Coachsight Shared Stroke hero film

hero-shared-stroke.mp4, hero-shared-stroke-mobile.mp4 and their landscape/portrait WebP posters:
Fictional AI-generated adult athletes wearing the Coachsight Shared Stroke mark.
Animation: Seedance 2.5, Gemini Omni Flash 1.1 and Kling 3.0 through Higgsfield.
Selected 1080p takes finished at 4K with Topaz; other selected takes generated at 4K.
Reference branding edits: OpenAI image generation.
Landing-page training still: coachsight-sled-training.webp, encoded from approved Shared Stroke branded asset G01.png (1672 × 941). Generated imagery; fictional athlete wearing Coachsight apparel. No real team or athlete endorsement.
Base photographs: Nano Banana Pro, 4K tier.
Final edit: 21.75 seconds, 34 shots. Football, baseball, strength training, basketball, soccer and recovery.
Every football shot is separated, including the loop boundary.
No real athlete, team, league or organization endorsement is implied.
Neon re-shoot (2026-10-23): all 34 shots regenerated with the neon brand-kit CS mark (#D6FF45): each shot's first frame re-branded at 4K with Nano Banana Pro, then animated at native 4K with Gemini Omni Flash 1.1 through Higgsfield; desktop downsampled from the 4K master, mobile cropped from it; the training still edited with Nano Banana Pro; posters cut from the new first frame.

Archived concept footage and retained stock stills

The original concept film used the sources below. Retained stock stills, including athlete-wide.jpg, remain illustrative. No endorsement is implied.
All four source pages identify the clips under the Mixkit Stock Video Free License.
https://mixkit.co/license/#videoFree

Basketball player dribbling ball
https://mixkit.co/free-stock-video/basketball-player-dribbling-ball-744/

Woman training for basketball
https://mixkit.co/free-stock-video/woman-training-for-basketball-2291/

Tennis players at an outdoor court
https://mixkit.co/free-stock-video/tennis-players-at-an-outdoor-court-869/

Player dribbling in a one on one, in a soccer game
https://mixkit.co/free-stock-video/player-dribbling-in-a-one-on-one-in-a-soccer-43484/

Fonts: DM Sans, DM Serif Display, Barlow Condensed — Google Fonts, SIL Open Font License.