Online now 41 Closer

Your sales team stops at 5pm.
Your customers don't.

Nights, weekends, public holidays. 41 Closer answers every WhatsApp message in seconds, follows up every lead, and closes the sale while your team is off. You do nothing. You make more money.

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We build these for a handful of businesses at a time.

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Takes secure payment through
Airwallex HitPay
Powered by the best AI models
ChatGPT Claude Gemini DeepSeek
Runs on WhatsApp · Seen at and member of
NRF Big Show APAC Singapore A.I. Association SuperAI

It is Saturday afternoon. A buyer messages your WhatsApp: how much for 200 of these, and do you have stock. Your sales team went home Friday. The message just sits there. Nobody replies. Nobody follows up.

By Monday they have bought from whoever answered first. This happens every night after 5pm, every weekend, every public holiday. That is more than half the week your business is shut to people who are ready to spend. Over a month, that is real money gone.

The fix

What your team does not do, 41 Closer does.

It is a salesperson on WhatsApp that we build and run for you. Not a chatbot. Not a subscription you set up yourself.

Your sales team
Stops at 5pm
Off on weekends and holidays
Forgets to follow up
Replies in hours
41 Closer
Answers 24 hours, 7 days
Never takes a day off
Follows up every single lead
Replies in 5 seconds

More replies. More follow ups. More sales. You do nothing.
We build it, we run it, we tune it.

Why we are different

You do not manage the AI. We do.

Most AI tools drop a chatbot in your lap and wish you luck. You set it up, you fix it when it breaks, you fight with settings you do not understand. That is not us. We are the team that builds it, runs it, and controls it for you.

1

We handle everything

Send us your products, your prices, and how you like to sell. We build the agent, connect WhatsApp, set up payment, and write every reply. You do nothing.

2

We control the AI

Our experts write and tune the agent, set the guardrails, and watch real conversations. It stays on brand, on script, and on price. No rogue answers, because we own it.

3

We own the result

This is not a tool you are left to figure out. We are your AI team. If it can sell better, we make it better, every week. You just take the sales.

You get the sales. We carry the AI.

See it for yourself

Do not take our word for it.
Message one right now.

Send it anything a real customer would ask. It will answer you in seconds, the same way it would answer them. This is the exact level we build for you.

Open WhatsApp and try it

When you message, we get your number too. That is the point. We follow up fast.

Hi, do you have stock for 200 units? How much?11:42 PM
Yes, in stock. 200 units works out to a trade price I can confirm now. Want me to hold them and set up the order?11:42 PM
Yes please.11:43 PM
Done. I have started your order and passed it to the team for pickup. They will confirm timing in the morning.11:43 PM
Proof

We built this for one of Singapore's largest hardware distributors.

Their customers message all day and all night asking for prices and stock. Their agent handles it without a person in the loop, and passes staff only the orders that need a human.

40,000+products it knows and quotes from live pricing
5 secondsto reply, day or night, instead of hours
~5 hoursof staff time saved every single day
The impact

The numbers your team cannot hit.

Your team is good. They are also human. They sleep, they take weekends, they go on leave. Here is what changes when something covers the rest.

0hours a week it works. Your team covers about 45.
0to reply to a customer, any hour of any day.
0leads left sitting without an answer.

Open all week, not a quarter of it.

27%your team

A week is 168 hours. Your team covers about 45 of them. That is roughly a quarter. 41 Closer covers the other three quarters too.

Replies in seconds, not hours.

Your teamup to hours
41 Closer5 seconds

The buyer almost always goes with whoever answers first. 41 Closer is always first.

Example

Say 10 buyers message you after hours each week, and an order is worth $2,000. Today you reach maybe 5 of them in time. 41 Closer reaches all 10 in 5 seconds. That is 5 more orders a week you used to lose. About $40,000 a month, back in your pocket.

5
Reached today
10
Reached with 41 Closer

Example only. We run your real numbers before we build anything.

More results from 41 Labs

We have done this across industries.

41 Closer is one of the systems we build. Here is what the same team has done for other businesses.

Quotes in 5 minutes, not 3 hoursProfessional servicesRead the story Customs clearance 70% fasterFreight forwardingRead the story 200 to 500 units, same teamProperty managementRead the story
Singapore basedA local team you can call. Singapore timezone.
Your data stays privateYour catalogue and customers are yours. Never shared.
Human backup, alwaysIt hands real cases to your team with full context.
It pays for itselfIf the numbers do not work for you, we do not proceed.
Honest fit

This is not for everyone.

It is for you if

  • You do real volume on WhatsApp
  • One sale is worth hundreds or thousands
  • You lose enquiries after hours and on weekends
  • Your team is too busy to follow up every lead

It is not for you if

  • You just want a cheap chatbot
  • You get a few messages a week
  • You are not ready for it to handle real customers
  • You want to set it all up yourself
Price

We price on what we make you.

We do not sell software by the seat. We build you a closer, we run it, and we keep it sharp. We look at what your missed and slow replies cost you today, then set a price that is small next to the revenue it brings back. If the numbers do not work for you, we will tell you straight.

We also handle your EDG grant paperwork, so eligible Singapore companies can offset a large part of the cost. We take on a handful of businesses at a time.

I built 41 Labs because I watched good businesses lose sales for one silly reason. The customer messaged, and nobody answered in time. The product was right. The price was right. They just replied too slow.

41 Closer fixes that one thing completely. It answers every message, every hour, and follows up until the customer buys or says no. We build it for you, run it, and keep making it better. You do not lift a finger.

If you do real business on WhatsApp, message the agent and see for yourself. If it impresses you, message me. We will see if we are a fit.

Alexander LeeFounder, 41 Labs

Questions

Straight answers.

What is 41 Closer?

41 Closer is a WhatsApp sales agent built and run by 41 Labs. It answers your customers in seconds, day or night, gives prices from your real catalogue, follows up every lead, and closes the sale. We build it, run it, and tune it for you.

How is it different from a chatbot?

A chatbot follows a script and gives generic answers. 41 Closer is built on your real products and prices, holds a natural conversation, and is controlled and tuned by our team. You do not manage it. We do.

Do I have to set it up myself?

No. We handle everything. You send us your products, prices, and how you sell. We build the agent, connect WhatsApp, set up payment, and run it. You do nothing.

Does it work on WhatsApp?

Yes. It runs natively on WhatsApp, where most Singapore customers prefer to buy, and it can also run on your website.

Does a human ever take over?

Yes. When a customer needs a person, or the agent is unsure, it hands the conversation to your team with full context. You stay in control.

What does it cost?

We price on the value it brings, not by the seat. We look at what your missed and slow replies cost today and set a price that is small next to the revenue it brings back. Eligible Singapore companies can offset a large part of the cost with the EDG grant.

Message the agent.
If it impresses you, let us talk.

Send it a real question now. We will see your message, and we will follow up fast.

Chat with 41 Closer now

We take on a handful of businesses at a time.

Scan to chat with 41 Closer on WhatsApp

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