OpenCode vs Coursebox vs Gemini CLI vs OpenAI Codex

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

Your tool
OpenCode
vs
Competitor 1
Coursebox
Competitor 2
Gemini CLI
Competitor 3
OpenAI Codex
Compare
4 tools · best value per row highlighted
Your tool 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 Coursebox
coursebox.ai
Make main Remove
Competitor Gemini CLI
github.com
It can query and edit large codebases, generate new apps from PDFs, images, or sketches using multimodal input, and debug problems when you describe them in plain language.
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Competitor OpenAI Codex
openai.com
A dedicated coding agent that writes and runs code for you
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Traffic estimated monthly website traffic
Monthly visits
—
146.9Kvisits/mo
—
204.3Mvisits/mo
MoM change
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▼ 19.5%
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▲ 3.6%
6-month growth
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-34.0%
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+0.3%
Global rank web
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#208,497
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#212
Avg. last 3 months
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185.9K
—
197.3M
Bounce rate lower is better
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38%
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58%
Pages / visit
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3.7
—
3.0
Visit duration
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2m 02s
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2m 31s
Traffic sources
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● Direct 80% · ● Mail 11%
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● Direct 81% · ● Referral 17%
OpenCodeCourseboxGemini CLIOpenAI Codex
066.6M133.2M199.7M266.3MCoursebox · 237.3KCoursebox · 258.9KCoursebox · 272KCoursebox · 188.4KCoursebox · 222.8KCoursebox · 143.1KCoursebox · 124.2KCoursebox · 228.2KCoursebox · 182.4KCoursebox · 146.9KOpenAI Codex · 266.3MOpenAI Codex · 225MOpenAI Codex · 210.1MOpenAI Codex · 191.2MOpenAI Codex · 203.7MOpenAI Codex · 195.7MOpenAI Codex · 203.1MOpenAI Codex · 190.4MOpenAI Codex · 197.2MOpenAI Codex · 204.3M100K1M10M100M1BCoursebox · 237.3KCoursebox · 258.9KCoursebox · 272KCoursebox · 188.4KCoursebox · 222.8KCoursebox · 143.1KCoursebox · 124.2KCoursebox · 228.2KCoursebox · 182.4KCoursebox · 146.9KOpenAI Codex · 266.3MOpenAI Codex · 225MOpenAI Codex · 210.1MOpenAI Codex · 191.2MOpenAI Codex · 203.7MOpenAI Codex · 195.7MOpenAI Codex · 203.1MOpenAI Codex · 190.4MOpenAI Codex · 197.2MOpenAI Codex · 204.3MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Freemium
Free
Freemium
Starting price
Free
$3per month · free tier available
Free
$20per month · free tier available
Free tier
Free trial
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–
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API access
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–
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Plans
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Plan 1 $3/moEnterprise Custom
Free (personal Google account) Free
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Capabilities input → output
Input
CodeText
DocumentsText
CodeDocumentsImagesText
CodeText
Output
Code
ImagesTextVideo
Code
Code
Skill level
Advanced
Beginner-friendly
Advanced
Advanced
Categories
Development & CodeAI Coding Assistant
Education & LearningAI CourseAI Flashcard MakerAI Quiz Generator
Development & CodeAI Coding Assistant
Development & CodeAI Code ReviewAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
9
6
9
Coding
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Agents
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Development
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Debugging
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Developer tools
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Course creation
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Quiz generation
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Courses
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Exam grading
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GitHub automation
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GitHub pull requests
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Grading
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Question generation
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Assessment rubrics
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Chatbots
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Code analysis
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Code documentation
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Code reviews
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Local AI
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Self hosted
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Terminal
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Video generation
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 1
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
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.