OpenAI Codex CLI vs OpenCode vs Capture.dev vs Google Antigravity

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

Your tool
OpenAI Codex CLI
vs
Competitor 1
OpenCode
Competitor 2
Capture.dev
Competitor 3
Google Antigravity
Compare
4 tools · best value per row highlighted
Your tool OpenAI Codex CLI
developers.openai.com
OpenAI Codex CLI brings the Codex coding agent to the terminal and to scripts.
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 Capture.dev
capture.dev
Bug reports eat up hours
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
—
—
1.7Kvisits/mo
14Mvisits/mo
MoM change
—
—
▼ 54.5%
▼ 3.1%
6-month growth
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-15.1%
-31.9%
Global rank web
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#4,223,489
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Avg. last 3 months
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2.9K
15.4M
Bounce rate lower is better
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37%
48%
Pages / visit
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2.5
2.2
Visit duration
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1m 07s
3m 35s
Traffic sources
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● Direct 58% · ● Referral 42%
OpenAI Codex CLIOpenCodeCapture.devGoogle Antigravity
05.4M10.8M16.2M21.6MCapture.dev · 1.6KCapture.dev · 812Capture.dev · 1.6KCapture.dev · 2KCapture.dev · 2KCapture.dev · 3.2KCapture.dev · 2.9KCapture.dev · 3.2KCapture.dev · 3.7KCapture.dev · 1.7KGoogle 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 · 14M1001K10K100K1M10M100MCapture.dev · 1.6KCapture.dev · 812Capture.dev · 1.6KCapture.dev · 2KCapture.dev · 2KCapture.dev · 3.2KCapture.dev · 2.9KCapture.dev · 3.2KCapture.dev · 3.7KCapture.dev · 1.7KGoogle 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
Paid
Free
Free Trial
Free
Starting price
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Free
$29per month
Free
Free tier
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Free trial
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API access
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Plans
GPT-6-Astra $10GPT-6.1-Sol $2GPT-6-Luna $0.10GPT-Live-1 $0.05/minute+1 more
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Free Trial CustomUnlimited $29/mo
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Capabilities input → output
Input
CodeImagesText
CodeText
DataImages
CodeText
Output
Code
Code
Text
AppsCode
Skill level
Advanced
Advanced
Intermediate
Advanced
Categories
Development & CodeAI Coding Assistant
Development & CodeAI Coding Assistant
Development & CodeAI Developer ToolsAI Testing
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
4
6
6
9
Developer tools
Coding
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Agents
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Development
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Terminal
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Bug reports
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Agent creation
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Agent management
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Code autocompletion
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Bug tracker
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Debugging
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Frontend development
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Jira issues tracking
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Local AI
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Screenshot management
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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
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▲ 0
▲ 0
▲ 1
Saves
0
0
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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.