Weaviate vs CodeGPT vs Sourcegraph Cody vs pgvector

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

Your tool
Weaviate
vs
Competitor 1
CodeGPT
Competitor 2
Sourcegraph Cody
Competitor 3
pgvector
Compare
4 tools · best value per row highlighted
Your tool Weaviate
weaviate.io
Search that understands meaning
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
Competitor pgvector
github.com
pgvector is an open-source extension that adds vector similarity search to Postgres.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
154.2Kvisits/mo
188.3Kvisits/mo
185.6Kvisits/mo
—
MoM change
▼ 11.8%
▲ 0.8%
▼ 10.6%
—
6-month growth
-7.0%
-37.2%
-40.6%
—
Global rank web
#293,589
#251,957
#204,583
—
Avg. last 3 months
155.7K
196.6K
209.7K
—
Bounce rate lower is better
41%
43%
42%
—
Pages / visit
1.9
1.9
2.9
—
Visit duration
50s
38s
1m 39s
—
Traffic sources
● Direct 82% · ● Referral 18%
● Direct 58% · ● Referral 42%
● Direct 91% · ● Referral 7%
—
WeaviateCodeGPTSourcegraph Codypgvector
099.2K198.5K297.7K396.9KWeaviate · 226KWeaviate · 193.3KWeaviate · 188.9KWeaviate · 165.9KWeaviate · 184.5KWeaviate · 169.2KWeaviate · 137.9KWeaviate · 174.8KWeaviate · 154.2KCodeGPT · 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 · 185.6K100K1MWeaviate · 226KWeaviate · 193.3KWeaviate · 188.9KWeaviate · 165.9KWeaviate · 184.5KWeaviate · 169.2KWeaviate · 137.9KWeaviate · 174.8KWeaviate · 154.2KCodeGPT · 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
Freemium
Freemium
Freemium
Free
Starting price
$45per month · free tier available
$9per month · free tier available
$16,000per month
Free
Free tier
–
Free trial
–
–
–
API access
–
–
–
Plans
Free FreeFlex $45/moPremium $0
Free FreeProfessional $9/moTeams $27/moEnterprise Custom
Enterprise $16,000/yr
—
Capabilities input → output
Input
DataImagesText
CodeText
CodeText
Data
Output
Data
Code
Code
Data
Skill level
Advanced
Intermediate
Advanced
Advanced
Categories
Development & CodeAI Developer Tools
Development & CodeAI Coding Assistant
Development & CodeAI Coding Assistant
Development & CodeAI Developer Tools
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
3
4
7
Coding
–
–
Vector databases
–
–
Developer tools
–
–
Debugging
–
–
Vector indexes
–
–
–
Databases
–
–
–
PostgreSQL assistance
–
–
–
APIs
–
–
–
Code analysis
–
–
–
Information retrieval
–
–
–
LLM development
–
–
–
MCP
–
–
–
Prompt management
–
–
–
RAG
–
–
–
SQL
–
–
–
Self hosted
–
–
–
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.