You've priced risk on every position in your book. You haven't priced the risk in your cognitive output. Lucid gives you a continuous cognitive score so you can optimize your performance — no wearable, just your laptop mic.
No credit card. 30-day trial. Full data export from day one.
Peer-reviewed. Double-blind validated. The quant case for vocal biomarkers.
When cognitive load is elevated, cortisol is spiking, or psychological capital is depleted, your autonomic nervous system alters vocal cord vibration patterns. Micro-shifts in fundamental frequency, jitter, shimmer, and spectral flux. These signals are involuntary — they cannot be gamed, front-run, or suppressed. Your voice is a real-time data feed from your cognitive performance layer.
The research base spans decades. What's new is the execution layer: a 244M-parameter transformer model trained on 35,000 subjects that reads these signals from 25 seconds of natural speech. In clinical testing, it generated a 6.7-minute lead signal on stress events with 84.7% accuracy. In any other market context, you'd pay substantially for that kind of lead time.
Chronic cognitive stress isn't just a performance drag — it's a long-horizon liability. Population data shows anxiety and depression are associated with 7.9 years of reduced life expectancy. That's the ultimate compounding loss. Voice biomarkers are involuntary — they bypass the behavioral finance bias that causes high performers to systematically underreport their own stress. The signal is there in every call, every meeting, every earnings review. Lucid extracts it continuously.
Studies show high-performers working under chronic psychological stress make 33% more decision errors. A McKinsey analysis found executives operating at peak mental performance generate 2.4x more value. The cognitive edge is real, it's measurable, and it was the last unmonitored variable in the stack.
Not a mood survey. Not a self-assessment with obvious self-report bias. A Cognitive Alpha Score derived from 20+ involuntary vocal biomarkers — updated with every voice session. Real data. Quantified. Yours.
Updated with every conversation. No manual input required.
Six acoustic signal categories. Every session decoded into Cognitive Performance Metrics (CPMs) your physician's annual screening doesn't capture.
Three steps. Zero behavioral change after setup. Full data from day one.
The 244M-parameter model validated on 14,898 subjects runs on your Mac's Neural Engine — fully local, zero cloud dependency. Your cognitive data stays off any external server. No information leakage.
During your normal calls and meetings, Lucid passively extracts 20+ acoustic features and runs inference locally in real time. No behavioral change required. No self-report bias. Zero additional time cost to generate the signal.
Within days, you have a continuous cognitive performance baseline — stress load, readiness, mood index, and degradation risk signals. Export to CSV or JSON. Access via REST API. Integrate into your personal analytics stack. The data is yours.
One deal closed at full cognitive capacity vs. one deal fumbled in a degraded state could represent 10,000x the monthly cost of Lucid. The research was funded. The model completed clinical validation. $14.99/month to quantify the asset running every trade, every meeting, every decision. The asymmetry is obvious. The question is execution. One decision made at full cognitive capacity versus 60% capacity can generate multiples on this subscription's annual cost. The ROI calculation isn't complicated.
| Feature | Lucid | Mood Journals | Therapist |
|---|---|---|---|
| Passive — zero daily effort | ✓ | ✕ | ✕ |
| Objective biomarkers | ✓ | ✕ | ✕ |
| Clinically validated AI | ✓ | ✕ | ● |
| Continuous monitoring | ✓ | ✕ | ✕ |
| Correlates with wearables | ✓ | ✕ | ✕ |
| Raw data export & API | ✓ | ✕ | ✕ |
| 100% on-device / private | ✓ | ✕ | ✓ |
| Human clinical insight & empathy | ✕ | ✕ | ✓ |
| Under $15/month | ✓ | ✓ | ✕ |
| Detects what you can't self-report | ✓ | ✕ | ● |
Continuous cognitive performance monitoring. The return on $14.99/month is asymmetric.
No card required. Cancel anytime. Full data ownership. Local processing. No external exposure.
Every data point on this page is sourced from published, verifiable clinical research. The citations are available for due diligence.
The highest-performing organizations treat cognitive performance like any other asset — they instrument it, they baseline it, and they manage risk against it.
Track player mood and mental readiness weekly as part of standard athlete monitoring systems.
Reduced injury rates by 22% after integrating mental readiness monitoring into their performance program.
Five-time NFL All-Pro DeAndre Hopkins and Olympic athlete Colleen Quigley back voice-based AI performance tracking through Sonde Health's advisory board.
Elite athletes run this protocol to extend career longevity and maintain peak output. Lucid deploys the same cognitive performance monitoring on your Mac — without the institutional overhead.
Mac desktop application. The 244M-parameter model requires local compute — it runs on your Mac's Neural Engine for local inference. Sending voice to a cloud server would be both a privacy risk and a latency issue. Local is the only architecture that works here at this model size.
No. $14.99/month. You own the data, you control the output, and no insurer has visibility into your cognitive performance metrics. Worth discussing with your accountant whether this qualifies as a professional development expense.
No. Monitoring tool, not intervention. The analogy: Lucid is the Bloomberg terminal, not the trader. It provides real-time data. You decide how to act on it — whether that's adjusting your schedule, seeking clinical support, or simply tracking trends over time.
Potentially — consult your accountant. If this is used to maintain peak professional performance, there's a reasonable case for professional development categorization. Many high-performance professionals in finance, consulting, and executive roles are expensing similar cognitive performance tools.
Two conditions resolved: Apple's Neural Engine crossed the compute threshold for 244M-parameter local inference, and the Kintsugi DAM model completed a 14,898-subject double-blind clinical trial (Annals of Family Medicine). The technology and the clinical validation arrived simultaneously. That convergence created this opportunity.
Benchmark: PHQ-9 accuracy is 61-73% administered once annually. Lucid's model is 84.7% and runs continuously. Frequency matters more than point-in-time accuracy — a 71.3% signal sampled 365 times per year has entirely different statistical properties than a 71.3% snapshot administered once. The information ratio is dramatically different.
Wellness tool, Class I classification — same category as Oura, Whoop, and continuous glucose monitors. The underlying model is clinically validated through peer-reviewed research, not a company's internal study. We provide cognitive performance data for monitoring purposes, not clinical diagnoses.
Track daily cognitive performance baselines. Identify conditions that impair decision quality. Detect degradation risk before it affects output. Export to CSV, JSON, or REST API for integration into custom analytics. Correlate with sleep, exercise, nutrition, and market activity. The data is yours — full access, full control.
Not a substitute — monitoring tool, not intervention. But cognitive performance data is independently valuable even without clinical context. The information alone generates edge.
Nowhere external. Local inference only — the model runs on your Mac's Neural Engine. Voice is processed on-device and never transmitted. Only numerical output scores are stored locally. Lucid operates fully air-gapped. Your cognitive performance data has zero external exposure.
No referral. No institutional approval. No waiting 9.8 years for a system that wasn't built for your use case. The model is validated. The data is accessible. The cognitive performance data you've been running without a readout is finally quantifiable.
30-day trial. Full data access from day one. No card required. The asymmetric bet is clear.