OpenAI Codex CLI vs opcode vs OpenCode vs Replicate

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

Your tool
OpenAI Codex CLI
vs
Competitor 1
opcode
Competitor 2
OpenCode
Competitor 3
Replicate
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 opcode
opcode.sh
opcode is a free, open-source desktop application that gives Anthropic's command-line coding agent a graphical interface.
Make main 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 Replicate
replicate.com
Run open-source AI without managing servers
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
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1Mvisits/mo
MoM change
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▼ 3.1%
6-month growth
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-30.2%
Global rank web
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#39,584
Avg. last 3 months
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1.1M
Bounce rate lower is better
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35%
Pages / visit
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5.6
Visit duration
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5m 09s
Traffic sources
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● Direct 92% · ● Referral 6%
OpenAI Codex CLIopcodeOpenCodeReplicate
0415.2K830.4K1.2M1.7MReplicate · 1.6MReplicate · 1.7MReplicate · 1.5MReplicate · 1.3MReplicate · 1.5MReplicate · 1.3MReplicate · 1.3MReplicate · 1.2MReplicate · 1.1MReplicate · 1M1M10MReplicate · 1.6MReplicate · 1.7MReplicate · 1.5MReplicate · 1.3MReplicate · 1.5MReplicate · 1.3MReplicate · 1.3MReplicate · 1.2MReplicate · 1.1MReplicate · 1MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Paid
Free
Free
Freemium
Starting price
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Free
Free
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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
Open source Free
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Public Models Custom/usage-basedPrivate Models Custom/usage-based
Capabilities input → output
Input
CodeImagesText
CodeText
CodeText
ImagesText
Output
Code
Code
Code
AudioImagesTextVideo
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeAI Coding Assistant
Development & CodeAI Coding AssistantAI Developer Tools
Development & CodeAI Coding Assistant
Development & CodeAI APIAI Developer ToolsOpen Source AI Models
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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Self hosted
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APIs
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API integrations
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Inference
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Models
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Agent creation
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Image generation
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LLM development
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Local AI
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MCP
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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
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Saves
0
0
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0
Reviews
0
0
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0
Prompts
0
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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.