LinkedIn Sales Navigator
The premier B2B sales intelligence platform leveraging the world's largest professional network for precision targeting.
The world's largest personality platform for adaptive communication and sales intelligence.
Crystal (Crystal Knows) is a sophisticated AI-driven psychometric engine that leverages natural language processing (NLP) and proprietary algorithms to predict personality types via the DISC framework. By analyzing publicly available data—primarily from LinkedIn, professional bios, and written content—the platform constructs a behavioral profile for prospects, colleagues, and candidates. In the 2026 landscape, Crystal has evolved from a simple Chrome extension into a comprehensive Adaptive Communication Layer that sits atop CRMs like Salesforce and HubSpot. It provides real-time coaching for verbal and written communication, suggesting specific phrases, tone adjustments, and negotiation tactics tailored to the recipient's psychological triggers. Its technical architecture utilizes deep learning models trained on millions of text samples to detect linguistic markers associated with Dominance, Influence, Steadiness, and Conscientiousness. For enterprise clients, Crystal offers enrichment APIs that allow data teams to bake personality-driven insights directly into internal lead-scoring models and automated outreach sequences, ensuring that human-to-human interactions are scientifically optimized for trust and conversion.
A real-time text analysis engine that suggests modifications to email drafts based on the recipient's DISC profile.
The premier B2B sales intelligence platform leveraging the world's largest professional network for precision targeting.
AI-Powered B2B Prospecting & Hyper-Personalized Outreach for Modern Sales Teams.
Autonomous Conversational AI for Real-Time B2B Lead Conversion
AI-Driven Lead Hygiene and Intent-Based Filtering for High-Velocity Sales Teams.
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Aggregated personality mapping of an entire team to identify communication gaps and cultural alignment.
RESTful API that returns behavioral traits and communication advice for any validated LinkedIn URL or email address.
A comparative interface that plots the user against a prospect to visualize friction points.
Automated generation of 1-page briefings for calendar invites, identifying the likely dynamic between all participants.
Scenario-based advice for negotiation, discovery calls, and closing based on psychological profiles.
Compares candidate DISC results against the existing team's profile for culture-add assessment.
SDRs using the same generic script for very different personality types, leading to low response rates.
Registry Updated:2/7/2026
Send through Outreach integration for tracking.
Managers struggling to deliver critical feedback to sensitive employees without demotivating them.
Closing a deal with four different decision-makers who have conflicting communication styles.