Directory

Compare Agents

OpenAI Codex CLI70
Replika63
GitHub Copilot70
Claude Code67
Perplexity AI70
Market70
Trust24
Trend40
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market63
Trust13
Trend56
Votes96%
950
Watch
2,000
Votes
210.0k
Views
Market70
Trust29
Trend20
Votes97%
7,100
Watch
14,200
Votes
1900.0k
Views
Market67
Trust19
Trend37
Votes98%
3,800
Watch
7,800
Votes
620.0k
Views
Market70
Trust29
Trend14
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views

Side-by-Side Comparison

FeatureOpenAI Codex CLIReplikaGitHub CopilotClaude CodePerplexity AI
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Reviewed
Pricingusage basedfreemiumpaidpaidfreemium
Deploymentapiweb appbrowser extensionapiweb app
Review LevelReviewedReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimedunclaimed
Market Score7063706770
Trust Score2413291929
Trend Score4056203714
Watchers2,9009507,1003,8004,600
Page Views54000021000019000016200011200000
Upvotes6,2002,00014,2007,8009,200
CountryUSUSUSUSUS
Founded2,0252,0172,0212,0242,022
Agent Typeagentbotcopilotagentassistant
Model Stack
gpt-5
gpt-5-codex
o3
replika-llm
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
claude-opus-4.6
claude-sonnet-4.6
sonar-pro
sonar-huge
gpt-5
Docs
Open Source
Demo
Websiteopenai.comreplika.aigithub.comclaude.aiperplexity.ai

Score Factor Breakdown

Factor (weight)OpenAI Codex CLIReplikaGitHub CopilotClaude CodePerplexity AI
Trust Score (25%)
24%
13%
29%
19%
29%
Watchers (20%)
100%
100%
100%
100%
100%
Net Votes (20%)
100%
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
100%
Verification (10%)
13%
13%
25%
13%
25%
Completeness (10%)
80%
30%
55%
55%
55%