Products with operator context.

Two in-house tools shaped by daily work: one for Mac productivity, one for support teams running Zalo and Messenger.

Product lines2 StatusBeta

01 · Productivity · Mac Strata Mac-native task manager plus Inline Enhance. Select text in any app, press Cmd+Option+E, and rewrite with your own AI keys.macOS 15+Local-firstBYOK Free task manager · Pro $4.99/mo
02 · Customer service · SaaS kChannel Vietnamese support inbox for Zalo OA, Messenger, email, and live chat. AI suggests replies and turns team patterns into coaching signals.Zalo OAMessengerTeam scoring Demo-led SaaS · Q2 2026 beta

Services · TP.HCM

Hire a team, not a vendor.

Four ways we plug into your business — pick one or stack.

Active clients27 Avg. rating4.9★

01 · Operations Virtual Employee Trained operator runs your tools full-time, on retainer. Most booked
02 · Design Website Design Editorial, conversion-focused builds on Shopify or Webflow. From 3 weeks
03 · Engineering Custom App Builder Internal tools, automations, AI-assisted MVPs — shipped fast. From 6 weeks
04 · Advisory AI Consulting Strategy and audits for teams adopting LLMs — no buzzwords. Hourly

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— Contact · § 08 / FooterAccepting new projects· Q2 · 2026

Mỗi kênh có cửa sổ trả lời riêng — đo bằng giờ làm việc ICT, không phải "< 24h" cho có.

Replies, weekdaysKelly · Kacher's AI Assistant

Email · 01

Kelly + studio · briefs, RFQs, contracts

1 – 3 hrsICT working

Zalo · 02

Kelly · Tiếng Việt, voice notes

~ 30 minweekday

Phone · 03

Studio line · for fires only

Live · same day09 – 18 ICT

Calendar · 04

Kelly · 30-min, no slides

Same week3 slots / day

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