2,297 projects · 18 use cases
What people build with Jev
Jev makes small, bounded decisions inside larger systems: pick one, rank these, yes or no. Every project in the directory, by use case.
01Agents & browsersBrowser agents need to choose an action on every step.193 projects →02Coding & code reviewCode review and coding agents are full of small questions: is this change risky, what kind of fix is this, which file matters.227 projects →03Routing & model choiceDeciding which agent, model, skill or function should handle a request.161 projects →04Context & memoryAgents drown in their own context.66 projects →05Search & RAGSearch pipelines retrieve too much.56 projects →06Data & extractionPutting Jev next to the data: filtering rows with plain-English conditions, classifying records, labelling datasets and pulling structure out of text one small decision at a time.61 projects →07Documents & researchSorting, labelling and checking documents is classic decision work: topic labels for papers, categories for files, and whether a source actually supports a claim.28 projects →08Safety & guardrailsScreening messages, tool calls and outputs before they cause trouble.131 projects →09Support & inboxSupport and operations teams route work all day: which queue, how urgent, who handles it.45 projects →10Marketing, sales & socialMarketing and social work is full of judgment calls: is this hook strong, is this post worth reading, is this lead a fit.95 projects →11Trading & financeExperimental trading loops, market signals and money tools where each step is a bounded decision: buy, sell, hold, or which category a transaction belongs to.46 projects →12Games & real timeGames are a stress test for decision speed.173 projects →13Creative & generative UIUsing repeated small choices to steer something creative: music, pixel art, layouts and interfaces that assemble themselves from a fixed vocabulary.40 projects →14Home, robots & devicesJev deciding things in the physical world: smart-home actions, robot and drone control, and devices that need an answer in milliseconds.20 projects →15Everyday appsSmall apps for daily life built on Jev: food logs, travel, shopping, productivity and fun one-off tools you can try in a browser.113 projects →16SDKs & integrationsOfficial and community SDKs, MCP servers and integrations for calling Jev from the languages and tools you already use.308 projects →17Benchmarks & researchHead-to-head tests, calibration studies and independent research into how well Jev decides, how fast, and at what cost.332 projects →18Guides & docsThe official starting points plus the best explainers, videos and articles about Jev and RLCD.202 projects →