A Multinational Technology-Sharing Community — non-profit.
Experts currently working at leading corporations in the US, China, South Korea, Singapore, Australia, Thailand, the Philippines and Vietnam.
Helping Vietnam's small businesses adopt AI, technology and modern systems — free or at minimal cost — on the way to fully autonomous Agentic AI systems.
Free websites, CRM, automation & AI, ERP, mobile apps, training and mentoring.
Only systems that already run in real businesses — implemented in weeks, with results you can see early.
The destination for every member business: a fully autonomous system run by Agentic AI.
Articles, stories and hands-on knowledge about AI, business systems and how leading corporations operate — written for decision makers.
Community base: 76 Tam Dao Dien Hong Ward, Ho Chi Minh City
Email: contact@rethinkstack.com
A Multinational Technology-Sharing Community
Technology and AI built to big-corporation standards
— free for Vietnam's small businesses
Experts from world-leading corporations share proven systems — and walk with you to the destination: a fully autonomous system run by Agentic AI.
Join the CommunityRethinkStack is a non-profit community in Ho Chi Minh City. Members working at leading corporations in eight countries share with Vietnam's small businesses the systems that already run in real companies — CRM, automation, ERP, mobile apps — along with processes, data, marketing and infrastructure. Businesses that join get a free website.
The destination is Agentic AI: a fully autonomous system developed from your own ideas — for any industry and any size, free or at minimal cost.
WHO IT IS FOR
You can see AI changing how businesses run and you don't want yours left behind. But between countless tools and sales pitches, you don't know what the first step is. The community helps you pick the right starting point for your problem, then move step by step towards a fully autonomous system run by Agentic AI.
You want to know how multinational corporations apply new technology and AI — and learn it directly from the people working there. Community members act as mentors, share what already runs in real businesses and stay with you while you apply it to your own.
No technical background needed. Any industry, any business size.
RethinkStack grew out of a simple wish: people working at the world's leading corporations wanted to give back, so Vietnam's small businesses can access technology, AI and international working standards — without paying corporate prices.
We work alongside you on systems, processes, data, marketing and infrastructure — towards the destination of Agentic AI: a system that runs itself while people supervise and decide.
AGENTIC AI IN DAILY OPERATIONS
The work that repeats every day — customer follow-up, online bookings and orders, quotations, invoices, collections, bank reconciliation, warehouse, inventory and supply chain — can be carried out by AI agents from start to finish. People set the rules, approve exceptions and supervise. These are only a few examples; the applications are endless.
Agents send emails, Zalo and WhatsApp messages on a schedule: chasing unanswered quotations, thanking customers after a purchase, checking in with customers who have not ordered in a while. Messages are personalised from each customer’s CRM history; when a customer replies, the agent carries on the conversation or hands it to the account owner.
Agents read product documents, policies, stock levels and order history to answer customers on the website, Zalo, Messenger and WhatsApp — at any hour. Questions outside their scope go straight to a person, with a summary attached.
From a customer request, the agent checks the price list, customer-group discounts, stock and lead times, builds the quotation in the company template and sends it. Quotations above a value threshold go to an approver first.
Once the customer accepts the quotation, the agent creates the order in the ERP, reserves stock, schedules delivery, confirms with the customer and keeps the status updated until delivery is complete.
When an order is delivered, the agent issues the e-invoice, sends it to the customer and records the receivable in the accounting system — nobody re-types the data.
Agents track the due date of every invoice, send escalating reminders by email, Zalo and WhatsApp, log each customer’s promise to pay and flag to accounting the accounts that need a person.
Agents pull bank statements and transactions, match them against invoices and receivables, post the matched entries and surface only the differences for people to resolve — fully autonomously.
Agents coordinate receiving, dispatch and transfers from the orders: they create pick lists, suggest storage locations, print QR labels, match every scan against the documents and flag discrepancies the moment they appear.
Agents track stock in real time across every warehouse, forecast demand per SKU, flag items running low or sitting too long, and propose replenishment or transfers between warehouses on their own.
Agents raise purchase orders from stock thresholds and each supplier’s lead time, track production, shipping and customs clearance, flag bottlenecks and update arrival dates for sales and customers.
A booking page on your website and mobile app for spas, salons, clinics, dental practices, restaurants, hotels, training centres, repair services and more. Agents take the booking, check staff and room availability, confirm by Zalo, SMS or email, send reminders before the appointment, handle changes and cancellations, and collect deposits.
An e-commerce website for retail, fashion, cosmetics, food, furniture, materials or B2B distribution. Agents receive orders and pre-orders, confirm payment, deduct stock, create shipments with the delivery carrier, keep customers updated and handle returns according to your policy.
Agentic AI is not limited to the examples above. Tell us your problem or idea — the community helps develop AI agents tailored to your industry and the size of your business.
Share your ideaSEE A REAL SYSTEM RUNNING
Not slides. You see a system that runs every day at an industry-leading company: the CRM, autonomous workflows, an Agentic AI deployment and AI agents at work in accounting, sales, marketing, operations, warehouse management, logistics and the supply chain.
Choose a format
Online · 30 minutes
On Google Meet, from anywhere.
In person at the RethinkStack office
76 Tam Dao, Dien Hong Ward, Ho Chi Minh City
Free, no obligation.
See Agentic AI examplesBusiness owners join to learn from people who have done it, get guided implementation of proven systems and a free website. Your problem does not have to match any example — AI is developed from your ideas, for your industry and size. The first 45-minute conversation carries no obligation.
Join nowMembers currently work at leading corporations in eight countries — the United States, China, South Korea, the Philippines, Singapore, Thailand, Australia and Vietnam — across AI, data, cloud, enterprise software and e-commerce.
Working at an international corporation and want to give back? The community matches you with a business that fits your strengths and the time you have.
