Omni

OMNI is a small local program that sits between a terminal and an AI coding agent and reduces how much output the agent has to read. It targets the cost of noisy command results, such as a test run that returns hundreds of passing lines, and of the agent reading the same file repeatedly because nothing remembered the first read. It works in two ways. First, it filters noisy output while keeping what matters: the failures in a test run survive, and the routine lines are removed but remain retrievable through a handle that restores them byte for byte. Second, it remembers what the agent has already seen, so a repeated file read comes back as a single line pointing to the earlier content instead of resending it. The documentation reports measured savings such as 97.2 percent on the second read of a file, 94 percent on git log output and 92.9 percent on a failing cargo test run, and says every figure can be replayed against the user's own history. OMNI runs locally with no API key and no proxy. It installs with Homebrew and an init command, and it can be added inside Claude Code as a plugin from a marketplace with two commands. The documentation is published as a book with concept and reference chapters. No pricing is published on the site.