GitHub Copilot CLI vs OpenCode vs Sourcely 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
OpenCode
Competitor 2
Sourcely
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.
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.
Make main Remove
Competitor Sourcely
sourcely.net
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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
Traffic estimated monthly website traffic
Monthly visits
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121.3Kvisits/mo
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MoM change
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▼ 17.6%
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6-month growth
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-27.7%
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Global rank web
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#330,988
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Avg. last 3 months
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143.2K
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Bounce rate lower is better
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39%
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Pages / visit
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2.2
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Visit duration
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33s
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Traffic sources
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● Direct 63% · ● Referral 35%
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GitHub Copilot CLIOpenCodeSourcelyOpenAI Codex CLI
050.7K101.4K152K202.7KSourcely · 173KSourcely · 157.2KSourcely · 167.7KSourcely · 167.8KSourcely · 202.7KSourcely · 169.2KSourcely · 161.1KSourcely · 147.1KSourcely · 121.3K100K1MSourcely · 173KSourcely · 157.2KSourcely · 167.7KSourcely · 167.8KSourcely · 202.7KSourcely · 169.2KSourcely · 161.1KSourcely · 147.1KSourcely · 121.3KNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
Free
Free
Freemium
Paid
Starting price
Free
Free
$19per month · free tier available
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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 FreeUltra $19/moMax $39/mo
GPT-6-Astra $10GPT-6.1-Sol $2GPT-6-Luna $0.10GPT-Live-1 $0.05/minute+1 more
Capabilities input → output
Input
CodeText
CodeText
Text
CodeImagesText
Output
Code
Code
Text
Code
Skill level
Intermediate
Advanced
Beginner-friendly
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Development & CodeAI Coding Assistant
Research & AnalyticsAI Research PapersAI Research Tool
Development & CodeAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
5
6
9
4
Coding
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Agents
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Developer tools
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Academic research
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Citations
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Academic citation
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Citation formatting
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GitHub pull requests
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Research
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Research papers
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Research papers summaries
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Academic q a
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Development
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GitHub management
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Literature reviews
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Local AI
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Self hosted
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Terminal
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
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Saves
0
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Reviews
0
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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.