DeepWiki vs DeepWiki-Open vs Code Wiki vs LangChain

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

Your tool
DeepWiki
vs
Competitor 1
DeepWiki-Open
Competitor 2
Code Wiki
Competitor 3
LangChain
Compare
4 tools · best value per row highlighted
Your tool DeepWiki
deepwiki.com
DeepWiki scans repositories and builds indexes you can talk to
Remove
Competitor DeepWiki-Open
github.com
DeepWiki-Open is an open-source wiki generator for code repositories.
Make main Remove
Competitor Code Wiki
codewiki.google
Your codebase documents itself—that's the core promise here
Make main Remove
Competitor LangChain
langchain.com
Framework for building with large language models
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
957.2Kvisits/mo
—
152.5Kvisits/mo
3.4Mvisits/mo
MoM change
▼ 2.5%
—
▼ 17.8%
▲ 0.7%
6-month growth
-29.9%
—
-70.8%
+21.0%
Global rank web
#63,286
—
#251,881
#13,384
Avg. last 3 months
998K
—
225.3K
3.3M
Bounce rate lower is better
57%
—
41%
42%
Pages / visit
2.3
—
3.0
6.2
Visit duration
2m 42s
—
55s
5m 29s
Traffic sources
● Direct 80% · ● Referral 19%
—
● Direct 76% · ● Referral 24%
● Direct 73% · ● Referral 24%
DeepWikiDeepWiki-OpenCode WikiLangChain
0850.7K1.7M2.6M3.4MDeepWiki · 1.2MDeepWiki · 1.2MDeepWiki · 1.3MDeepWiki · 1.3MDeepWiki · 1.4MDeepWiki · 1.3MDeepWiki · 1.2MDeepWiki · 1.1MDeepWiki · 981.8KDeepWiki · 957.2KCode Wiki · 485KCode Wiki · 826KCode Wiki · 542.2KCode Wiki · 522.7KCode Wiki · 400.3KCode Wiki · 227.3KCode Wiki · 338.1KCode Wiki · 185.4KCode Wiki · 152.5KLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4M100K1M10MDeepWiki · 1.2MDeepWiki · 1.2MDeepWiki · 1.3MDeepWiki · 1.3MDeepWiki · 1.4MDeepWiki · 1.3MDeepWiki · 1.2MDeepWiki · 1.1MDeepWiki · 981.8KDeepWiki · 957.2KCode Wiki · 485KCode Wiki · 826KCode Wiki · 542.2KCode Wiki · 522.7KCode Wiki · 400.3KCode Wiki · 227.3KCode Wiki · 338.1KCode Wiki · 185.4KCode Wiki · 152.5KLangChain · 3MLangChain · 2.9MLangChain · 3.2MLangChain · 2.8MLangChain · 3.4MLangChain · 3.2MLangChain · 3.1MLangChain · 3.4MLangChain · 3.4MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Free
Free
Freemium
Starting price
Free
Free
Free
$39per month · free tier available
Free tier
Free trial
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API access
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Plans
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Open source (MIT) Free
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Developer FreePlus $39/moEnterprise Custom/mo
Capabilities input → output
Input
CodeWeb pages
CodeWeb pages
Code
CodeText
Output
Text
Documents
ImagesText
Apps
Skill level
Advanced
Advanced
Intermediate
Advanced
Categories
Development & CodeAI Developer Tools
Development & CodeAI Developer Tools
Development & CodeAI Developer Tools
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
4
2
7
6
Code documentation
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Codebase q a
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Developer tools
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Agent creation
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Agents
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LLM development
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Architecture
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Code explanations
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Development
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GitHub
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Repo analysis
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Agent testing
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Code analysis
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Code summaries
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GitHub pull requests
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 1
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.