Open-Jev 2B (Zefan Cai)
Zefan Cai (@Zefan_Cai) · MIT (loader); Apache-2.0 (adapter and pinned Qwen base); CC0-1.0 public training projection · open (code and weights) · jev-rebuild
JevBench v1.3.0 score
51.3
Rank #34 of 48 ranked systems.
23.1 points behind Jev 1.13.0's 74.4.
Axes
- Intelligence
- 61.0
- Calibration
- 55.1
- Speed
- 73.5
- Cost
- 28.1
Cost
$0.249 per 1,000 decisions (estimated).
See every JevBench v1.3.0 system, method and scoring on the full leaderboard.