Awesome Jev / Evaluation & Observability
Evaluation & Observability
Evaluation harnesses, latency profiling, tracing, and telemetry for Jev decisions.
NiazMorshed2007
jev-review
A local MCP code-quality reviewer returning structured scores to coding Agents.
Jev scores correctness, complexity, tests and security; code ranks areas to improve.
↳ Compares scores across checkpoints while leaving code changes to the primary Agent.
AbdelStark
jev-benchmarks
A benchmark comparing Jev and GLiNER on text classification, probability calibration and selective automation.
Runs the same labeled text tasks through both backends and records probabilities, latency and failures.
↳ Helps examine task-specific accuracy and whether confidence scores support chosen thresholds.
mizchi
jev-playground
A MoonBit and TypeScript Jev playground covering games, browsers, command risk and small languages.
Experiments send action candidates or typed questions to Jev, then execute or record the answers.
↳ Includes source, experiment notes and some offline replays for comparing decision designs.
y0usaf
jev-lm
A word-level generation experiment that asks Jev to select words or verify locally drafted continuations.
Choice selects the next word; Noul evaluates candidate chunks and stopping conditions.
↳ Exposes the limitations of using a decision model as a text generator.
adhyaay-karnwal
jev-chat
A research chat decoder that repeatedly asks Jev to choose words or phrases and assembles them in code.
Compares stepwise Choice decoding with selection from complete candidate replies.
↳ Provides decoder methods, experiment traces and documented failure cases.
TokenTrim
jev-agent-failure-benchmark
A benchmark using Jev to attribute multi-Agent failures to an Agent, step and error type.
Builds candidate sets from traces and submits three choice questions.
↳ Provides evaluation scripts and author results; some baselines generate answers while Jev selects candidates.
omni-
ask-jev
A Windows PowerShell tool for auditing recorded Codex execution evidence with :jev.
Sends selected records to Jev for judgments about execution claims and evidence sufficiency.
↳ Only reads and sends records on explicit invocation; judgments do not replace real tests.
anessbelbati
jev-rerank-bench
Compares Jev, dedicated rerankers and chat models on the same retrieved passages.
Ranks candidate passages with Choice, Noul and rubric scores, then computes retrieval metrics.
↳ Publishes raw responses, scoring code and per-dataset results for inspection.
Bud-ro
jev-demos
Maze experiments comparing Jev single-step choices with multi-step lookahead.
Chooses moves from direction candidates, then checks collisions, paths and completion.
↳ Keeps experiment settings and failures visible for studying limitations.
Shifty-Eye-Games
foreman-jev
An experimental Jev supervisor for Codex workers with programmer-selected acceptance commands.
Jev assesses progress and completion signals; deterministic acceptance checks still decide whether the work passes.
↳ Separates a model’s assessment from executable completion checks.
latitude-dev
latitude-llm
Latitude includes an optional Jev preclassifier for conversation checks and their selection records.
Judges which checks apply and can add checks when thresholds and rate limits permit.
↳ Records models, thresholds, latency and selection reasons alongside the baseline.
ldbumble
taskuary
An optional Jev judgment module in Taskuary for checking user-defined conditions on task state.
Turns conditions into yes/no probability questions and returns local-threshold verdicts plus probabilities.
↳ Adds structured checks to task outcomes without making Jev the controller of the whole messaging system.
XieChengYuan
jev-gomoku
A nine-board, 15×15 Gomoku workbench comparing how two Jev players respond to different input representations.
Jev chooses from locally generated move candidates while the experiment varies board and tactical information.
↳ Supports labeled replays and bring-your-own-key live games with per-move records.
abhixhek
jevcal
A toolkit for evaluating Jev probabilities on labeled data, selecting confidence thresholds and checking model drift.
Runs fixed questions and measures accuracy, calibration, coverage and escalation rates.
↳ Connects threshold selection and model-change checks to reports and CI.
wondertwins
jev-benchmark
Benchmarks Jev on chess moves and identifying which game NPC a player addresses.
Selects legal chess moves or judges whether an utterance addresses each NPC.
↳ Publishes labeled data, raw requests and responses, and evaluation code.
Nainish-Rai
jev-frontend-qa
Frontend QA that uses Jev to choose browser actions and checks contracts through DOM, HTTP and database evidence.
Jev selects observed controls and operations; test code owns expected values and pass criteria.
↳ Records exploratory behavior separately from contract acceptance.
poponline63
hermes-jev-north-star
A Hermes goal-checking skill that saves requirements, creates a run prompt and checks completion evidence.
Local checks handle machine-verifiable requirements; Jev assesses the remaining semantic conditions.
↳ Connects goals with checkable criteria without replacing actual acceptance evidence with model opinions.
PistachioAIHQ
jev-synergy-screening
A Jev title-and-abstract screening experiment compared with Cohen Abstract Triage labels for an ADHD review.
Asks Choice and Noul questions about eligibility, then combines them into include or exclude decisions.
↳ Records metrics for specific dataset slices and question designs to examine screening errors.
SamuelSacco
jev-exploration
A research repository tracking Jev claims and limitations, with calibration experiments and runnable examples.
Calls Jev on defined questions and labeled cases, then analyzes errors, calibration, and difficulty effects.
↳ Links research claims to experiment code, data, and an evidence ledger.
TheBous
jev-flash-review
An MCP review engine that evaluates Agent-supplied diffs against explicit rules.
Jev checks the diff, selects evidence from actual hunks and adjudicates candidate findings.
↳ The caller supplies diffs and task boundaries; the engine does not scan the repository itself.
supercorp-ai
supercov
A quality and coverage CLI for coding agents: Jev assesses source properties while local coverage highlights testing targets.
Asks Jev about file-quality properties; code composes scores and ordering.
↳ Breaks scores into named properties and caches results by content.
doeixd
jev-pref
Turns AGENTS.md preferences into rules checked by Jev against hunks, staged files or PRs.
Jev classifies change evidence against configured rules; code maps answers to review outcomes.
↳ Feeds semantic-rule findings to coding Agents without replacing type checks, tests or security audits.
kavehmz
typesafe-playground
Interactive Jev experiments for support-routing previews and 3D driving simulations.
Judges support messages or chooses lanes and target speed from structured simulated sensors.
↳ Shows inputs, probabilities and resulting behavior together.
alp82
goodwatch-monorepo
A film-and-TV attribute-scoring experiment inside GoodWatch comparing Jev question designs and batch sizes.
Asks whether predefined traits are present or how strongly they appear, recording scores, latency and Token usage.
↳ Compares rating scales, input variants and batching over a frozen sample.
jujumilk3
jev-calibration-audit
Audits Jev calibration, option-wording effects and Korean judgments through public APIs and datasets.
Collects Noul and Choice outputs and compares them with labels for error, accuracy and stability.
↳ Keeps per-call records and experiment notes to qualify conclusions.
iammrduncan
typesafe-ai-benchmark
Compares Jev with other structured-output models on shared application tasks, recording errors, latency, Tokens, and estimated cost.
Maps the same tasks to Jev Choice/Noul questions and normalizes answers to a shared result format.
↳ Preserves comparison methods and results for inspecting model differences.
qkal
Canny
Keeps an execution ledger for Claude Code and Codex CLI to check for passing validation after edits.
Jev can identify completion claims and semantic-rule issues; stop gates depend on ledger facts and local rules.
↳ Separates execution evidence from model opinion rather than letting Jev alone certify completion.
RINNECODER
jev-behavior-study
An independent Jev 1.13.0 behavior study recording successes and failures across question framing, input conditions and games.
Sends controlled variants of fixed tasks and records choices, probabilities and raw request-response evidence.
↳ Lets readers inspect individual cases rather than infer broad capability from simple-task success.
4esv
jev-eval
Compares Jev and OpenRouter models on labeled tasks for accuracy, calibration, latency and cost.
Collects judgments on matched tasks and computes confidence intervals and repeat-input stability.
↳ Publishes data processing, runner and statistics code with model-specific results.