pgvector vs DeepWiki vs CodeGPT vs Sourcegraph Cody

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

Your tool
pgvector
vs
Competitor 1
DeepWiki
Competitor 2
CodeGPT
Competitor 3
Sourcegraph Cody
Compare
4 tools · best value per row highlighted
Your tool pgvector
github.com
pgvector is an open-source extension that adds vector similarity search to Postgres.
Remove
Competitor DeepWiki
deepwiki.com
DeepWiki scans repositories and builds indexes you can talk to
Make main Remove
Competitor CodeGPT
codegpt.co
ChatGPT in your code editor
Make main Remove
Competitor Sourcegraph Cody
sourcegraph.com
AI that knows your codebase
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
957.2Kvisits/mo
188.3Kvisits/mo
185.6Kvisits/mo
MoM change
—
▼ 2.5%
▲ 0.8%
▼ 10.6%
6-month growth
—
-29.9%
-37.2%
-40.6%
Global rank web
—
#63,286
#251,957
#204,583
Avg. last 3 months
—
998K
196.6K
209.7K
Bounce rate lower is better
—
57%
43%
42%
Pages / visit
—
2.3
1.9
2.9
Visit duration
—
2m 42s
38s
1m 39s
Traffic sources
—
● Direct 80% · ● Referral 19%
● Direct 58% · ● Referral 42%
● Direct 91% · ● Referral 7%
pgvectorDeepWikiCodeGPTSourcegraph Cody
0341.2K682.3K1M1.4MDeepWiki · 1.2MDeepWiki · 1.2MDeepWiki · 1.3MDeepWiki · 1.3MDeepWiki · 1.4MDeepWiki · 1.3MDeepWiki · 1.2MDeepWiki · 1.1MDeepWiki · 981.8KDeepWiki · 957.2KCodeGPT · 267.5KCodeGPT · 278.8KCodeGPT · 284.1KCodeGPT · 233.4KCodeGPT · 299.7KCodeGPT · 277.1KCodeGPT · 262.2KCodeGPT · 214.6KCodeGPT · 186.8KCodeGPT · 188.3KSourcegraph Cody · 396.9KSourcegraph Cody · 383.2KSourcegraph Cody · 377.2KSourcegraph Cody · 305.8KSourcegraph Cody · 312.4KSourcegraph Cody · 254.6KSourcegraph Cody · 244.5KSourcegraph Cody · 235.9KSourcegraph Cody · 207.6KSourcegraph Cody · 185.6K100K1M10MDeepWiki · 1.2MDeepWiki · 1.2MDeepWiki · 1.3MDeepWiki · 1.3MDeepWiki · 1.4MDeepWiki · 1.3MDeepWiki · 1.2MDeepWiki · 1.1MDeepWiki · 981.8KDeepWiki · 957.2KCodeGPT · 267.5KCodeGPT · 278.8KCodeGPT · 284.1KCodeGPT · 233.4KCodeGPT · 299.7KCodeGPT · 277.1KCodeGPT · 262.2KCodeGPT · 214.6KCodeGPT · 186.8KCodeGPT · 188.3KSourcegraph Cody · 396.9KSourcegraph Cody · 383.2KSourcegraph Cody · 377.2KSourcegraph Cody · 305.8KSourcegraph Cody · 312.4KSourcegraph Cody · 254.6KSourcegraph Cody · 244.5KSourcegraph Cody · 235.9KSourcegraph Cody · 207.6KSourcegraph Cody · 185.6KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Free
Freemium
Freemium
Starting price
Free
Free
$9per month · free tier available
$16,000per month
Free tier
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Free trial
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–
–
API access
–
–
–
–
Plans
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—
Free FreeProfessional $9/moTeams $27/moEnterprise Custom
Enterprise $16,000/yr
Capabilities input → output
Input
Data
CodeWeb pages
CodeText
CodeText
Output
Data
Text
Code
Code
Skill level
Advanced
Advanced
Intermediate
Advanced
Categories
Development & CodeAI Developer Tools
Development & CodeAI Developer Tools
Development & CodeAI Coding Assistant
Development & CodeAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
7
4
3
4
Coding
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Debugging
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–
Developer tools
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Codebase q a
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–
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Vector databases
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–
–
Vector indexes
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–
–
Code documentation
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–
–
GitHub
–
–
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PostgreSQL assistance
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–
–
Code analysis
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–
–
MCP
–
–
–
Prompt management
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–
–
RAG
–
–
–
SQL
–
–
–
Self hosted
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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
0
0
Verified listing
–
–
–
–

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.