OpenCode vs pgvector vs Sourcegraph Cody vs Aider

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

Your tool
OpenCode
vs
Competitor 1
pgvector
Competitor 2
Sourcegraph Cody
Competitor 3
Aider
Compare
4 tools · best value per row highlighted
Your tool 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.
Remove
Competitor pgvector
github.com
pgvector is an open-source extension that adds vector similarity search to Postgres.
Make main Remove
Competitor Sourcegraph Cody
sourcegraph.com
AI that knows your codebase
Make main Remove
Competitor Aider
aider.chat
AI pair programming in your terminal
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
—
185.6Kvisits/mo
317.9Kvisits/mo
MoM change
—
—
▼ 10.6%
▼ 15.9%
6-month growth
—
—
-40.6%
-12.7%
Global rank web
—
—
#204,583
#140,509
Avg. last 3 months
—
—
209.7K
378.5K
Bounce rate lower is better
—
—
42%
48%
Pages / visit
—
—
2.9
2.0
Visit duration
—
—
1m 39s
55s
Traffic sources
—
—
● Direct 91% · ● Referral 7%
● Direct 83% · ● Referral 16%
OpenCodepgvectorSourcegraph CodyAider
0119.7K239.3K359K478.7KSourcegraph 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 · 185.6KAider · 293.8KAider · 277.7KAider · 314.6KAider · 289.1KAider · 364.1KAider · 402KAider · 478.7KAider · 439.5KAider · 378KAider · 317.9K100K1MSourcegraph 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 · 185.6KAider · 293.8KAider · 277.7KAider · 314.6KAider · 289.1KAider · 364.1KAider · 402KAider · 478.7KAider · 439.5KAider · 378KAider · 317.9KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Free
Freemium
Free
Starting price
Free
Free
$16,000per month
Free
Free tier
–
Free trial
–
–
–
API access
–
–
–
–
Plans
—
—
Enterprise $16,000/yr
—
Capabilities input → output
Input
CodeText
Data
CodeText
AudioCodeImagesTextWeb pages
Output
Code
Data
Code
Code
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeAI Coding Assistant
Development & CodeAI Developer Tools
Development & CodeAI Coding Assistant
Development & CodeAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
7
4
8
Coding
–
Developer tools
–
–
Debugging
–
–
Development
–
–
Self hosted
–
–
Vector databases
–
–
–
Vector indexes
–
–
–
Agents
–
–
–
Code testing
–
–
–
Git commands
–
–
–
PostgreSQL assistance
–
–
–
Terminal
–
–
–
Code analysis
–
–
–
Local AI
–
–
–
Prompt management
–
–
–
RAG
–
–
–
Refactoring
–
–
–
SQL
–
–
–
Terminal commands management
–
–
–
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.