GitHub Copilot CLI vs OpenAI Codex CLI vs Gumloop vs Cline

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

Your tool
GitHub Copilot CLI
vs
Competitor 1
OpenAI Codex CLI
Competitor 2
Gumloop
Competitor 3
Cline
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 OpenAI Codex CLI
developers.openai.com
OpenAI Codex CLI brings the Codex coding agent to the terminal and to scripts.
Make main Remove
Competitor Gumloop
gumloop.com
Gumloop is a multiplayer AI agent builder that lets people across a company create agents with the model and integrations they choose while IT keeps control of access.
Make main Remove
Competitor Cline
cline.bot
Terminal-first coders get a different kind of AI assistant here
Make main Remove
Traffic estimated monthly website traffic
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Bounce rate lower is better
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0%
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Pricing
Model
Free
Paid
Free Trial
Free
Starting price
Free
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$37per month
Free
Free tier
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Free trial
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API access
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Plans
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GPT-6-Astra $10GPT-6.1-Sol $2GPT-6-Luna $0.10GPT-Live-1 $0.05/minute+1 more
Pro $37/moEnterprise Custom
Open Source CustomEnterprise Custom
Capabilities input → output
Input
CodeText
CodeImagesText
DataText
CodeText
Output
Code
Code
Apps
Code
Skill level
Intermediate
Advanced
Intermediate
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Development & CodeAI Coding Assistant
Productivity & OfficeAI AgentAI Workflow
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
5
4
7
11
Agents
Coding
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Terminal
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Developer tools
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Agent creation
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Refactoring
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Coding in VS Code
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GitHub pull requests
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MCP
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No-code
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Shell commands
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Vs code
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Agent management
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Agent memory
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Bash
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Development
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GitHub management
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Image generation
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Terminal commands management
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Workflows
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Community on aitoolstime
Rating
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Upvotes
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Saves
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Reviews
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Prompts
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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.