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Start Over4/5 selected
Writesonic12
OpenAI Codex CLI70
Perplexity AI70
Windsurf70
Market12
Trust19
Trend50
Votes50%
0
Watch
0
Votes
0
Views
Market70
Trust24
Trend40
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market70
Trust29
Trend14
Votes98%
4,600
Watch
9,200
Votes
1200.0k
Views
Market70
Trust24
Trend42
Votes97%
2,400
Watch
5,000
Votes
560.0k
Views

Side-by-Side Comparison

FeatureWritesonicOpenAI Codex CLIPerplexity AIWindsurf
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumusage basedfreemiumfreemium
Deploymentweb appapiweb appbrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score12707070
Trust Score19242924
Trend Score50401442
Watchers02,9004,6002,400
Page Views05400001200000560001
Upvotes06,2009,2005,000
CountryUSUSUSUS
Founded2,0202,0252,0222,021
Agent Typeassistantagentassistantcopilot
Model Stack
gpt-5
claude-sonnet-4.6
gemini-2.5-pro
gpt-5
gpt-5-codex
o3
sonar-pro
sonar-huge
gpt-5
claude-sonnet-4.6
gpt-5
gemini-2.5-pro
Docs
Open Source
Demo
Websitewritesonic.comopenai.comperplexity.aiwindsurf.com

Score Factor Breakdown

Factor (weight)WritesonicOpenAI Codex CLIPerplexity AIWindsurf
Trust Score (25%)
19%
24%
29%
24%
Watchers (20%)
0%
100%
100%
100%
Net Votes (20%)
0%
100%
100%
100%
Page Views (15%)
0%
100%
100%
100%
Verification (10%)
13%
13%
25%
13%
Completeness (10%)
55%
80%
55%
80%