I made a better zsh autosuggestion tool that predicts your next command

Name: I made a better zsh autosuggestion tool that predicts your next command
Availability: InStock
Author: giammiferr

by giammiferr·Jun 7, 2026·14 points·6 comments

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AI Analysis

●●SolidSolve My ProblemCozy

Sequence prediction and directory awareness beat zsh-autosuggestions at its own game.

Strengths

•Command sequence prediction learns that make test follows make build automatically.
•Daemon architecture serves all terminal windows with under 1ms response latency.
•Directory-aware frecency scoring ranks commands higher when you're in that folder.

Weaknesses

•zsh-autosuggestions already dominates this space with 15k stars and years of battle testing.
•No Windows support and zsh-only limits the potential user base significantly.

Post Description

Hi everyone I just created Deja, a tool that instead of only surfacing commands that start with what you've typed, suggest what you actually want to run. I built it because I was using zsh autosuggestions but got tired of typing the same commands again and again. So Deja predicts your next command from your history.

Let me know what you think