Liminary vs OpenCode vs OpenAI Codex CLI vs Knowledge Plane

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

Your tool
Liminary
vs
Competitor 1
OpenCode
Competitor 2
OpenAI Codex CLI
Competitor 3
Knowledge Plane
Compare
4 tools · best value per row highlighted
Your tool Liminary
liminary.io
Ever open a browser tab to find something you saved three months ago, only to spend ten minutes hunting through bookmarks
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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 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 Knowledge Plane
knowledgeplane.io
Engineering teams watch their AI tools hallucinate outdated project details
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
23.3Kvisits/mo
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MoM change
▼ 18.4%
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6-month growth
-10.4%
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Global rank web
#1,028,276
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Avg. last 3 months
24.3K
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Bounce rate lower is better
37%
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0%
Pages / visit
2.0
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Visit duration
51s
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Traffic sources
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LiminaryOpenCodeOpenAI Codex CLIKnowledge Plane
09.3K18.6K27.9K37.2KLiminary · 37.2KLiminary · 16KLiminary · 26KLiminary · 18.1KLiminary · 28.2KLiminary · 21.2KLiminary · 28.5KLiminary · 23.3K10K100KLiminary · 37.2KLiminary · 16KLiminary · 26KLiminary · 18.1KLiminary · 28.2KLiminary · 21.2KLiminary · 28.5KLiminary · 23.3KJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free
Paid
Freemium
Starting price
$29per month · free tier available
Free
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$19per month · free tier available
Free tier
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Free trial
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API access
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Plans
Explorer FreePro $29/moTeam $50/mo
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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
DocumentsTextWeb pages
CodeText
CodeImagesText
CodeDocumentsText
Output
Text
Code
Code
Text
Skill level
Intermediate
Advanced
Advanced
Intermediate
Categories
Education & LearningAI Knowledge Management
Development & CodeAI Coding Assistant
Development & CodeAI Coding Assistant
Education & LearningAI Knowledge Management
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
6
4
12
Developer tools
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Coding
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Knowledge bases
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Agents
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Digital information management
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Bookmarking
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Knowledge graphs
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Agent memory
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Chrome extensions
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Knowledge
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Knowledge maps
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Knowledge sourcing
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Code documentation
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Codebase q a
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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
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Saves
0
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Reviews
0
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Prompts
0
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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.