Directory

Compare Agents

Start Over4/5 selected
OpenAI Codex CLI70
Augment Code67
QuillBot12
Microsoft Copilot70
Market70
Trust24
Trend51
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market67
Trust19
Trend54
Votes98%
2,200
Watch
4,800
Votes
390.0k
Views
Market12
Trust19
Trend60
Votes50%
0
Watch
0
Votes
0
Views
Market70
Trust29
Trend25
Votes96%
3,500
Watch
7,200
Votes
850.0k
Views

Side-by-Side Comparison

FeatureOpenAI Codex CLIAugment CodeQuillBotMicrosoft Copilot
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingusage basedpaidfreemiumfreemium
Deploymentapibrowser extensionweb appweb app
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70671270
Trust Score24191929
Trend Score51546025
Watchers2,9002,20003,500
Page Views5400003900000850000
Upvotes6,2004,80007,200
CountryUSUSUSUS
Founded2,0252,0232,0172,023
Agent Typeagentagentassistantcopilot
Model Stack
gpt-5
gpt-5-codex
o3
claude-4-5-opus
claude-4-5-sonnet
gpt-5
quillbot-paraphraser
gpt-5
gpt-5
gpt-4o
Docs
Open Source
Demo
Websiteopenai.comaugmentcode.comquillbot.comcopilot.microsoft.com

Score Factor Breakdown

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