OpenCode vs GitHub Copilot vs Korbit AI 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
GitHub Copilot
Competitor 2
Korbit AI
Competitor 3
Google Antigravity
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 GitHub Copilot
github.com
Your AI pair programmer that actually knows the codebase
Make main Remove
Competitor Korbit AI
korbit.ai
Korbit is an AI code reviewer that works directly inside pull requests on GitHub, GitLab and Bitbucket.
Make main Remove
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
—
637.9Mvisits/mo
—
14Mvisits/mo
MoM change
—
▲ 3.7%
—
▼ 3.1%
6-month growth
—
+19.3%
—
-31.9%
Global rank web
—
#49
—
—
Avg. last 3 months
—
629.7M
—
15.4M
Bounce rate lower is better
—
36%
—
48%
Pages / visit
—
5.9
—
2.2
Visit duration
—
6m 26s
—
3m 35s
Traffic sources
—
● Direct 83% · ● Referral 15%
—
● Direct 58% · ● Referral 42%
OpenCodeGitHub CopilotKorbit AIGoogle Antigravity
0159.5M318.9M478.4M637.9MGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MGoogle 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 · 14M10M100M1BGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MGoogle 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 Trial
Free
Starting price
Free
$4per month · free tier available
$12per month
Free
Free tier
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Free trial
–
–
API access
–
–
–
–
Plans
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Free FreeTeam $4/moEnterprise $21/mo
Korbit Pro $12/moKorbit Max $18/moEnterprise Custom
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Capabilities input → output
Input
CodeText
CodeText
Code
CodeText
Output
Code
Code
Text
AppsCode
Skill level
Advanced
Intermediate
Intermediate
Advanced
Categories
Development & CodeAI Coding Assistant
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Development & CodeAI Code Review
Development & CodeProductivity & OfficeAI AgentAI 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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Developer tools
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Code autocompletion
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Code reviews
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Development
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Agent management
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Terminal
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Agent creation
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–
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Coding in VS Code
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–
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GitHub pull requests
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–
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Vs code
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–
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Code analysis
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–
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Code quality
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–
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Debugging
–
–
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Frontend development
–
–
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Local AI
–
–
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Release notes
–
–
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Self hosted
–
–
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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
2
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.