Awesome Jev / Evaluation & Observability

Evaluation & Observability

Evaluation harnesses, latency profiling, tracing, and telemetry for Jev decisions.

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jev-review repository icon by NiazMorshed2007

NiazMorshed2007

jev-review

126
Evaluation & ObservabilityMITTypeScript

A local MCP code-quality reviewer returning structured scores to coding Agents.

What Jev does here

Jev scores correctness, complexity, tests and security; code ranks areas to improve.

Compares scores across checkpoints while leaving code changes to the primary Agent.

#coding-agents#mcp-integrations#evaluation-benchmarks
104 evidence links
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jev-benchmarks repository icon by AbdelStark

AbdelStark

jev-benchmarks

9
Evaluation & ObservabilityApache-2.0Python

A benchmark comparing Jev and GLiNER on text classification, probability calibration and selective automation.

What Jev does here

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.

#evaluation-benchmarks#classification-ranking
3 evidence links
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Evaluation & ObservabilityMITTypeScript

A MoonBit and TypeScript Jev playground covering games, browsers, command risk and small languages.

What Jev does here

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.

#evaluation-benchmarks#games-simulation#browser-automation
4 evidence links
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jev-lm repository icon by y0usaf

y0usaf

jev-lm

5
Evaluation & ObservabilityMITTypeScript

A word-level generation experiment that asks Jev to select words or verify locally drafted continuations.

What Jev does here

Choice selects the next word; Noul evaluates candidate chunks and stopping conditions.

Exposes the limitations of using a decision model as a text generator.

#evaluation-benchmarks#typed-decisions
2 evidence links
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jev-chat repository icon by adhyaay-karnwal

adhyaay-karnwal

jev-chat

3
Evaluation & ObservabilityMITTypeScript

A research chat decoder that repeatedly asks Jev to choose words or phrases and assembles them in code.

What Jev does here

Compares stepwise Choice decoding with selection from complete candidate replies.

Provides decoder methods, experiment traces and documented failure cases.

#evaluation-benchmarks#typed-decisions
3 evidence links
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Evaluation & ObservabilityApache-2.0Python

A benchmark using Jev to attribute multi-Agent failures to an Agent, step and error type.

What Jev does here

Builds candidate sets from traces and submits three choice questions.

Provides evaluation scripts and author results; some baselines generate answers while Jev selects candidates.

#evaluation-benchmarks#classification-ranking
3 evidence links
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ask-jev repository icon by omni-

omni-

ask-jev

1
Evaluation & ObservabilityMITPowerShell

A Windows PowerShell tool for auditing recorded Codex execution evidence with :jev.

What Jev does here

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.

#coding-agents#cli-git-gates#evaluation-benchmarks
3 evidence links
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jev-rerank-bench repository icon by anessbelbati

anessbelbati

jev-rerank-bench

1
Evaluation & ObservabilityMITTypeScript

Compares Jev, dedicated rerankers and chat models on the same retrieved passages.

What Jev does here

Ranks candidate passages with Choice, Noul and rubric scores, then computes retrieval metrics.

Publishes raw responses, scoring code and per-dataset results for inspection.

#evaluation-benchmarks#search-retrieval#classification-ranking
2 evidence links
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jev-demos repository icon by Bud-ro

Bud-ro

jev-demos

0
Evaluation & ObservabilityMITTypeScript

Maze experiments comparing Jev single-step choices with multi-step lookahead.

What Jev does here

Chooses moves from direction candidates, then checks collisions, paths and completion.

Keeps experiment settings and failures visible for studying limitations.

#games-simulation#evaluation-benchmarks
3 evidence links
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foreman-jev repository icon by Shifty-Eye-Games

Shifty-Eye-Games

foreman-jev

0
Evaluation & ObservabilityMITPython

An experimental Jev supervisor for Codex workers with programmer-selected acceptance commands.

What Jev does here

Jev assesses progress and completion signals; deterministic acceptance checks still decide whether the work passes.

Separates a model’s assessment from executable completion checks.

#coding-agents#evaluation-benchmarks
2 evidence links
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latitude-llm repository icon by latitude-dev

latitude-dev

latitude-llm

4,655
Evaluation & ObservabilityMITTypeScript

Latitude includes an optional Jev preclassifier for conversation checks and their selection records.

What Jev does here

Judges which checks apply and can add checks when thresholds and rate limits permit.

Records models, thresholds, latency and selection reasons alongside the baseline.

#evaluation-benchmarks#voice-conversation
3924 evidence links
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taskuary repository icon by ldbumble

ldbumble

taskuary

105
Evaluation & ObservabilityMITPython

An optional Jev judgment module in Taskuary for checking user-defined conditions on task state.

What Jev does here

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.

#evaluation-benchmarks#typed-decisions
173 evidence links
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jev-gomoku repository icon by XieChengYuan

XieChengYuan

jev-gomoku

1
Evaluation & ObservabilityMITJavaScript

A nine-board, 15×15 Gomoku workbench comparing how two Jev players respond to different input representations.

What Jev does here

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.

#games-simulation#evaluation-benchmarks
3 evidence links
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jevcal repository icon by abhixhek

abhixhek

jevcal

5
Evaluation & ObservabilityMITPython

A toolkit for evaluating Jev probabilities on labeled data, selecting confidence thresholds and checking model drift.

What Jev does here

Runs fixed questions and measures accuracy, calibration, coverage and escalation rates.

Connects threshold selection and model-change checks to reports and CI.

#evaluation-benchmarks#typed-decisions
3 evidence links
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jev-benchmark repository icon by wondertwins

wondertwins

jev-benchmark

2
Evaluation & ObservabilityMITTypeScript

Benchmarks Jev on chess moves and identifying which game NPC a player addresses.

What Jev does here

Selects legal chess moves or judges whether an utterance addresses each NPC.

Publishes labeled data, raw requests and responses, and evaluation code.

#evaluation-benchmarks#games-simulation
12 evidence links
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jev-frontend-qa repository icon by Nainish-Rai

Nainish-Rai

jev-frontend-qa

2
Evaluation & ObservabilityMITPython

Frontend QA that uses Jev to choose browser actions and checks contracts through DOM, HTTP and database evidence.

What Jev does here

Jev selects observed controls and operations; test code owns expected values and pass criteria.

Records exploratory behavior separately from contract acceptance.

#browser-automation#evaluation-benchmarks
3 evidence links
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Evaluation & ObservabilityMITPython

A Hermes goal-checking skill that saves requirements, creates a run prompt and checks completion evidence.

What Jev does here

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.

#evaluation-benchmarks#mcp-integrations
13 evidence links
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1
Evaluation & ObservabilityMITPython

A Jev title-and-abstract screening experiment compared with Cohen Abstract Triage labels for an ADHD review.

What Jev does here

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.

#domain-workflows#search-retrieval#evaluation-benchmarks
12 evidence links
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jev-exploration repository icon by SamuelSacco

SamuelSacco

jev-exploration

1
Evaluation & ObservabilityMITPython

A research repository tracking Jev claims and limitations, with calibration experiments and runnable examples.

What Jev does here

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.

#evaluation-benchmarks#typed-decisions
2 evidence links
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Evaluation & ObservabilityMITTypeScript

An MCP review engine that evaluates Agent-supplied diffs against explicit rules.

What Jev does here

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.

#coding-agents#mcp-integrations#evaluation-benchmarks
3 evidence links
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supercov repository icon by supercorp-ai

supercorp-ai

supercov

41
Evaluation & ObservabilityMITTypeScript

A quality and coverage CLI for coding agents: Jev assesses source properties while local coverage highlights testing targets.

What Jev does here

Asks Jev about file-quality properties; code composes scores and ordering.

Breaks scores into named properties and caches results by content.

#coding-agents#cli-git-gates#evaluation-benchmarks
13 evidence links
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jev-pref repository icon by doeixd

doeixd

jev-pref

2
Evaluation & ObservabilityMITJavaScript

Turns AGENTS.md preferences into rules checked by Jev against hunks, staged files or PRs.

What Jev does here

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.

#coding-agents#cli-git-gates#evaluation-benchmarks
3 evidence links
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Evaluation & ObservabilityMITJavaScript

Interactive Jev experiments for support-routing previews and 3D driving simulations.

What Jev does here

Judges support messages or chooses lanes and target speed from structured simulated sensors.

Shows inputs, probabilities and resulting behavior together.

#games-simulation#classification-ranking#evaluation-benchmarks
23 evidence links
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Evaluation & ObservabilityMITPython

A film-and-TV attribute-scoring experiment inside GoodWatch comparing Jev question designs and batch sizes.

What Jev does here

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.

#creative-multimedia#evaluation-benchmarks
22 evidence links
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Evaluation & ObservabilityMITPython

Audits Jev calibration, option-wording effects and Korean judgments through public APIs and datasets.

What Jev does here

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.

#evaluation-benchmarks#classification-ranking
2 evidence links
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Evaluation & ObservabilityMITTypeScript

Compares Jev with other structured-output models on shared application tasks, recording errors, latency, Tokens, and estimated cost.

What Jev does here

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.

#evaluation-benchmarks#typed-decisions
52 evidence links
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Canny repository icon by qkal

qkal

Canny

1
Evaluation & ObservabilityMITTypeScript

Keeps an execution ledger for Claude Code and Codex CLI to check for passing validation after edits.

What Jev does here

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.

#coding-agents#cli-git-gates#evaluation-benchmarks
3 evidence links
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Evaluation & ObservabilityMITPython

An independent Jev 1.13.0 behavior study recording successes and failures across question framing, input conditions and games.

What Jev does here

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.

#evaluation-benchmarks#games-simulation
2 evidence links
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Evaluation & ObservabilityMITPython

Compares Jev and OpenRouter models on labeled tasks for accuracy, calibration, latency and cost.

What Jev does here

Collects judgments on matched tasks and computes confidence intervals and repeat-input stability.

Publishes data processing, runner and statistics code with model-specific results.

#evaluation-benchmarks#classification-ranking
2 evidence links
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