AI-assisted summaries and translations. Check original sources for context and performance claims.
realZachi
Semantic test matchers for Vitest and Jest, powered by TypeSafe's Jev model. Write expectations in plain English, get calibrated probabilities back.
github.comrealZachi/jevtestVedi progetto ↗
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Peter Wang
Jev AI performs quality checks on action labels for physical AI training data at high speed.

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Gaurav-Gosain
Can Jev pick the winner of a real headline A/B test? 64.5% across 10,984 Upworthy randomized experiments, 74.7% when the difference was decisive.
github.comGaurav-Gosain/jev-headline-benchVedi progetto ↗
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codeitlikemiley
Rust port of TypeSafe system-one-adapter (LLM-backed system_one evaluations).
github.comcodeitlikemiley/system-one-adapter-rustVedi progetto ↗
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danielgshea
Using Jev as an evaluator.
github.comdanielgshea/jev-as-a-judgeVedi progetto ↗
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TheoLeeCJ
Semantic ifs from open models, on a 3090 at home. Independent; not affiliated with Jev or TypeSafe.
github.comTheoLeeCJ/SemIfVedi progetto ↗
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ishantanu
OpenTelemetry Collector connector that uses Jev to assess metric metadata and apply retention policies before export.
github.comishantanu/jevmetricsVedi progetto ↗
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Jon_iy
Eval of Jev turning free-text player intent into typed server actions: 96% agreement, 317 ms median.
x.comTabletop MMORPG action mapperVedi progetto ↗
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Gaurav-Gosain
Blind security benchmarks for Jev, TypeSafe's System One model: prompt injection and vulnerable code detection, built on jev-go.
github.comGaurav-Gosain/jev-sec-benchVedi progetto ↗
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goodrahstar
Jev vs Gemini 3.8 Flash: labelling 1,000 app reviews, 4.1× faster and 7× cheaper.
github.comgoodrahstar/jev-column-raceVedi progetto ↗
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bnsd55
Jev-style parallel constrained decisions for any MLX model on Apple Silicon. Typed, schema-valid JSON in one forward pass.
github.combnsd55/jevmlxVedi progetto ↗
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blog
Release-week technical roundup: API, evals, adapter, and skill.
www.developersdigest.techTypeSafe Jev: the first decision-only model classVedi progetto ↗
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RINNECODER
Independent Jev 1.13.0 behavior study: report, controlled prompt experiments, raw results, and offline verification.
github.comRINNECODER/jev-behavior-studyVedi progetto ↗
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0xnairb
TypeSafe Jev demonstration for new analyzation — experimenting with Jev for fast analysis of news and tickers.
github.com0xnairb/research_deskVedi progetto ↗
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PistachioAIHQ
Jev (TypeSafe System One) × ASReview SYNERGY abstract screening demo — Choice/Noul vs gold labels.
github.comPistachioAIHQ/jev-synergy-screeningVedi progetto ↗
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spaces
Hugging Face Space exploring open-source parallel constrained decoding as an alternative to Jev.
huggingface.coParallel Constrained Decoding (Qwen2.5-1B-RLCD)Vedi progetto ↗
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mahlernim
Reproducible early-access evaluation of Jev on Korean understanding and medical text, with runtime and cost evidence.
github.commahlernim/jev-korean-benchmarkVedi progetto ↗
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GPT-AGI
Jev-compatible System 开源Jev.
github.comGPT-AGI/OpenJevVedi progetto ↗
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cablehead
Nushell module for the TypeSafe System One API: typed decisions with calibrated probabilities.
github.comcablehead/jev.nuVedi progetto ↗
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genai-craft
Openvons (open-Jev): 有限選択肢に確率で答える判断層 — テキスト / 画像 / 日本語音声コマンド.
github.comgenai-craft/openvonsVedi progetto ↗
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i2cjak
I tortured Jev into being a RISC-V CPU.
github.comi2cjak/RISC-jeVVedi progetto ↗
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Hexdigest123
Small Python package that uses typesafe.ai to evaluate code comments on certain heuristics.
github.comHexdigest123/typesafe-commentVedi progetto ↗
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adhyaay-karnwal
A chatbot from typed Jev decisions: hierarchical speculative decoding over System One probabilities.
github.comadhyaay-karnwal/jev-chatVedi progetto ↗
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grishahq
A Jev-inspired decision interface for existing LLMs. Explicit choices, scores, calibration, and review thresholds.
github.comgrishahq/decisionbridgeVedi progetto ↗
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Mapika
One-pass typed decisions with calibrated probabilities (System One style model), fine-tuned from Qwen3.5-2B.
github.comMapika/deciderVedi progetto ↗
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JoshuaSP
Typed JSON inference with DiffusionGemma, with Every and Jev benchmark results.
github.comJoshuaSP/open-jevVedi progetto ↗
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fstandhartinger
JevBench v1 - a benchmark for Jev-class typed decision models: smart, cheap, fast, reliable, open.
github.comfstandhartinger/jevbenchVedi progetto ↗
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AkashPriyadarshii
High-throughput synthetic & pretraining dataset sifter powered by TypeSafe AI Jev (api.typesafe.ai). Stream, filter, and score Parquet & JSONL datasets at 1,500+ rows/sec using System One typed decisions (Choice, Score, Noul).
github.comAkashPriyadarshii/jev-curateVedi progetto ↗
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zefir1990
Experiments with openjev, an open Jev-style option-logit runner, on local models.
github.comzefir1990/openjev-experimentsVedi progetto ↗
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fabricioctelles
Curated catalog of System One / Decision Models — contributions for modelsystem.one.
github.comfabricioctelles/modelsystemVedi progetto ↗
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fatwang2
A free open-source search tool powered by Jev and a search API for plain language queries.
x.comJev SearchVedi progetto ↗
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olanotolu
A stronger one-pass scorer over a variable list of text options: hashed n-gram encoder, rival-aware attention, gated head, temperature scaling, benchmarked against jevlike.
github.comolanotolu/jevbetterVedi progetto ↗
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goya4140
Jev 1.13 reward-model evaluation across 8 benchmark tracks, with an interactive report and 54-row SOTA comparison.
github.comgoya4140/jev-reward-model-evaluationVedi progetto ↗
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iammrduncan
This is a LLM Gateway that mimics typesafe ai structured output. Like an imposter Jev.
github.comiammrduncan/typesafe-ai-benchmarkVedi progetto ↗
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TRADOTTO
zsavage8
Benchmark di decisioni strutturate da PadFlow (SaaS per lo sviluppo immobiliare): schemi, righe anonimizzate con etichette e un runner per modelli calibrati nella fiducia come Jev di TypeSafe.
github.comzsavage8/padflow-jev-evalsVedi progetto ↗
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providers
@ai-sdk/typesafe-ai plus experimental_evaluate; use jev-latest as an evaluation model.
ai-sdk.devVercel AI SDK providerVedi progetto ↗
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gabrielanhaia
Dev.to walkthrough of the Vercel AI SDK evaluate integration.
dev.toHe says he co-invented ChatGPT. His new AI will not write a wordVedi progetto ↗
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karanb192
Find, design, and evaluate TypeSafe Jev decision loops.
github.comkaranb192/jev-architectVedi progetto ↗
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anisselbd
Jev (TypeSafe) vs Claude Haiku 4.5 on 2 000 phishing emails: accuracy, calibration, latency, cost. Reproducible benchmark.
github.comanisselbd/jev-phishing-benchVedi progetto ↗
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chenmingtang830
Open-source BYOK arena for Jev and other AI judges. Find failures, compare quality, cost, and latency.
github.comchenmingtang830/jevarenaVedi progetto ↗
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zhengxuyu
A reproduction of Jev that turns any Qwen model into a fast decision model, serving the same /v1/systemone schema (Choice, Score, Noul) with no training and no generated answer text.
github.comzhengxuyu/litjevVedi progetto ↗
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AbdelStark
Probability-aware evaluation for typed decision models: calibration, selective risk, latency, and reproducible benchmarks.
github.comAbdelStark/jev-benchmarksVedi progetto ↗
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