Six channels.
One meeting. Every signal.
NEXUS analyses pre-recorded meetings and calls across voice, language, facial expression, body posture, eye gaze, and conversation dynamics simultaneously — delivering a structured behavioural report with timestamps in 15–20 minutes.
Transcription isn't analysis.
Every week, organisations record thousands of meetings, sales calls, and interviews. The recordings exist — but extracting value is slow and incomplete. Current tools transcribe what was said. They ignore everything the camera shows.
Transcripts miss non-verbal signals
A transcript tells you what was said. It tells you nothing about the hesitation before the answer, the vocal stress spike, or the body that pulled back when pricing came up.
Single-channel tools give incomplete pictures
Even the best sentiment tools work on text alone. Real human communication is cross-channel — the words, the voice, the face, and the body rarely all say the same thing at once.
Manual review doesn't scale
A trained analyst could spot everything NEXUS detects — but watching every recording at 1× speed is not a business process. NEXUS processes a 30-minute recording in 15–20 minutes.
No memory across sessions
Tools that process one recording at a time cannot show you that the same client is disengaging more in each successive meeting — a pattern only visible across sessions, not within them.
Six channels. Analysed in parallel.
Voice Analysis
Vocal stress, pitch patterns, speaking speed, energy levels, tone changes, filler words, and pauses. Each speaker's personal baseline is established from their own voice — deviations from self, not arbitrary standards.
Language Analysis
Sentiment, persuasion patterns, objections, commitments, decisions, and key terms. Identifies what was promised, what was challenged, and how language patterns shifted across the session.
Facial Expression
Frame-by-frame video processing with three separate analysis layers running in parallel: micro-expression recognition, body posture tracking, and gaze pattern analysis.
Body Language
Posture shifts, hand movements, and physical engagement indicators. Participants are tracked across the full session even when they change position or briefly leave the camera view.
Eye Contact + Gaze
Gaze direction, eye contact duration, and attention patterns. Identifies where participants are looking during key moments — toward camera, away, or downward — and what that signals at each timestamp.
Conversation Dynamics
Talk ratios, interruption counts, turn-taking latencies, topic dominance, and balance. Maps the power and engagement dynamics between all participants across the full session.
How a recording becomes a report.
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01Agent 01 · Voice
Voice Analysis Agent
Processes the audio track in 2-second windows. Measures vocal stress, pitch variance, speaking speed, energy levels, filler word frequency, and pause patterns. Establishes a personal baseline for each speaker in the first two minutes so all deviations are measured against that speaker's own normal.
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02Agent 02 · Language
Language Analysis Agent
Works from the full transcript. Tracks sentiment trajectories, persuasion techniques, objection language, commitment statements, and explicit decisions. Identifies how language patterns evolve from the opening to the close of the session.
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03Agent 03 · Visual
Visual Analysis Agent
Processes the video stream frame by frame with three sub-layers running in parallel: facial expression recognition, body posture analysis, and gaze tracking. Maintains speaker identity across position changes and camera re-entries throughout the session.
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04Agent 04 · Conversation
Conversation Dynamics Agent
Maps interaction patterns between all speakers: talk ratios, interruption counts, response latencies, and topic dominance. Identifies whether rapport or tension characterises the session and flags the moments where the dynamic shifted.
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05Agent 05 · Fusion
Fusion + Reporting Agent
Brings all four streams together and looks for cross-channel disagreements — the verbal agreement paired with visual withdrawal, the calm voice contradicted by elevated facial stress. Generates the final structured report tailored to the selected meeting type: sales call, job interview, or recurring client meeting.
A report that shows you what happened.
Watch the recording. See what we saw.
The original video plays with a live sidebar showing behavioural indicators at each moment. Indicators appear and disappear as the video plays. A timeline bar marks key events so you can scan the full session visually and jump to any moment instantly — no more watching 60 minutes to find the three moments that matter.
Cross-channel insights in plain language.
A written analysis that prioritises what matters most. Key facts and commitments are listed first. Each participant gets a synthesised behavioural profile combining all six channels. Cross-channel insights describe exactly where verbal and non-verbal signals disagreed — with the timestamp to prove it. Recommendations close the report, each with a reason and a priority level.
Speaker Profiles
Every participant receives a behavioural profile card summarising their engagement level, stress patterns, and notable moments — described in plain language, not numbers or charts. Built from all six channels, not just what they said.
Searchable Transcript
Full transcript with speaker labels, timestamps, and sentiment indicators. Search by keyword or filter by speaker. Click any segment to jump to that exact point in the interactive video player.
Cross-Session Intelligence
Participants are recognised across recordings. If the same person appears in multiple meetings, their behavioural observations accumulate over time — enabling trend analysis and longitudinal comparison that single-recording tools cannot provide.
Recommendations + Actions
Each report closes with specific follow-up actions, each with a reason and a priority level. Grounded in exactly what was detected at exactly which moment — not generic advice based on keyword counts.
Built for teams that need the full picture.
Sales & Revenue Teams
Understand how prospects actually react to pricing, demos, and value propositions. Identify the moments where verbal agreement masked visual hesitation — the unspoken objections transcript-only tools miss entirely. Get coaching insights grounded in observed behaviour so reps know exactly what to improve in their next call.
Client Success & Account Management
Track relationship health across recurring meetings by monitoring engagement trends and sentiment shifts over time. Detect early warning signs of disengagement before they surface as churn — a client who nods less, responds slower, or shows less enthusiasm across consecutive meetings tells a story the transcript alone will not.
HR & Recruiting
Assess candidate behaviour across interview questions with structured feedback that goes beyond interviewer recall. Compare how candidates respond under different types of pressure. Support fairer evaluation with consistent, objective observations for every candidate — reducing the influence of first impressions and interviewer bias.
Meeting Productivity & Leadership
Measure real engagement in long meetings rather than assuming presence equals participation. Identify exactly when and why participants disengage. Surface decisions and action items with owners and timestamps. Flag when meetings run longer than necessary because one or two voices dominate while others withdraw.
Ready to see what your meetings
actually contain?
This is a demo build. We can scope a production version for your sales team, HR function, or client success operation — let's talk through what the data would look like for your specific use case.
Book a 30-min discovery call → hello@gigafloptechlab.com