#5 in Code Assistants↘ Cooling
OpenAI Codex
by OpenAI
freemiumappScore 35.29
Visit OpenAI Codex ↗Cloud and CLI coding agent that drafts, edits, reviews, and tests code across CLI, IDE, web, and desktop surfaces
Why it's cooling
OpenAI Codex has experienced an 81% decline in engagement over the past week.
Tracking since June 2026