Directory

Compare Agents

Start Over4/5 selected
QuillBot12
OpenAI Codex CLI70
AgentGuide9
GitHub Copilot70
Market12
Trust19
Trend60
Votes50%
0
Watch
0
Votes
0
Views
Market70
Trust24
Trend52
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market9
Trust13
Trend81
Votes50%
0
Watch
0
Votes
0
Views
Market70
Trust29
Trend32
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views

Side-by-Side Comparison

FeatureQuillBotOpenAI Codex CLIAgentGuideGitHub Copilot
Verification
Reviewed
Reviewed
Listed
Reviewed
Pricingfreemiumusage basedfreemiumpaid
Deploymentweb appapisdkbrowser extension
Review LevelReviewedReviewedListedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score1270970
Trust Score19241329
Trend Score60528132
Watchers02,90007,100
Page Views054000001900001
Upvotes06,200014,200
CountryUSUSUS
Founded2,0172,0252,021
Agent Typeassistantagentagentcopilot
Model Stack
quillbot-paraphraser
gpt-5
gpt-5
gpt-5-codex
o3
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
Docs
Open Source
Demo
Websitequillbot.comopenai.comgithub.comgithub.com

Score Factor Breakdown

Factor (weight)QuillBotOpenAI Codex CLIAgentGuideGitHub Copilot
Trust Score (25%)
19%
24%
13%
29%
Watchers (20%)
0%
100%
0%
100%
Net Votes (20%)
0%
100%
0%
100%
Page Views (15%)
0%
100%
0%
100%
Verification (10%)
13%
13%
0%
25%
Completeness (10%)
55%
80%
55%
55%