OpenAI Codex CLI vs OpenCode vs Ayari 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
Ayari
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 Ayari
ayari.io
You connect Ayari to your email and calendar, then talk to it like you'd message an assistant
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
—
—
7.6Kvisits/mo
14Mvisits/mo
MoM change
—
—
▲ 78.6%
▼ 3.1%
6-month growth
—
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+450.3%
-31.9%
Global rank web
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#2,748,701
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Avg. last 3 months
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5.1K
15.4M
Bounce rate lower is better
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36%
48%
Pages / visit
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—
1.8
2.2
Visit duration
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39s
3m 35s
Traffic sources
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—
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● Direct 58% · ● Referral 42%
OpenAI Codex CLIOpenCodeAyariGoogle Antigravity
05.4M10.8M16.2M21.6MAyari · 1.4KAyari · 4KAyari · 3.5KAyari · 3.4KAyari · 4.3KAyari · 7.6KGoogle 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 · 14M1K10K100K1M10M100MAyari · 1.4KAyari · 4KAyari · 3.5KAyari · 3.4KAyari · 4.3KAyari · 7.6KGoogle 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
$12.99per 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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Starter $12.99/moProfessional $24.99/moEnterprise Custom
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Capabilities input → output
Input
CodeImagesText
CodeText
Text
CodeText
Output
Code
Code
Text
AppsCode
Skill level
Advanced
Advanced
Beginner-friendly
Advanced
Categories
Development & CodeAI Coding Assistant
Development & CodeAI Coding Assistant
Productivity & OfficeAI AssistantAI Email AssistantAI Scheduling
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
4
6
10
9
Coding
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Agents
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Developer tools
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Development
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Terminal
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Email management
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Email replies
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Email writing
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Meeting scheduling
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Schedule management
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Agent creation
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Agent management
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Code autocompletion
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Day scheduling
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Email
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Email thread analysis
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Email automation
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Event scheduling
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Frontend development
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Local AI
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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
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.