A 6502 CPU emulated by Jev

Jev acts as the computer itself and runs very short programs, sometimes wrong against a reference emulator.

@TheBalkanHacker·X·Sep 18, 2026

jevgrep: a research agent CLI for coding agents

Jev collects the context so your coding agent doesn't have to. The author reports 40% lower agent cost, verified on SWE-bench.

@dzhng·X·09.26

Beacon gathers sessions from Codex, Claude Code, Cursor and 20+ harnesses; Jev picks the runs worth turning into reusable skills.

A cache-aware router that uses Jev to pick the model and reasoning effort for each request, balancing quality, speed and cost.

An old idea worth another look: a classic rule-based expert system, with Jev answering its questions.