CVault vs General LLMs (ChatGPT)
Compare CVault vs building a custom LLM wrapper
Thinking of throwing resumes at the OpenAI API? Find out why raw LLMs struggle with structural consistency, hallucination, and candidate privacy.
Why General LLMs (ChatGPT) struggles: General LLMs are creative. In resume parsing, creativity is a bug. They hallucinate non-existent jobs, silently drop dates, and randomly break JSON schema.
Why technical teams prefer CVault
Guaranteed Schema Strictness
Our pipeline enforces absolute structural integrity. You will never receive a broken JSON string, a corrupted array, or a missing required field that crashes your application.
Zero Hallucination Tolerance
General LLMs 'guess' when confused. CVault uses specialized extraction pathways verified against the original text, ensuring no fake degrees or altered dates ever enter your database.
Strict Candidate Privacy
Sending PII to general commercial LLMs often violates data processing agreements processing. CVault offers isolated, memory-only parsing that respects global privacy laws.
Side-by-side comparison
Feature
CVault
General LLMs (ChatGPT)
Architecture & Speed
Primary Output Format
Clean JSON
Unpredictable String
API Architecture
Synchronous REST
Streaming REST
Resume Specialization
100% Dedicated
General Knowledge
AI & Intelligence
Advanced custom RAG system
Prompt dependent
Seniority & Gap Detection
Prompt dependent
Built-in Job Matching Score
Highly subjective
Hallucination Risk
Zero risk
High Risk
Security & Privacy
Memory-only Processing
Data Retention Policy
30-Day Auto Delete
30-Days (Enterprise APIs)
LLM Training on Customer Data
Never
Often Default
GDPR Compliant
Requires DPA
Pricing & Integration
Public Transparent Pricing
Base Monthly Cost
$10/mo
Per Token
Time to First Parse
< 2 minutes
Minutes to build prompt
Mandatory Sales Calls
Ready to integrate a true ATS parsing engine?