Gemini Code Assist vs Codex – OpenAI’s coding agent

Adoption and growth comparison · shareable link

Over the last 7 days, Codex – OpenAI’s coding agent grew fastest (+1.8%).

Gemini Code Assist vs Codex – OpenAI’s coding agent: installs compared over last 90 days.

Comparison of Gemini Code Assist, Codex – OpenAI’s coding agent
Plugin	Metric	Current	7d	30d	Daily rate (30d)	Rank	Rating	Ratings / day	Updated
Gemini Code AssistVS Code Marketplace	Installs	5,573,204	+0.9%	—	—	#168	1.9	—	Fresh · Oct 28, 2026
Codex – OpenAI’s coding agentVS Code Marketplace	Installs	16,048,407	+1.8%	—	—	#67	2.8	—	Fresh · Oct 28, 2026