Knowledge Plane vs OpenCode vs Claude Code vs Cerebro

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

Your tool
Knowledge Plane
vs
Competitor 1
OpenCode
Competitor 2
Claude Code
Competitor 3
Cerebro
Compare
4 tools · best value per row highlighted
Your tool Knowledge Plane
knowledgeplane.io
Engineering teams watch their AI tools hallucinate outdated project details
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 Claude Code
claude.com
Every plan tier hits usage limits
Make main Remove
Competitor Cerebro
heycerebro.com
This platform promises to turn your scattered reading pile into a searchable knowledge base
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
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—
123.5Mvisits/mo
6.1Kvisits/mo
MoM change
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—
▼ 6.8%
▲ 396.9%
6-month growth
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+106.6%
+948.5%
Global rank web
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#434
#12,572,623
Avg. last 3 months
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125.2M
2.7K
Bounce rate lower is better
0%
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64%
37%
Pages / visit
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2.2
1.0
Visit duration
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2m 36s
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Traffic sources
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● Direct 82% · ● Referral 15%
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Knowledge PlaneOpenCodeClaude CodeCerebro
035M69.9M104.9M139.9MClaude Code · 19.2MClaude Code · 19.5MClaude Code · 35.8MClaude Code · 59.8MClaude Code · 139.9MClaude Code · 133.1MClaude Code · 119.5MClaude Code · 132.6MClaude Code · 123.5MCerebro · 581Cerebro · 219Cerebro · 1.3KCerebro · 735Cerebro · 1.2KCerebro · 6.1K1001K10K100K1M10M100M1BClaude Code · 19.2MClaude Code · 19.5MClaude Code · 35.8MClaude Code · 59.8MClaude Code · 139.9MClaude Code · 133.1MClaude Code · 119.5MClaude Code · 132.6MClaude Code · 123.5MCerebro · 581Cerebro · 219Cerebro · 1.3KCerebro · 735Cerebro · 1.2KCerebro · 6.1KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free
Freemium
Freemium
Starting price
$19per month · free tier available
Free
$17per month · free tier available
$4.99per month · free tier available
Free tier
Free trial
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API access
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Plans
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Free FreePro $17/moMax 5x $100/moMax 20x Custom/mo+2 more
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Capabilities input → output
Input
CodeDocumentsText
CodeText
CodeText
DocumentsWeb pages
Output
Text
Code
Code
Text
Skill level
Intermediate
Advanced
Intermediate
Intermediate
Categories
Education & LearningAI Knowledge Management
Development & CodeAI Coding Assistant
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Education & LearningProductivity & OfficeVideo EditingAI Files+2 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
12
6
9
7
Coding
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Knowledge bases
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Agents
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Knowledge graphs
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Knowledge maps
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Developer tools
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Development
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Terminal
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Agent memory
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Code analysis
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Code explanations
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Code reviews
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Debugging
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Document chat
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Knowledge
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Knowledge sourcing
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Code documentation
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Codebase q a
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Digital information management
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Knowledge consultation
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Knowledge exchange
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Local AI
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PDF analysis
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Refactoring
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Self hosted
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Slack
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Video summaries
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
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Saves
0
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Reviews
0
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Prompts
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2
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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.