Directory

Compare Agents

Start Over4/5 selected
Perplexity AI70
GitHub Copilot70
Augment Code67
Grammarly62
Market70
Trust29
Trend18
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market70
Trust29
Trend19
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market67
Trust19
Trend54
Votes98%
2,200
Watch
4,800
Votes
390.0k
Views
Market62
Trust19
Trend50
Votes95%
380
Watch
800
Votes
70.0k
Views

Side-by-Side Comparison

FeaturePerplexity AIGitHub CopilotAugment CodeGrammarly
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumpaidpaidfreemium
Deploymentweb appbrowser extensionbrowser extensionbrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70706762
Trust Score29291919
Trend Score18195450
Watchers4,6007,1002,200380
Page Views1200000190000139000070000
Upvotes9,20014,2004,800800
CountryUSUSUSUS
Founded2,0222,0212,0232,009
Agent Typeassistantcopilotagentassistant
Model Stack
sonar-pro
sonar-huge
gpt-5
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
claude-4-5-opus
claude-4-5-sonnet
gpt-5
grammarly-llm
gpt-4o
Docs
Open Source
Demo
Websiteperplexity.aigithub.comaugmentcode.comgrammarly.com

Score Factor Breakdown

Factor (weight)Perplexity AIGitHub CopilotAugment CodeGrammarly
Trust Score (25%)
29%
29%
19%
19%
Watchers (20%)
100%
100%
100%
76%
Net Votes (20%)
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
Verification (10%)
25%
25%
13%
13%
Completeness (10%)
55%
55%
55%
55%