GitHub Copilot CLI vs OpenCode vs OpenAI Codex CLI vs Sourcely

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
OpenAI Codex CLI
Competitor 3
Sourcely
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 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 OpenAI Codex CLI
developers.openai.com
OpenAI Codex CLI brings the Codex coding agent to the terminal and to scripts.
Make main Remove
Competitor Sourcely
sourcely.net
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
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121.3Kvisits/mo
MoM change
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▼ 17.6%
6-month growth
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-27.7%
Global rank web
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#330,988
Avg. last 3 months
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143.2K
Bounce rate lower is better
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39%
Pages / visit
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2.2
Visit duration
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33s
Traffic sources
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● Direct 63% · ● Referral 35%
GitHub Copilot CLIOpenCodeOpenAI Codex CLISourcely
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
Paid
Freemium
Starting price
Free
Free
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$19per month · free tier available
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
Free FreeUltra $19/moMax $39/mo
Capabilities input → output
Input
CodeText
CodeText
CodeImagesText
Text
Output
Code
Code
Code
Text
Skill level
Intermediate
Advanced
Advanced
Beginner-friendly
Categories
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Development & CodeAI Coding Assistant
Development & CodeAI Coding Assistant
Research & AnalyticsAI Research PapersAI Research Tool
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
5
6
4
9
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.