jev-medhallu-benchmark
TypeSafe's Jev and four fast LLMs added to Stanford MedHELM's MedHallu results: harness, preregistered run plans and every run file.
- GitHub stars
- 2 as of 2026-09-25
- Forks
- 2
- Language
- Python
- License
- MIT
- Created
- 2026-09-22
- Last updated on GitHub
- 2026-09-23
- Added to AionEdge
- 2026-09-25

What Jev does in jev-medhallu-benchmark
The project describes itself this way: TypeSafe's Jev and four fast LLMs added to Stanford MedHELM's MedHallu results: harness, preregistered run plans and every run file. In the Benchmarks & research category, Jev typically decides labels and probabilities on fixed test sets, so accuracy, calibration and latency can be measured.
Verification
Verified. We confirmed this repository through the GitHub API and located the code that calls Jev at a pinned commit: view the Jev code ↗. Upstream code changes over time, so check that the file still exists at the current commit before citing it.
How Benchmarks & research projects use Jev
Benchmarks and research projects test Jev rather than just use it. They compare it with language models and other classifiers, check whether its probabilities are well calibrated, and explore where the decision-model approach breaks down.
Related Jev projects in Benchmarks & research
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Python - decision-benchHanno-Labs/decision-benchOpen benchmark runtime for document-grounded decision models.★ 1
Python - jev-synergy-screeningPistachioAIHQ/jev-synergy-screeningA Jev title-and-abstract screening experiment compared with Cohen Abstract Triage labels for an ADHD review.★ 1
Python - jev-behavior-studyRINNECODER/jev-behavior-studyAn independent Jev 1.13.0 behavior study recording successes and failures across question framing, input conditions and games.★ 3
Python - jev-explorationSamuelSacco/jev-explorationA research repository tracking Jev claims and limitations, with calibration experiments and runnable examples.★ 3
Python