OpenAI Codex CLI vs OpenCode vs LinearB gitStream vs GitHub Copilot CLI

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

Your tool
OpenAI Codex CLI
vs
Competitor 1
OpenCode
Competitor 2
LinearB gitStream
Competitor 3
GitHub Copilot CLI
Compare
4 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 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.
Make main Remove
Competitor LinearB gitStream
linearb.io
LinearB gitStream is a pull request automation and AI code review product from LinearB.
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Competitor 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.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
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Bounce rate lower is better
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Pages / visit
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Visit duration
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Pricing
Model
Paid
Free
Free Trial
Free
Starting price
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Free
$29per month
Free
Free tier
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Free trial
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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
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Essentials $29/moEnterprise $59/mo
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Capabilities input → output
Input
CodeImagesText
CodeText
Code
CodeText
Output
Code
Code
Text
Code
Skill level
Advanced
Advanced
Intermediate
Intermediate
Categories
Development & CodeAI Coding Assistant
Development & CodeAI Coding Assistant
Development & CodeAI Code ReviewAI Developer Tools
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
4
6
8
5
Agents
Developer tools
Coding
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GitHub pull requests
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Code reviews
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GitHub automation
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Code security analysis
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Development
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GitHub management
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Local AI
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Pipeline optimization
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Self hosted
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Terminal
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Workflow optimization
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Community on aitoolstime
Rating
no ratings yet
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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.