Directory

Compare Agents

Grammarly62
AgentGuide9
GitHub Copilot70
Continue.dev15
OpenAI Codex CLI70
Market62
Trust19
Trend63
Votes95%
380
Watch
800
Votes
70.0k
Views
Market9
Trust13
Trend67
Votes50%
0
Watch
0
Votes
0
Views
Market70
Trust29
Trend68
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market15
Trust24
Trend57
Votes50%
0
Watch
0
Votes
0
Views
Market70
Trust24
Trend50
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views

Side-by-Side Comparison

FeatureGrammarlyAgentGuideGitHub CopilotContinue.devOpenAI Codex CLI
Verification
Reviewed
Listed
Reviewed
Reviewed
Reviewed
Pricingfreemiumfreemiumpaidopen sourceusage based
Deploymentbrowser extensionsdkbrowser extensionbrowser extensionapi
Review LevelReviewedListedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimedunclaimed
Market Score629701570
Trust Score1913292424
Trend Score6367685750
Watchers38007,10002,900
Page Views70000019000010540000
Upvotes800014,20006,200
CountryUSUSUSUS
Founded2,0092,0212,0232,025
Agent Typeassistantagentcopilotcopilotagent
Model Stack
grammarly-llm
gpt-4o
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
claude-sonnet-4.6
gpt-5
llama-4
gpt-5
gpt-5-codex
o3
Docs
Open Source
Demo
Websitegrammarly.comgithub.comgithub.comcontinue.devopenai.com

Score Factor Breakdown

Factor (weight)GrammarlyAgentGuideGitHub CopilotContinue.devOpenAI Codex CLI
Trust Score (25%)
19%
13%
29%
24%
24%
Watchers (20%)
76%
0%
100%
0%
100%
Net Votes (20%)
100%
0%
100%
0%
100%
Page Views (15%)
100%
0%
100%
0%
100%
Verification (10%)
13%
0%
25%
13%
13%
Completeness (10%)
55%
55%
55%
80%
80%