Small decisions. Real applications.

01

Software automation

Turn context into the next action in a software workflow.

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Software automation

A browser agent driven by the DOM

Jev Ultrafast turns indexed page elements into candidate actions, demonstrated through a flight-search workflow.

@gergomoricz

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Software automation

Spot unusual network activity

A Rust desktop application classifies live network traffic to highlight potential anomalies as they arrive.

@ppweni

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Software automation

Keep the useful coding context

Score earlier tool calls for relevance, then remove less useful outputs from an agent’s working context.

@tamarajtran

02

Everyday interactions

Filter, organize, and retrieve the information that matters.

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Everyday interactions

Classify elements, clean up a page

A browser-extension experiment identifies advertising elements in the DOM and hides the elements it flags.

@iam_zachi

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Everyday interactions

Typed JSON on a local model

A related Qwen-based experiment predicts categorical outputs for multiple JSON keys together on an Apple Silicon laptop.

@harshagundal

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Everyday interactions

Query data in everyday language

A PostgreSQL extension applies natural-language criteria to rows, exploring semantic filtering inside the database.

@iam_zachi

03

Gaming worlds

Explore decisions that shape play, strategy, and simulated societies.

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Gaming worlds

A game of hot and cold

An interactive word game scores guesses and classifies questions to guide the player toward an answer.

@jamiepinheiro

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Gaming worlds

One decision per chess move

A blitz-chess experiment chooses a move from available options, exploring the strengths and limits of decision models.

@aimlapi

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Gaming worlds

Agents in a flooding town

Simulated residents use their own memories and relationships to decide whether to escape, help others, or search for family.

@arifcodes

04

Physical control

Community experiments connecting perception to physical actions.

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Physical control

A robot arm reaches for a tool

A robot-arm demo uses a hook to bring an out-of-reach object closer before picking it up.

@gabrycina

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Physical control

Vision-guided color sorting

A local Qwen vision experiment maps observations to a fixed set of labels for a three-color sorting task.

@hr98w

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Physical control

Prototype driving decisions

A community driving prototype explores mapping observations to vehicle-control choices. See the original demo for its setup and scope.

@jpschroeder

05

Creative experiments

Unexpected ways to use structured outputs as creative building blocks.

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Creative experiments

Predict pixels in parallel

An image-making experiment builds a picture from parallel pixel predictions rather than a sequential drawing process.

@anshuc

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Creative experiments

Make a decision model chat

An experimental conversational interface explores how a typed decision model can be adapted for direct dialogue.

@princecaarlo

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Creative experiments

Extract text by its position

An open-source experiment returns indexes into the input, then uses those positions to extract the original text.

@justkrup

Curated from jev.info. Descriptions summarize community demos, including related experiments; they are not verified performance or safety claims. Preview images load from jev.info. Open a case on this site to learn more and visit the original post. Source collection on GitHub