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Start Over4/5 selected
Deepgram12
Grammarly62
OpenAI Codex CLI70
Augment Code67

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Voice Agents

Showing 6 agents in this category for fair comparison.

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Market12
Trust19
Trend51
Votes50%
0
Watch
0
Votes
0
Views
Market62
Trust19
Trend57
Votes95%
380
Watch
800
Votes
70.0k
Views
Market70
Trust24
Trend56
Votes98%
2,900
Watch
6,200
Votes
540.0k
Views
Market67
Trust19
Trend55
Votes98%
2,200
Watch
4,800
Votes
390.0k
Views

Side-by-Side Comparison

FeatureDeepgramGrammarlyOpenAI Codex CLIAugment Code
Verification
Reviewed
Reviewed
Reviewed
Reviewed
Pricingfreemiumfreemiumusage basedpaid
Deploymentapibrowser extensionapibrowser extension
Review LevelReviewedReviewedReviewedReviewed
Ownershipunclaimedunclaimedunclaimedunclaimed
Market Score12627067
Trust Score19192419
Trend Score51575655
Watchers03802,9002,200
Page Views070000540000390000
Upvotes08006,2004,800
CountryUSUSUSUS
Founded2,0152,0092,0252,023
Agent Typemodelassistantagentagent
Model Stack
nova-3
nova-2
aura-2
grammarly-llm
gpt-4o
gpt-5
gpt-5-codex
o3
claude-4-5-opus
claude-4-5-sonnet
gpt-5
Docs
Open Source
Demo
Websitedeepgram.comgrammarly.comopenai.comaugmentcode.com

Score Factor Breakdown

Factor (weight)DeepgramGrammarlyOpenAI Codex CLIAugment Code
Trust Score (25%)
19%
19%
24%
19%
Watchers (20%)
0%
76%
100%
100%
Net Votes (20%)
0%
100%
100%
100%
Page Views (15%)
0%
100%
100%
100%
Verification (10%)
13%
13%
13%
13%
Completeness (10%)
55%
55%
80%
55%