Directory

Compare Agents

Start Over4/5 selected
OpenAI Codex CLI70
Augment Code67
Claude Code67
Grammarly62
Market70
Trust24
Trend56
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market67
Trust19
Trend55
Votes98%
2,200
Watch
4,800
Votes
390.0k
Views
Market67
Trust19
Trend56
Votes98%
3,800
Watch
7,800
Votes
620.0k
Views
Market62
Trust19
Trend57
Votes95%
380
Watch
800
Votes
70.0k
Views

Side-by-Side Comparison

FeatureOpenAI Codex CLIAugment CodeClaude CodeGrammarly
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingusage basedpaidpaidfreemium
Deploymentapibrowser extensionapibrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70676762
Trust Score24191919
Trend Score56555657
Watchers2,9002,2003,800380
Page Views54000039000062000170000
Upvotes6,2004,8007,800800
CountryUSUSUSUS
Founded2,0252,0232,0242,009
Agent Typeagentagentagentassistant
Model Stack
gpt-5
gpt-5-codex
o3
claude-4-5-opus
claude-4-5-sonnet
gpt-5
claude-opus-4.6
claude-sonnet-4.6
grammarly-llm
gpt-4o
Docs
Open Source
Demo
Websiteopenai.comaugmentcode.comclaude.aigrammarly.com

Score Factor Breakdown

Factor (weight)OpenAI Codex CLIAugment CodeClaude CodeGrammarly
Trust Score (25%)
24%
19%
19%
19%
Watchers (20%)
100%
100%
100%
76%
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%