Documentation.AI vs OpenCode vs GitHub Copilot vs Guru

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

Your tool
Documentation.AI
vs
Competitor 1
OpenCode
Competitor 2
GitHub Copilot
Competitor 3
Guru
Compare
4 tools · best value per row highlighted
Your tool Documentation.AI
documentation.ai
Product teams ship docs that fall out of date the moment code changes
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 GitHub Copilot
github.com
Your AI pair programmer that actually knows the codebase
Make main Remove
Competitor Guru
getguru.com
Guru is a governed knowledge layer for enterprise AI that structures, verifies and continuously improves company knowledge so every person and AI tool receives answers they can trust.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
22.4Kvisits/mo
—
637.9Mvisits/mo
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MoM change
▲ 39.6%
—
▲ 3.7%
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6-month growth
+31.1%
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+19.3%
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Global rank web
#1,237,358
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#49
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Avg. last 3 months
15.2K
—
629.7M
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Bounce rate lower is better
39%
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36%
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Pages / visit
4.2
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5.9
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Visit duration
2m 02s
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6m 26s
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Traffic sources
● Direct 97% · ● Referral 3%
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● Direct 83% · ● Referral 15%
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Documentation.AIOpenCodeGitHub CopilotGuru
0159.5M318.9M478.4M637.9MDocumentation.AI · 24.8KDocumentation.AI · 17.1KDocumentation.AI · 92.5KDocumentation.AI · 17.1KDocumentation.AI · 10.1KDocumentation.AI · 10.7KDocumentation.AI · 7.2KDocumentation.AI · 16KDocumentation.AI · 22.4KGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9M1K10K100K1M10M100M1BDocumentation.AI · 24.8KDocumentation.AI · 17.1KDocumentation.AI · 92.5KDocumentation.AI · 17.1KDocumentation.AI · 10.1KDocumentation.AI · 10.7KDocumentation.AI · 7.2KDocumentation.AI · 16KDocumentation.AI · 22.4KGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free
Freemium
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Starting price
$29per month · free tier available
Free
$4per month · free tier available
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Free tier
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Free trial
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API access
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Plans
Starter FreeStandard $29/moProfessional $79/moEnterprise Custom
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Free FreeTeam $4/moEnterprise $21/mo
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Capabilities input → output
Input
CodeText
CodeText
CodeText
DocumentsText
Output
Documents
Code
Code
Text
Skill level
Intermediate
Advanced
Intermediate
Intermediate
Categories
Education & LearningProductivity & OfficeAI Documents GeneratorAI Knowledge Management
Development & CodeAI Coding Assistant
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Education & LearningAI Knowledge Management
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
5
6
9
8
Agents
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Coding
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Knowledge bases
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Code autocompletion
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Technical documentation
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Changelogs
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Code documentation
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Code reviews
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Coding in VS Code
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Knowledge
–
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Knowledge optimization
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Vs code
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AI search
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Agent management
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Business productivity
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Debugging
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Developer tools
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Development
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Digital information management
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Document creation
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Knowledge sourcing
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Local AI
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Self hosted
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Terminal
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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
2
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.