What it is
A Windows port of TypeSafe Computer Use for agents like Codex and Grok. Given a goal and an open Windows application, it automates the task using local OCR, UI Automation, and MCP host integration.
How it uses Jev
From the selected window's captured text and UI Automation controls, Jev chooses the next operation and target. The MCP host supplies free text when needed and independently verifies the final screen; Jev's completion signal alone does not establish success.
Primitives:choice
Technique worth stealing
Dynamic decision loop: Jev picks each operation and target from window state, so tasks need no scripted click sequence.
Try it
Run Install-Windows.cmd, then 1-Start.cmd to set your API key and generate mcp-config.json.
Evidence
Each line is one question put to Jev about the README. ≥ 0.60 reads as yes, ≤ 0.40 as no; in between Jev is not making a call.
- Jev-centricyes0.89
- Shows a System One patternyes0.69
- Handles uncertaintyno0.10
- Measuredno0.05
- Runnableyes0.85
- Worth recommendingno0.31
- Model replicaunclear0.43
- Problem scopescore on a 0–2 scale1.03
- About Jevyes0.98
Signals by Jev jev-1.13.0, card written by DeepSeek V4.1 Flash from the README on 20 Sept 2026.