Adaptive & Realtime UI

Experiment where Jev turns a one-sentence brief into a coherent design system for a whole dashboard console.

Generative painting canvas where Jev chooses paint materials and palettes for regions of 105 procedural sketches.

Figma plugin that splits a one-sentence design instruction into small Jev choice questions, then code draws the result.

Developer preview adding Jev candidate reranking to the Rime (Squirrel) Chinese input method on macOS with a Ctrl tap.

Chrome extension stamping LinkedIn posts BAIT, CORP or BRAG with Jev confidence, after free local keyword rules.

Chrome extension that scores each X timeline post with one batched Jev Noul request for engagement value, virality and tags such as spam.

Chrome extension that scores X timeline posts on five dimensions with Jev and dims or collapses them according to your sliders.

Chrome extension that asks Jev to score YouTube videos as likely time-wasters and covers them with a dismissible shield.

Companion that answers only with facial expressions: Jev picks one of 16 moods for each message and a blob avatar morphs its face.

Chrome extension that labels the tone of Bluesky posts and drafts with Jev and can blur or collapse matching posts.

CopilotKit's self-hosted personal agent where Jev decides if a reply becomes a clarification panel, an options comparison or prose.

TypeScript framework for adaptive screens where Jev ranks, gates and picks existing UI items and code enforces thresholds and stability.

Chinese real-time captioning app where Jev annotates each spoken sentence for key points, emotion and intent as it streams.

Experimental voice-driven auto-advance for Slidev that asks Cloudflare's Clef-omni four typed questions when the presenter pauses.

macOS window switcher that predicts which app you want on Cmd+` with a Jev Choice over your ten most recent apps.

Video demo app showing Jev use cases with the AI SDK and shadcn/ui, from intent search and model picking to chat moderation.

Playground comparing generative UI via an LLM writing json-render specs with Jev choosing and arranging prepared components.

Interactive playground that walks step by step through real Jev requests and their probabilities using your own key.

Library that composes typed Jev judgments like reactive state in React and backend programs, with automatic batching and reuse.

3D visual-reference gallery over The Met, NASA, Cosmos and Prelinger Archives where local Jev picks search phrases and highlights.

Draw on a tldraw canvas by voice while pointing a webcam-tracked finger; Jev decides command, action, shape, colour, target and place.

Next.js demo where Jev picks real shadcn/ui components and settings from a fixed catalog to render a described UI.

Browser teleprompter that checks off talking points as you cover them, scoring each with a parallel Jev Score question.

Game of Thrones roleplay where an LLM writes each scene and Jev labels location, beat, mood, danger and whether prose stayed in fiction.

Can a System One model steer music? Jev picks only enum labels for a composition plan; code writes, engraves and plays the notes.

ChatGPT-style web demo where Jev answers by choosing from predefined or custom answer sets, such as Yes/No, Pirate or Tabloid.

One text box that morphs into the right UI card as you type, with Jev answering 14 typed questions per input and code doing the maths.

Local natural-language task workspace where Jev, OpenAI or Gemini turn requests into view and task changes, with speed and cost comparisons.

Fun Chrome extension that asks Jev whether each candidate DOM element is a paid ad and removes those above a threshold.

Next.js novel reader where Jev scores sentences near the viewport for eight emotions and highlights those above an adjustable threshold.