Directory

Compare Agents

Perplexity AI70
Continue.dev15
Grammarly62
OpenAI Codex CLI70
GitHub Copilot70
Market70
Trust29
Trend18
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market15
Trust24
Trend60
Votes50%
0
Watch
0
Votes
0
Views
Market62
Trust19
Trend50
Votes95%
380
Watch
800
Votes
70.0k
Views
Market70
Trust24
Trend51
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market70
Trust29
Trend19
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views

Side-by-Side Comparison

FeaturePerplexity AIContinue.devGrammarlyOpenAI Codex CLIGitHub Copilot
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumopen sourcefreemiumusage basedpaid
Deploymentweb appbrowser extensionbrowser extensionapibrowser extension
Review LevelReviewedReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimedunclaimed
Market Score7015627070
Trust Score2924192429
Trend Score1860505119
Watchers4,60003802,9007,100
Page Views12000000700005400001900001
Upvotes9,20008006,20014,200
CountryUSUSUSUSUS
Founded2,0222,0232,0092,0252,021
Agent Typeassistantcopilotassistantagentcopilot
Model Stack
sonar-pro
sonar-huge
gpt-5
claude-sonnet-4.6
gpt-5
llama-4
grammarly-llm
gpt-4o
gpt-5
gpt-5-codex
o3
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
Docs
Open Source
Demo
Websiteperplexity.aicontinue.devgrammarly.comopenai.comgithub.com

Score Factor Breakdown

Factor (weight)Perplexity AIContinue.devGrammarlyOpenAI Codex CLIGitHub Copilot
Trust Score (25%)
29%
24%
19%
24%
29%
Watchers (20%)
100%
0%
76%
100%
100%
Net Votes (20%)
100%
0%
100%
100%
100%
Page Views (15%)
100%
0%
100%
100%
100%
Verification (10%)
25%
13%
13%
13%
25%
Completeness (10%)
55%
80%
55%
80%
55%