OpenCode vs remio vs OpenAI Codex CLI vs Theia IDE

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

Your tool
OpenCode
vs
Competitor 1
remio
Competitor 2
OpenAI Codex CLI
Competitor 3
TITheia IDE
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 remio
remio.ai
Capture everything, actually find it later
Make main Remove
Competitor OpenAI Codex CLI
developers.openai.com
OpenAI Codex CLI brings the Codex coding agent to the terminal and to scripts.
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Competitor TITheia IDE
theia-ide.org
An open-source IDE that puts AI at the center while giving you complete control over how it works
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
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171.5Kvisits/mo
—
35.3Kvisits/mo
MoM change
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▲ 13.2%
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▼ 8.1%
6-month growth
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+22.7%
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-40.2%
Global rank web
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#305,152
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#929,571
Avg. last 3 months
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158.9K
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41.1K
Bounce rate lower is better
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44%
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41%
Pages / visit
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1.8
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1.7
Visit duration
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48s
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27s
Traffic sources
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● Direct 68% · ● Referral 32%
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OpenCoderemioOpenAI Codex CLITheia IDE
046.8K93.5K140.3K187.1Kremio · 57.6Kremio · 110.6Kremio · 187.1Kremio · 160.4Kremio · 139.8Kremio · 140.3Kremio · 145.3Kremio · 153.7Kremio · 151.5Kremio · 171.5KTheia IDE · 54.7KTheia IDE · 58.4KTheia IDE · 59.1KTheia IDE · 49.4KTheia IDE · 47.5KTheia IDE · 49.5KTheia IDE · 38.4KTheia IDE · 35.3K10K100K1Mremio · 57.6Kremio · 110.6Kremio · 187.1Kremio · 160.4Kremio · 139.8Kremio · 140.3Kremio · 145.3Kremio · 153.7Kremio · 151.5Kremio · 171.5KTheia IDE · 54.7KTheia IDE · 58.4KTheia IDE · 59.1KTheia IDE · 49.4KTheia IDE · 47.5KTheia IDE · 49.5KTheia IDE · 38.4KTheia IDE · 35.3KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Freemium
Paid
Free
Starting price
Free
$13.9per month · free tier available
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Free
Free tier
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Free trial
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API access
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Plans
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Free FreePro $13.90/moPlus $42/moMax $139/mo
GPT-6-Astra $10GPT-6.1-Sol $2GPT-6-Luna $0.10GPT-Live-1 $0.05/minute+1 more
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Capabilities input → output
Input
TextCode
AudioVideoWeb pagesTextDocuments
TextImagesCode
TextCode
Output
Code
TextSlidesData
Code
Code
Skill level
Advanced
Beginner-friendly
Advanced
Advanced
Categories
Development & CodeAI Coding Assistant
Education & LearningProductivity & OfficeAI AssistantAI Files+3 more
Development & CodeAI Coding Assistant
Development & CodeAI Coding AssistantAI Developer Tools
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
9
4
5
Coding
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Developer tools
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Agents
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Development
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Knowledge bases
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Meeting transcription
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Note taking
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Digital information management
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Files
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Knowledge
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Knowledge exploration
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Research
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Agent creation
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Call transcriptions
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Local AI
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Self hosted
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Terminal
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Vs code
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 0
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.