GitHub Copilot vs Liminary vs OpenCode vs Knowledge Plane

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

Your tool
GitHub Copilot
vs
Competitor 1
Liminary
Competitor 2
OpenCode
Competitor 3
Knowledge Plane
Compare
4 tools · best value per row highlighted
Your tool GitHub Copilot
github.com
Your AI pair programmer that actually knows the codebase
Remove
Competitor Liminary
liminary.io
Ever open a browser tab to find something you saved three months ago, only to spend ten minutes hunting through bookmarks
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 Knowledge Plane
knowledgeplane.io
Engineering teams watch their AI tools hallucinate outdated project details
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
637.9Mvisits/mo
23.3Kvisits/mo
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MoM change
▲ 3.7%
▼ 18.4%
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6-month growth
+19.3%
-10.4%
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Global rank web
#49
#1,028,276
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Avg. last 3 months
629.7M
24.3K
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Bounce rate lower is better
36%
37%
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0%
Pages / visit
5.9
2.0
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Visit duration
6m 26s
51s
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Traffic sources
● Direct 83% · ● Referral 15%
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GitHub CopilotLiminaryOpenCodeKnowledge Plane
0159.5M318.9M478.4M637.9MGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MLiminary · 37.2KLiminary · 16KLiminary · 26KLiminary · 18.1KLiminary · 28.2KLiminary · 21.2KLiminary · 28.5KLiminary · 23.3K10K100K1M10M100M1BGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MLiminary · 37.2KLiminary · 16KLiminary · 26KLiminary · 18.1KLiminary · 28.2KLiminary · 21.2KLiminary · 28.5KLiminary · 23.3KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Free
Freemium
Starting price
$4per month · free tier available
$29per month · free tier available
Free
$19per month · free tier available
Free tier
Free trial
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API access
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Plans
Free FreeTeam $4/moEnterprise $21/mo
Explorer FreePro $29/moTeam $50/mo
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Capabilities input → output
Input
CodeText
DocumentsTextWeb pages
CodeText
CodeDocumentsText
Output
Code
Text
Code
Text
Skill level
Intermediate
Intermediate
Advanced
Intermediate
Categories
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Education & LearningAI Knowledge Management
Development & CodeAI Coding Assistant
Education & LearningAI Knowledge Management
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
9
6
6
12
Coding
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Knowledge bases
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Agents
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Developer tools
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Digital information management
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Bookmarking
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Code autocompletion
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Knowledge graphs
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Agent memory
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Chrome extensions
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Code reviews
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Coding in VS Code
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Knowledge
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Knowledge maps
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Knowledge sourcing
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Vs code
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Agent management
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Code documentation
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Codebase q a
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Debugging
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Development
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Knowledge exchange
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Local AI
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Note taking
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Self hosted
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Slack
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Terminal
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Web search summaries
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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
2
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.