Directory

Compare Agents

Start Over4/5 selected
Claude Code67
GitHub Copilot70
Grammarly62
OpenAI Codex CLI70
Market67
Trust19
Trend51
Votes98%
3,800
Watch
7,800
Votes
620.0k
Views
Market70
Trust29
Trend19
Votes97%
7,100
Watch
14,200
Votes
1900.0k
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 CodeGitHub CopilotGrammarlyOpenAI Codex CLI
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingpaidpaidfreemiumusage based
Deploymentapibrowser extensionbrowser extensionapi
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score67706270
Trust Score19291924
Trend Score51195051
Watchers3,8007,1003802,900
Page Views620001190000170000540000
Upvotes7,80014,2008006,200
CountryUSUSUSUS
Founded2,0242,0212,0092,025
Agent Typeagentcopilotassistantagent
Model Stack
claude-opus-4.6
claude-sonnet-4.6
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
grammarly-llm
gpt-4o
gpt-5
gpt-5-codex
o3
Docs
Open Source
Demo
Websiteclaude.aigithub.comgrammarly.comopenai.com

Score Factor Breakdown

Factor (weight)Claude CodeGitHub CopilotGrammarlyOpenAI Codex CLI
Trust Score (25%)
19%
29%
19%
24%
Watchers (20%)
100%
100%
76%
100%
Net Votes (20%)
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
Verification (10%)
13%
25%
13%
13%
Completeness (10%)
55%
55%
55%
80%