Directory

Compare Agents

Start Over4/5 selected
QuillBot12
OpenAI Codex CLI70
Claude Code67
GitHub Copilot70
Market12
Trust19
Trend46
Votes50%
0
Watch
0
Votes
0
Views
Market70
Trust24
Trend40
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market67
Trust19
Trend38
Votes98%
3,800
Watch
7,800
Votes
620.0k
Views
Market70
Trust29
Trend100
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views

Side-by-Side Comparison

FeatureQuillBotOpenAI Codex CLIClaude CodeGitHub Copilot
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumusage basedpaidpaid
Deploymentweb appapiapibrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score12706770
Trust Score19241929
Trend Score464038100
Watchers02,9003,8007,100
Page Views05400006200001900001
Upvotes06,2007,80014,200
CountryUSUSUSUS
Founded2,0172,0252,0242,021
Agent Typeassistantagentagentcopilot
Model Stack
quillbot-paraphraser
gpt-5
gpt-5
gpt-5-codex
o3
claude-opus-4.6
claude-sonnet-4.6
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
Docs
Open Source
Demo
Websitequillbot.comopenai.comclaude.aigithub.com

Score Factor Breakdown

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