Hazuki — Japanese UGC for App & AI Brands

Tokyo-based creator producing native Japanese demos, testimonials and short-form ads for brands selling into Japan. Scripted, filmed and edited in-house.

Currently on retainer with two app brands, producing four videos a day — around 120 a month — across TikTok, Instagram, YouTube, and Facebook. Creator partner in the Earn with Picsart program since September 2026.

Categories AI tools & SaaS · mobile apps · language learning · photo & video apps
Formats face-to-camera testimonial · problem/solution · screen-record demo · voiceover B-roll · ASMR/unboxing
Languages English · Japanese (native)
Turnaround 3–5 days per video · batch delivery for volume
Posting deliver-only, or publish from my own accounts (priced separately)

📍 Tokyo, Japan · ✉️ [email protected] · Available to start now


Track record

Videos produced 200+ across five app and AI brands
Total publications 700+ across TikTok, Instagram, YouTube, and Facebook
Longest running retainer 3rd month · 70+ consecutive days of twice-daily publishing, zero missed days
Current output 4 videos/day across two concurrent retainers
Brand programs ElevenLabs · Picsart · Praktika · FacePlay · PicPet
Client retention both retainers renewed and still active
Delivery drafts submitted for review before publishing
Reporting per-post analytics delivered where the client requires it

I produce ad creative, not audience reach. If you need someone with a large personal following, I'm not the fit. If you need a steady volume of on-brief, ad-ready video your media buying team can test — that's what I do.


Client Work

AI Voice Platform — ElevenLabs

35+ short-form videos across two platforms. Face-to-camera and screen-demo formats explaining voice cloning and dubbing to a Japanese audience. Worked from client scripts and reference examples, with drafts submitted before publishing.

https://www.tiktok.com/embed/v2/7681020918583463176

https://www.tiktok.com/embed/v2/7680210292906675477


AI Language Learning App — ongoing retainer, 3rd month

Two videos per day published across four platforms on brand-owned accounts. 140 videos and 560 publications to date, with no missed days. Continuous hook testing built into the production cycle.

https://www.youtube.com/shorts/mg5PAQ7xF00

https://www.youtube.com/shorts/aLcgDbtFNJE


AI Photo & Video App — ongoing retainer