OpenCode vs Coursebox vs Google Antigravity

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
Google Antigravity
Competitor 3
Suggested competitors for OpenCode: Qwen Code95% Gemini CLI91% opcode90% OpenAI Codex CLI90% TalkCody89% Kiro88% Kilo | Cloud Agents87% Windsurf87%
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3 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
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Competitor Google Antigravity
antigravity.google
Google Antigravity assumes you already think in agent-driven workflows
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
146.9Kvisits/mo
14Mvisits/mo
MoM change
—
▼ 19.5%
▼ 3.1%
6-month growth
—
-34.0%
-31.9%
Global rank web
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#208,497
—
Avg. last 3 months
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185.9K
15.4M
Bounce rate lower is better
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38%
48%
Pages / visit
—
3.7
2.2
Visit duration
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2m 02s
3m 35s
Traffic sources
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● Direct 80% · ● Mail 11%
● Direct 58% · ● Referral 42%
OpenCodeCourseboxGoogle Antigravity
05.4M10.8M16.2M21.6MCoursebox · 237.3KCoursebox · 258.9KCoursebox · 272KCoursebox · 188.4KCoursebox · 222.8KCoursebox · 143.1KCoursebox · 124.2KCoursebox · 228.2KCoursebox · 182.4KCoursebox · 146.9KGoogle Antigravity · 12.1MGoogle Antigravity · 15.1MGoogle Antigravity · 15.9MGoogle Antigravity · 21.6MGoogle Antigravity · 20.5MGoogle Antigravity · 16.4MGoogle Antigravity · 21.5MGoogle Antigravity · 17.9MGoogle Antigravity · 14.4MGoogle Antigravity · 14M100K1M10M100MCoursebox · 237.3KCoursebox · 258.9KCoursebox · 272KCoursebox · 188.4KCoursebox · 222.8KCoursebox · 143.1KCoursebox · 124.2KCoursebox · 228.2KCoursebox · 182.4KCoursebox · 146.9KGoogle Antigravity · 12.1MGoogle Antigravity · 15.1MGoogle Antigravity · 15.9MGoogle Antigravity · 21.6MGoogle Antigravity · 20.5MGoogle Antigravity · 16.4MGoogle Antigravity · 21.5MGoogle Antigravity · 17.9MGoogle Antigravity · 14.4MGoogle Antigravity · 14MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Freemium
Free
Starting price
Free
$3per month · free tier available
Free
Free tier
Free trial
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–
API access
–
–
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Plans
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Plan 1 $3/moEnterprise Custom
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Capabilities input → output
Input
CodeText
DocumentsText
CodeText
Output
Code
ImagesTextVideo
AppsCode
Skill level
Advanced
Beginner-friendly
Advanced
Categories
Development & CodeAI Coding Assistant
Education & LearningAI CourseAI Flashcard MakerAI Quiz Generator
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
9
9
Coding
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Agents
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Development
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Developer tools
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Course creation
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Quiz generation
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Agent creation
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Agent management
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Code autocompletion
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Courses
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Exam grading
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Grading
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Question generation
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Terminal
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Assessment rubrics
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Chatbots
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Frontend development
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Local AI
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Self hosted
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Video generation
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–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 1
Saves
0
0
0
Reviews
0
0
0
Prompts
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.