Repo · Benchmarks & research
jev-2048
Instrumented 2048 web lab where every move is a TypeSafe Jev Choice over the four directions with no heuristic fallback; probability, confidence,…
Open github.com ↗How builders describe it
An instrumented 2048 web lab where every move is a Jev (TypeSafe AI System One) Choice, with no heuristic fallback | 用 Jev 决策模型驱动每一步的 2048 网页实验台，概率、置信度、延迟与成本全部摊开可见，且刻意不做启发式兜底.
Instrumented 2048 web lab where every move is a TypeSafe Jev Choice over the four directions with no heuristic fallback; probability, confidence, latency, and token cost are shown live. Hosted trial on Vercel plus BYOK backends (TypeSafe, OpenRouter, local System One proxies).
The decision Jev makes
Benchmark questions with known answers, to check accuracy and confidence.
Where it fits
Head-to-head tests, calibration studies and independent research into how well Jev decides, how fast, and at what cost. All 332 benchmarks & research projects →
Related projects
Benchmarks & researchJev 1.13.0 against Hopper on Benchmark HeavenHopper wins three columns, Jev keeps Intelligence.Site · Benchmark Heaven
Benchmarks & researchValenTrain a Jev-like multimodal model by yourself.GitHub · ★ 51 · Liuziyu77
Benchmarks & researchjev-dimabsaTypeSafe Jev baseline for DimABSA (SemEval-2026 Task 3) subtask 1: zero-shot and 3-shot valence-arousal regression.GitHub · ★ 6 · ZhangYiqun018
Benchmarks & researchreflexbenchReflexBench — open benchmark and evaluation harness for System One models and typed decision engines.GitHub · ★ 4 · brida-ai
Benchmarks & researchjev-guardrailsResearch/eval repo that runs the same mock carrier support agent and 25 behavioural guardrail rules behind two backends—chat-model JSON judge vs…GitHub · ★ 3 · deepansh-saxena
Benchmarks & researchtypesafe-jev-calibrate-for-code-reviewAbout calibrating Jev for code reviews.GitHub · ★ 3 · Selmar