Gemini CLI vs OpenAI Codex CLI vs Code Wiki

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Gemini CLI
vs
Competitor 1
OpenAI Codex CLI
Competitor 2
Code Wiki
Competitor 3
Suggested competitors for Gemini CLI: OpenCode92% Qwen Code91% Claude Code88% TITheia IDE87% Google Antigravity87% Visual Studio Code87% Kimi Code86% Aider86%
Compare
3 tools · best value per row highlighted
Your tool Gemini CLI
github.com
It can query and edit large codebases, generate new apps from PDFs, images, or sketches using multimodal input, and debug problems when you describe them in plain language.
Remove
Competitor OpenAI Codex CLI
developers.openai.com
OpenAI Codex CLI brings the Codex coding agent to the terminal and to scripts.
Make main Remove
Competitor Code Wiki
codewiki.google
Your codebase documents itself—that's the core promise here
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
—
152.5Kvisits/mo
MoM change
—
—
▼ 17.8%
6-month growth
—
—
-70.8%
Global rank web
—
—
#251,881
Avg. last 3 months
—
—
225.3K
Bounce rate lower is better
—
—
41%
Pages / visit
—
—
3.0
Visit duration
—
—
55s
Traffic sources
—
—
● Direct 76% · ● Referral 24%
Gemini CLIOpenAI Codex CLICode Wiki
0206.5K413K619.5K826KCode Wiki · 485KCode Wiki · 826KCode Wiki · 542.2KCode Wiki · 522.7KCode Wiki · 400.3KCode Wiki · 227.3KCode Wiki · 338.1KCode Wiki · 185.4KCode Wiki · 152.5K100K1MCode Wiki · 485KCode Wiki · 826KCode Wiki · 542.2KCode Wiki · 522.7KCode Wiki · 400.3KCode Wiki · 227.3KCode Wiki · 338.1KCode Wiki · 185.4KCode Wiki · 152.5KNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
Free
Paid
Free
Starting price
Free
—
Free
Free tier
–
Free trial
–
–
–
API access
–
–
–
Plans
Free (personal Google account) Free
GPT-6-Astra $10GPT-6.1-Sol $2GPT-6-Luna $0.10GPT-Live-1 $0.05/minute+1 more
—
Capabilities input → output
Input
CodeDocumentsImagesText
CodeImagesText
Code
Output
Code
Code
ImagesText
Skill level
Advanced
Advanced
Intermediate
Categories
Development & CodeAI Coding Assistant
Development & CodeAI Coding Assistant
Development & CodeAI Developer Tools
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
4
2
7
Coding
–
Code analysis
–
Developer tools
–
Code documentation
–
–
Codebase q a
–
–
Architecture
–
–
Code explanations
–
–
Code summaries
–
–
Development
–
–
GitHub pull requests
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
0
0
0
Verified listing
–
–
–

Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.