Directory

Compare Agents

Start Over4/5 selected
OpenAI Codex CLI70
Augment Code67
Grammarly62
Grok67
Market70
Trust24
Trend50
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market67
Trust19
Trend52
Votes98%
2,200
Watch
4,800
Votes
390.0k
Views
Market62
Trust19
Trend63
Votes95%
380
Watch
800
Votes
70.0k
Views
Market67
Trust19
Trend61
Votes96%
3,900
Watch
8,100
Votes
980.0k
Views

Side-by-Side Comparison

FeatureOpenAI Codex CLIAugment CodeGrammarlyGrok
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingusage basedpaidfreemiumfreemium
Deploymentapibrowser extensionbrowser extensionweb app
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70676267
Trust Score24191919
Trend Score50526361
Watchers2,9002,2003803,900
Page Views54000039000070000980000
Upvotes6,2004,8008008,100
CountryUSUSUSUS
Founded2,0252,0232,0092,023
Agent Typeagentagentassistantassistant
Model Stack
gpt-5
gpt-5-codex
o3
claude-4-5-opus
claude-4-5-sonnet
gpt-5
grammarly-llm
gpt-4o
grok-4
grok-3
grok-2
Docs
Open Source
Demo
Websiteopenai.comaugmentcode.comgrammarly.comgrok.com

Score Factor Breakdown

Factor (weight)OpenAI Codex CLIAugment CodeGrammarlyGrok
Trust Score (25%)
24%
19%
19%
19%
Watchers (20%)
100%
100%
76%
100%
Net Votes (20%)
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
Verification (10%)
13%
13%
13%
13%
Completeness (10%)
80%
55%
55%
55%