Directory

Compare Agents

Start Over4/5 selected
QuillBot12
CrewAI70
GitHub Copilot70
Devin67
Market12
Trust19
Trend58
Votes50%
0
Watch
0
Votes
0
Views
Market70
Trust24
Trend57.05
Votes97%
580
Watch
1,100
Votes
120.0k
Views
Market70
Trust29
Trend20
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market67
Trust19
Trend39
Votes97%
2,800
Watch
5,900
Votes
650.0k
Views

Side-by-Side Comparison

FeatureQuillBotCrewAIGitHub CopilotDevin
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumopen sourcepaidpaid
Deploymentweb appapibrowser extensionweb app
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score12707067
Trust Score19242919
Trend Score5857.052039
Watchers05807,1002,800
Page Views01200041900001650000
Upvotes01,10014,2005,900
CountryUSUSUSUS
Founded2,0172,0232,0212,024
Agent Typeassistantagentcopilotagent
Model Stack
quillbot-paraphraser
gpt-5
claude-sonnet-4.6
gpt-5
llama-4
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
claude-sonnet-4.6
gpt-5
Docs
Open Source
Demo
Websitequillbot.comcrewai.comgithub.comdevin.ai

Score Factor Breakdown

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