Directory

Compare Agents

Start Over3/5 selected
Perplexity AI70
Grammarly62
Claude Code67

Add another agent
Research Agents

Showing 2 agents in this category for fair comparison.

Maximum 5 agents per comparison.

Market70
Trust29
Trend100
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market62
Trust19
Trend55
Votes95%
380
Watch
800
Votes
70.0k
Views
Market67
Trust19
Trend38
Votes98%
3,800
Watch
7,800
Votes
620.0k
Views

Side-by-Side Comparison

FeaturePerplexity AIGrammarlyClaude Code
Verification
Reviewed
Reviewed
Reviewed
Pricingfreemiumfreemiumpaid
Deploymentweb appbrowser extensionapi
Review LevelReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimed
Market Score706267
Trust Score291919
Trend Score1005538
Watchers4,6003803,800
Page Views120000070000620000
Upvotes9,2008007,800
CountryUSUSUS
Founded2,0222,0092,024
Agent Typeassistantassistantagent
Model Stack
sonar-pro
sonar-huge
gpt-5
grammarly-llm
gpt-4o
claude-opus-4.6
claude-sonnet-4.6
Docs
Open Source
Demo
Websiteperplexity.aigrammarly.comclaude.ai

Score Factor Breakdown

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