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Compare Agents

Claude Code67
GitHub Copilot70
Augment Code67
OpenAI Codex CLI70
Grammarly62

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Voice Agents

Showing 7 agents in this category for fair comparison.

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Market67
Trust19
Trend56
Votes98%
3,800
Watch
7,800
Votes
620.0k
Views
Market70
Trust29
Trend65
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market67
Trust19
Trend55
Votes98%
2,200
Watch
4,800
Votes
390.0k
Views
Market70
Trust24
Trend56
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market62
Trust19
Trend57
Votes95%
380
Watch
800
Votes
70.0k
Views

Side-by-Side Comparison

FeatureClaude CodeGitHub CopilotAugment CodeOpenAI Codex CLIGrammarly
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Reviewed
Pricingpaidpaidpaidusage basedfreemium
Deploymentapibrowser extensionbrowser extensionapibrowser extension
Review LevelReviewedReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimedunclaimed
Market Score6770677062
Trust Score1929192419
Trend Score5665555657
Watchers3,8007,1002,2002,900380
Page Views620001190000139000054000070000
Upvotes7,80014,2004,8006,200800
CountryUSUSUSUSUS
Founded2,0242,0212,0232,0252,009
Agent Typeagentcopilotagentagentassistant
Model Stack
claude-opus-4.6
claude-sonnet-4.6
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
claude-4-5-opus
claude-4-5-sonnet
gpt-5
gpt-5
gpt-5-codex
o3
grammarly-llm
gpt-4o
Docs
Open Source
Demo
Websiteclaude.aigithub.comaugmentcode.comopenai.comgrammarly.com

Score Factor Breakdown

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