Directory

Compare Agents

Start Over3/5 selected
Claude Code67
Grammarly62
OpenAI Codex CLI70
Market67
Trust19
Trend51
Votes98%
3,800
Watch
7,800
Votes
620.0k
Views
Market62
Trust19
Trend50
Votes95%
380
Watch
800
Votes
70.0k
Views
Market70
Trust24
Trend51
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views

Side-by-Side Comparison

FeatureClaude CodeGrammarlyOpenAI Codex CLI
Verification
Reviewed
Reviewed
Reviewed
Pricingpaidfreemiumusage based
Deploymentapibrowser extensionapi
Review LevelReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimed
Market Score676270
Trust Score191924
Trend Score515051
Watchers3,8003802,900
Page Views62000170000540000
Upvotes7,8008006,200
CountryUSUSUS
Founded2,0242,0092,025
Agent Typeagentassistantagent
Model Stack
claude-opus-4.6
claude-sonnet-4.6
grammarly-llm
gpt-4o
gpt-5
gpt-5-codex
o3
Docs
Open Source
Demo
Websiteclaude.aigrammarly.comopenai.com

Score Factor Breakdown

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