EvidenceOpen · Launch Video Breakdown: Hook, Pacing & Motion Design
Between rooms. On rounds. Walking the corridor outside an OR. Charting one-handed during a phone call. This is where clinical questions happen. Today we're launching Voice Mode. OpenEvidence is
Scene-by-scene timeline & spoken transcript
The Hook
Brand Identity Morph
“(No spoken dialogue — ambient digital chime and subtle synth tone)”
- On screen
- OpenEvidence®
- Camera
- Static front view centered on off-white background
- Motion
- Vector fill morph into a rotating segmented circle and blooming orange gradient sphere
Problem Agitation
Voice Query Input
“Hey OE, what's the latest on endovascular therapy for post-thrombotic syndrome?”
- On screen
- What's the latest on endovascular therapy for post-thrombotic syndrome?
- Camera
- Static framing with prompt bubble floating top-right of orb
- Motion
- Pop-in bubble transition, left-to-right animated sine wave path approaching the sphere
Product Reveal
Evidence-Backed Voice Answer
“The American College of Radiology recommends endovascular stenting as a useful treatment for moderate-to-severe post-thrombotic syndrome with...”
- On screen
- Practice Guideline The American College of Radiology recommends endovascular stenting as a useful treatment for moderate-to-severe post-thrombotic syndrome with iliofemoral or lower extremity disease and significant post-thrombotic changes, based on randomized data showing improved symptomatology and quality of life compared with medical treatment alone. American College of Radiology ACR Appropriateness Criteria® Lower Extremity Chronic Venous Disease. The biggest recent development is the C-TRACT trial, published in the NEJM in April 2026. This multicenter randomized trial found that adding iliac vein stenting to standard care in patients with moderate-to-severe post-thrombotic syndrome and iliac vein obstruction resulted in less severe disease and significantly better quality of life at six months, though with a higher bleeding risk. This is the largest randomized trial to date confirming benefit of endovascular therapy specifically for established post-thrombotic syndrome, aligning with the open vein hypothesis supported by a 2025 AHA scientific statement. THE NEW ENGLAND JOURNAL OF MEDICINE Severity of Post-Thrombotic Syndrome According to VCSS
- Camera
- Static wide view with dynamic waveform stretching across the screen
- Motion
- Waveform morphs into an ECG pulse line overlaying a layered clinical evidence citation sheet
Feature Teaser
Value Proposition
“(No spoken dialogue — gentle synth fade)”
- On screen
- Speak to the source.
- Camera
- Static centered lock
- Motion
- UI cards and waveform fade out; serif tagline fades in beneath the orb
Call to Action
Availability Announcement
“(No spoken dialogue — subtle lingering ambient chord)”
- On screen
- Voice Mode available now.
- Camera
- Static centered lock
- Motion
- Cross-fade text transition from tagline to availability CTA
Motion design primitives
Synthesizable in Remotion · key components of the ai-voice-assistant-reveal template.
FluidGradientOrb
Radial gradient sphere pulsating with organic noise distortion and scale modulation in response to speech
+ Code construction recipe
Use CSS radial-gradient or Three.js sphere with Perlin noise vertex displacement driven by audio volume interpolation.
EcgWaveformPath
Dynamic SVG stroke expanding horizontally from smooth sine wave to medical ECG spikes
+ Code construction recipe
Animate an SVG path d-attribute with strokeDashoffset and strokeDasharray using Remotion interpolate over frame progression.
EvidenceCardOverlay
Clean scientific paper and chart modal sliding upward with subtle opacity ramp behind the main interactive orb
+ Code construction recipe
Wrap citation markdown and chart component in an absolute positioned div, apply spring-based translateY and opacity.
Style DNA & aesthetic system
Visual aesthetic
Typography
Motion
Special effects
Pacing & rhythm
Conceptual story rhythm
- 1
Brand Awakening
Purpose. Establish brand credibility and introduce the voice interface metaphor
Execution. Logo mark transforms into an active orange orb
- 2
Voice Interaction
Purpose. Demonstrate the real-time natural language query flow
Execution. Speech input bubble paired with undulating audio waveform
- 3
Evidence Retrieval
Purpose. Prove verified medical grounding and accurate clinical citation
Execution. ECG wave pulses over real guideline texts and study bar charts
- 4
Resolution & CTA
Purpose. Deliver punchy tagline and launch confirmation
Execution. Smooth transition to centered core message and availability statement
Remix in Animatiq Studio
Master remix prompt · agent-ready
Sample remix
Objective
Launch an AI legal research voice assistant for trial lawyersHow the recipe adapts
Replace medical ECG waves with sharp digital soundwave bars; swap clinical guideline cards for supreme court case briefs and precedent citation tables; adapt tagline to 'Argue from the authority.'Remix blueprint · ai-voice-assistant-reveal
Scene durations (5 scenes, 25.5s)
Key Remotion components
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