Discover what’s built with Jev.

A browser agent that turns a single goal into a sequence of lightning-fast actions.

Claude Code plugin that replaces the compaction summary with Jev decisions: every tool call and result is scored in one fast request, stale ones are dropped or truncated, everything kept stays verbatim.

装在手机上的对话副驾：在微信 / QQ / X / 飞书里读懂对方、给出候选回复、一键填入输入框，发不发由你。非侵入，只读屏幕，不 hook 不改包。

Vercel's open agent framework, which ships Jev as the default evaluation model in its experimental evaluate path.

Semantic ifs from open models, on a 3090 at home. Independent; not affiliated with Jev or TypeSafe.

One trading decision every Monad block. An experiment in real-time market intelligence.

A nano replica of Jev: parallel decisions, dynamic candidates, and an end-to-end training pipeline.

Official agent skill for Claude Code, Codex, and compatible agents: primitives, patterns, and how to structure evaluations.

Train a small model that chooses among a changing list of text options, one probability per option in a single pass. Includes Doom, chess, and Wikispeedia demos.

Computer use for about $0.0002 a step: OCR the screen, classify the next action with TypeSafe, click. macOS.

Vercel Labs terminal CLI that can run Jev as the evaluation model for its evaluate command.

Jev-powered model routing, memory, compaction, skill selection, computer and browser use for Hermes agents (also Claude Code and Codex)