
- 10.2
- Solve time / puzzle
- 7.4s
- Cost / puzzle
- $0.005278
By difficulty
| Difficulty | Rank | Accuracy | Solved | Mistakes | Solve time | Cost |
|---|---|---|---|---|---|---|
| Easy | #1 | 92.8% | 5/5 | 3.2 | 4.8s | $0.002945 |
| Medium | #4 | 84.5% | 5/5 | 9.0 | 6.8s | $0.004795 |
| Hard | #1 | 84.1% | 5/5 | 10.2 | 7.4s | $0.005438 |
| Expert | #5 | 75.9% | 5/5 | 18.2 | 11s | $0.007936 |
Every race
| Puzzle | Mistakes | Calls | Solve time | Cost | Status |
|---|---|---|---|---|---|
| easy-01 | 2 | 16 | 5.2s | $0.002952 | Solved |
| easy-02 | 3 | 16 | 4.7s | $0.002901 | Solved |
| easy-03 | 6 | 17 | 5.6s | $0.003174 | Solved |
| easy-04 | 3 | 16 | 4.6s | $0.002916 | Solved |
| easy-05 | 2 | 15 | 4.1s | $0.002780 | Solved |
| medium-01 | 10 | 23 | 6.9s | $0.005179 | Solved |
| medium-02 | 6 | 21 | 6.1s | $0.004360 | Solved |
| medium-03 | 8 | 21 | 6.3s | $0.004471 | Solved |
| medium-04 | 10 | 24 | 7.5s | $0.005265 | Solved |
| medium-05 | 11 | 22 | 7.0s | $0.004700 | Solved |
| hard-01 | 10 | 24 | 7.5s | $0.005167 | Solved |
| hard-02 | 9 | 24 | 7.2s | $0.005372 | Solved |
| hard-03 | 11 | 25 | 7.5s | $0.005610 | Solved |
| hard-04 | 14 | 27 | 8.3s | $0.005845 | Solved |
| hard-05 | 7 | 23 | 6.4s | $0.005195 | Solved |
| expert-01 | 22 | 38 | 11s | $0.009587 | Solved |
| expert-02 | 13 | 28 | 8.8s | $0.006579 | Solved |
| expert-03 | 15 | 28 | 9.6s | $0.006736 | Solved |
| expert-04 | 20 | 34 | 13s | $0.008508 | Solved |
| expert-05 | 21 | 34 | 11s | $0.008270 | Solved |