OpenCode vs ITVA vs Haystack vs Gemini CLI

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

Your tool
OpenCode
vs
Competitor 1
ITVA
Competitor 2
Haystack
Competitor 3
Gemini CLI
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 ITVA
itva.com
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Competitor Haystack
haystack.deepset.ai
Haystack is an open-source AI orchestration framework from deepset for building production-grade LLM applications and agents.
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Competitor Gemini CLI
github.com
It can query and edit large codebases, generate new apps from PDFs, images, or sketches using multimodal input, and debug problems when you describe them in plain language.
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Traffic estimated monthly website traffic
Monthly visits
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1Kvisits/mo
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MoM change
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▲ 197.1%
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6-month growth
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Global rank web
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#13,262,576
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Avg. last 3 months
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451
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Bounce rate lower is better
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35%
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Pages / visit
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1.1
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Visit duration
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Traffic sources
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OpenCodeITVAHaystackGemini CLI
02535067591KITVA · 268ITVA · 712ITVA · 341ITVA · 1K1001K10KITVA · 268ITVA · 712ITVA · 341ITVA · 1KNov '25Jan '26FebApr
Pricing
Model
Free
Freemium
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Free
Starting price
Free
$19per 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 (personal Google account) Free
Capabilities input → output
Input
CodeText
Data
CodeDocuments
CodeDocumentsImagesText
Output
Code
Data
Apps
Code
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeAI Coding Assistant
Development & CodeAI Developer Tools
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Development & CodeAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
3
3
5
4
Developer tools
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Coding
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Development
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Agent creation
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Agents
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LLM development
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Infrastructure monitoring
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Network monitoring
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Agent memory
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Code analysis
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Digital twin guidance
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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.