Directory

Compare Agents

Start Over4/5 selected
OpenAI Codex CLI70
HuggingChat70
Perplexity AI70
Claude Code67
Market70
Trust24
Trend52
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market70
Trust24
Trend57
Votes97%
980
Watch
2,100
Votes
220.0k
Views
Market70
Trust29
Trend27
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market67
Trust19
Trend51
Votes98%
3,800
Watch
7,800
Votes
620.0k
Views

Side-by-Side Comparison

FeatureOpenAI Codex CLIHuggingChatPerplexity AIClaude Code
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingusage basedfreefreemiumpaid
Deploymentapiweb appweb appapi
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score70707067
Trust Score24242919
Trend Score52572751
Watchers2,9009804,6003,800
Page Views5400002200001200000620001
Upvotes6,2002,1009,2007,800
CountryUSUSUSUS
Founded2,0252,0232,0222,024
Agent Typeagentassistantassistantagent
Model Stack
gpt-5
gpt-5-codex
o3
llama-4
deepseek-v3
mistral-large-3
sonar-pro
sonar-huge
gpt-5
claude-opus-4.6
claude-sonnet-4.6
Docs
Open Source
Demo
Websiteopenai.comhuggingface.coperplexity.aiclaude.ai

Score Factor Breakdown

Factor (weight)OpenAI Codex CLIHuggingChatPerplexity AIClaude Code
Trust Score (25%)
24%
24%
29%
19%
Watchers (20%)
100%
100%
100%
100%
Net Votes (20%)
100%
100%
100%
100%
Page Views (15%)
100%
100%
100%
100%
Verification (10%)
13%
13%
25%
13%
Completeness (10%)
80%
80%
55%
55%