OpenAI Codex CLI vs ChatGPT vs JetBrains AI Assistant

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

Your tool
OpenAI Codex CLI
vs
Competitor 1
ChatGPT
Competitor 2
JetBrains AI Assistant
Competitor 3
Suggested competitors for OpenAI Codex CLI: Gemini CLI96% OpenCode94% Qwen Code94% Amp93% Google Antigravity93% opcode92% Cline92% Visual Studio Code91%
Compare
3 tools · best value per row highlighted
Your tool OpenAI Codex CLI
developers.openai.com
OpenAI Codex CLI brings the Codex coding agent to the terminal and to scripts.
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Competitor ChatGPT
chatgpt.com
Your AI assistant for everything
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Competitor JetBrains AI Assistant
jetbrains.com
JetBrains AI Assistant brings AI chat, coding agents and code completion directly into JetBrains IDEs.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
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5.6Bvisits/mo
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MoM change
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▲ 3.5%
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6-month growth
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-1.6%
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Global rank web
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#7
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Avg. last 3 months
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5.5B
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Bounce rate lower is better
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30%
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Pages / visit
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4.3
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Visit duration
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6m 35s
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Traffic sources
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● Direct 95% · ● Referral 3%
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OpenAI Codex CLIChatGPTJetBrains AI Assistant
01.5B2.9B4.4B5.8BChatGPT · 5.8BChatGPT · 5.5BChatGPT · 5.7BChatGPT · 5.4BChatGPT · 5.7BChatGPT · 5.5BChatGPT · 5.6BChatGPT · 5.4BChatGPT · 5.5BChatGPT · 5.6B1B10BChatGPT · 5.8BChatGPT · 5.5BChatGPT · 5.7BChatGPT · 5.4BChatGPT · 5.7BChatGPT · 5.5BChatGPT · 5.6BChatGPT · 5.4BChatGPT · 5.5BChatGPT · 5.6BNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Paid
Freemium
Freemium
Starting price
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$8per month · free tier available
€8.33per month · free tier available
Free tier
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Free trial
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–
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API access
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Plans
GPT-6-Astra $10GPT-6.1-Sol $2GPT-6-Luna $0.10GPT-Live-1 $0.05/minute+1 more
Free FreeGo $8/moPlus $20/moPro 5x $100/mo+1 more
AI Free FreeAI Pro (individual) €100/yrAI Pro (organization) €200/yr
Capabilities input → output
Input
CodeImagesText
AudioCodeDocumentsImagesText
CodeText
Output
Code
AudioCodeImagesText
Code
Skill level
Advanced
Beginner-friendly
Intermediate
Categories
Development & CodeAI Coding Assistant
Chatbots & CompanionsDevelopment & CodeEducation & LearningImage Editing+27 more
Development & CodeAI Coding Assistant
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
4
19
5
Coding
Agents
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Developer tools
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Chatbots
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Code autocompletion
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Blogging
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Copywriting
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Email writing
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Essay writing
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Grammar checking
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Image generation
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Image to text
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Research
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Search engine
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Summarizing
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Translations
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Writing
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Code documentation
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Debugging
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Image editing
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Image to image
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MCP
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Refactoring
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Terminal
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Community on aitoolstime
Rating
no ratings yet
★ 4.34 ratings
no ratings yet
Upvotes
▲ 0
▲ 17
▲ 0
Saves
0
4
0
Reviews
0
4
0
Prompts
0
17
0
Verified listing
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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.