Directory

Compare Agents

Start Over4/5 selected
GitHub Copilot70
Tabnine67
Perplexity AI70
OpenAI Codex CLI70
Market70
Trust29
Trend19
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market67
Trust19
Trend45
Votes96%
2,500
Watch
5,200
Votes
580.0k
Views
Market70
Trust29
Trend18
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market70
Trust24
Trend51
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views

Side-by-Side Comparison

FeatureGitHub CopilotTabninePerplexity AIOpenAI Codex CLI
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingpaidfreemiumfreemiumusage based
Deploymentbrowser extensionbrowser extensionweb appapi
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70677070
Trust Score29192924
Trend Score19451851
Watchers7,1002,5004,6002,900
Page Views19000015800001200000540000
Upvotes14,2005,2009,2006,200
CountryUSILUSUS
Founded2,0212,0192,0222,025
Agent Typecopilotcopilotassistantagent
Model Stack
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
tabnine-enterprise
codellama-enterprise
sonar-pro
sonar-huge
gpt-5
gpt-5
gpt-5-codex
o3
Docs
Open Source
Demo
Websitegithub.comtabnine.comperplexity.aiopenai.com

Score Factor Breakdown

Factor (weight)GitHub CopilotTabninePerplexity AIOpenAI Codex CLI
Trust Score (25%)
29%
19%
29%
24%
Watchers (20%)
100%
100%
100%
100%
Net Votes (20%)
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
Verification (10%)
25%
13%
25%
13%
Completeness (10%)
55%
55%
55%
80%