GitHub Copilot CLI vs Claude vs OpenCode vs OpenAI Codex CLI

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

Your tool
GitHub Copilot CLI
vs
Competitor 1
Claude
Competitor 2
OpenCode
Competitor 3
OpenAI Codex CLI
Compare
4 tools · best value per row highlighted
Your tool GitHub Copilot CLI
github.com
It reads, writes and runs code, works directly with your issues and pull requests, and carries a task from planning to merged code.
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Competitor Claude
claude.ai
AI assistant built to be helpful, harmless, and honest
Make main Remove
Competitor OpenCode
opencode.ai
OpenCode is an open-source AI coding agent that helps developers write code in the terminal, an IDE or a desktop app.
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Competitor OpenAI Codex CLI
developers.openai.com
OpenAI Codex CLI brings the Codex coding agent to the terminal and to scripts.
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Traffic estimated monthly website traffic
Monthly visits
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950.2Mvisits/mo
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MoM change
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▼ 2.0%
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6-month growth
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+54.8%
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Global rank web
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#40
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Avg. last 3 months
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955.4M
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Bounce rate lower is better
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26%
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Pages / visit
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4.5
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Visit duration
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6m 14s
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Traffic sources
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● Direct 93% · ● Referral 5%
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GitHub Copilot CLIClaudeOpenCodeOpenAI Codex CLI
0242.3M484.7M727M969.3MClaude · 180.3MClaude · 172.7MClaude · 202.9MClaude · 290.3MClaude · 613.7MClaude · 823.5MClaude · 952.6MClaude · 946.8MClaude · 969.3MClaude · 950.2M100M1BClaude · 180.3MClaude · 172.7MClaude · 202.9MClaude · 290.3MClaude · 613.7MClaude · 823.5MClaude · 952.6MClaude · 946.8MClaude · 969.3MClaude · 950.2MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Freemium
Free
Paid
Starting price
Free
$20per month · free tier available
Free
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Free tier
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Free trial
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API access
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Plans
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Free FreePro $20/moMax 5x $100/moMax 20x $200/mo
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GPT-6-Astra $10GPT-6.1-Sol $2GPT-6-Luna $0.10GPT-Live-1 $0.05/minute+1 more
Capabilities input → output
Input
TextCode
CodeTextImagesDocuments
CodeText
TextImagesCode
Output
Code
TextSlidesDocumentsDataCode
Code
Code
Skill level
Intermediate
Beginner-friendly
Advanced
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Chatbots & CompanionsDevelopment & CodeEducation & LearningProductivity & Office+19 more
Development & CodeAI Coding Assistant
Development & CodeAI Coding Assistant
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
4
26
3
2
Coding
Developer tools
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Agents
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Chatbots
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APIs
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Code reviews
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Debugging
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Document summarization
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Essay writing
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Large language models
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PDF analysis
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Paraphrasing
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Research
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Summarizing
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Terminal
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Translations
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Writing
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Blogging
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Code documentation
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Copywriting
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Development
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Email writing
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GitHub management
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Grammar checking
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Proofreading
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Refactoring
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SQL queries
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Testing
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Tutoring
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Community on aitoolstime
Rating
no ratings yet
★ 4.610 ratings
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 50
▲ 0
▲ 0
Saves
0
7
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0
Reviews
0
10
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0
Prompts
0
19
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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.