NEXUPIRA

NEXUPIRA gives small-business owners and teams AI teammates that draft customer replies and follow-ups and produce finance and admin files. Users review outgoing messages and receive work in formats such as Excel, Word, and PDF.

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Who it's for

Small-business owners who handle LINE, WhatsApp Business, or Telegram customer inquiries and want drafts they can review before sending.
Shop, studio, and trades teams that need help preparing quotes, follow-ups, and routine customer replies.
Small teams handling their own bookkeeping and administration that want spreadsheets, expense reports, meeting task lists, or daily briefings.

Not the right fit if…

Teams that need customer messages sent without human review: NEXUPIRA says every reply waits for approval before sending.
Teams that need to connect multiple messaging channels on the free trial: the trial connects one of LINE Official Account, WhatsApp Business, or Telegram.

How it fits your workflow

Choose a persona and task, or provide materials such as statements, photos, or documents. Docu, Nova, and Rex return outputs such as finance spreadsheets, meeting to-do lists, and PDF quotes.

For messaging workflows, connect a supported account and provide business material such as a price list or FAQ. Rex drafts replies and follow-ups for review; the user can edit and approve messages before sending. Work can also be scheduled to run daily, weekly, or monthly.

Pricing

Free: A free trial is available without a credit card and includes Docu, Nova, Rex, and 30 sign-up credits. It connects one of the three listed messaging channels; LINE drafting is capped at up to 10 replies per day from those credits, with no top-ups.

Free trial

Free; no credit card needed. Includes 30 credits at sign-up.

· Docu, Nova, and Rex
· Connect one of LINE Official Account, WhatsApp Business, or Telegram
· LINE drafts up to 10 replies per day from the sign-up credits; no top-ups

Pro

US$15 per month; includes 600 credits.

· Up to 1,000 drafts per day
· Follow-ups and other Pro extras
· Connect more messaging channels than the free trial; Discord is listed for Pro and Max

Max

US$100 per month; includes 4,000 credits.

· Everything in Pro
· Up to 5,000 drafts per day
· Includes Ren for HR management and Kai for new business

Enterprise

Custom; scoped with the customer per project.

· Workflow engine and event bus
· Bring your own AI models
· Own-cloud or VPC deployment is planned

Prices checked on Nov 3, 2026 from the vendor's site. They can change; confirm before you buy.

Key features

AI teammate personas: Docu specializes in finance and expenses, Nova in administration, and Rex in sales and customer service. The page also lists specialist personas for knowledge and training, projects and workflows, marketing and growth, HR management, and new business on paid plans.
Drafted customer replies and follow-ups: Rex drafts replies using a business's price list, FAQ, and selected documents. It can also prepare follow-ups in batches; users can tick, edit, and send drafts.
Document and spreadsheet generation: The platform can produce deliverables such as income-and-expense spreadsheets with formulas, expense reports from receipts, meeting-note task lists, and PDF quotes.
Recurring tasks: Users can set work to run daily, weekly, or monthly, with a notification when it is complete.
Customizable personas: The page says personas have their own specialties, tone, and working rules, and can be renamed or given a different look.
Enterprise workflow platform: The enterprise offering describes a workflow engine, event bus, support for bringing your own AI models, and MCP. Deployment in a customer's own cloud or VPC is described as planned and scoped per project.

Works with

LINE Official Account
WhatsApp Business
Telegram
Google
Notion
Discord

Limitations to know

Outgoing customer messages require user approval; the page does not describe automatic sending without review.
The free trial connects only one of LINE Official Account, WhatsApp Business, or Telegram.
The free trial's LINE inbox drafts up to 10 replies per day from the 30 sign-up credits, with no top-ups.
Daily draft limits are stated as up to 1,000 on Pro and 5,000 on Max.
Deployment in a customer's own cloud or VPC is described as planned for Enterprise, not currently available as a standard offering.

Alternatives to consider

UnleashX
Choose it if you want AI employees positioned to work across sales, support, finance, HR, and operations and connect to business tools and CRMs.

Compare NEXUPIRA side by side

Getting started

Start the free trial, which includes Docu, Nova, and Rex and 30 credits without requiring a credit card.
Log in and try a persona task, such as creating an Excel sheet or drafting customer replies.
Connect one supported messaging channel on the free trial.
On Pro and above, add your own AI key if needed, following the help center guidance.

Frequently asked questions

What is NEXUPIRA?

It gives small businesses in Taiwan and Japan AI teammates for finance, administration, and customer service. It can draft customer replies, follow-ups, and quotes, and return work as Excel, Word, and PDF files.

Who is it for?

The page describes it for owners and small teams who handle customer replies, quotes, and bookkeeping themselves, including shops, studios, trades, and freelancers.

Which messaging apps does it work with?

It supports LINE Official Account, WhatsApp Business, and Telegram. The free trial connects one of the three; Pro and Max connect more channels and add Discord. Replies are drafted for review rather than sent automatically.

How much does it cost?

The free trial includes 30 credits at sign-up. Pro costs US$15 per month and includes 600 credits; Max costs US$100 per month and includes 4,000 credits.

Is my data used to train AI?

NEXUPIRA says it does not use customer content or outputs to train AI models and does not sell customer data. It also says uploaded documents and connection credentials are encrypted at rest.