Directory

Compare Agents

Start Over4/5 selected
GitHub Copilot70
Grammarly62
Perplexity AI70
Tabnine67
Market70
Trust29
Trend65
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market62
Trust19
Trend57
Votes95%
380
Watch
800
Votes
70.0k
Views
Market70
Trust29
Trend56
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market67
Trust19
Trend61
Votes96%
2,500
Watch
5,200
Votes
580.0k
Views

Side-by-Side Comparison

FeatureGitHub CopilotGrammarlyPerplexity AITabnine
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingpaidfreemiumfreemiumfreemium
Deploymentbrowser extensionbrowser extensionweb appbrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70627067
Trust Score29192919
Trend Score65575661
Watchers7,1003804,6002,500
Page Views1900001700001200000580000
Upvotes14,2008009,2005,200
CountryUSUSUSIL
Founded2,0212,0092,0222,019
Agent Typecopilotassistantassistantcopilot
Model Stack
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
grammarly-llm
gpt-4o
sonar-pro
sonar-huge
gpt-5
tabnine-enterprise
codellama-enterprise
Docs
Open Source
Demo
Websitegithub.comgrammarly.comperplexity.aitabnine.com

Score Factor Breakdown

Factor (weight)GitHub CopilotGrammarlyPerplexity AITabnine
Trust Score (25%)
29%
19%
29%
19%
Watchers (20%)
100%
76%
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%
55%