Shaitrish
New37Studio, our AI video studio, is now open source

Software and AI that does the real work.

Shaitrish is a small, senior team in Dhaka. We build AI agents that work inside your systems, rebuild software that has grown slow, and run our own products — on platforms we've scaled past 50,000 monthly users.

In production for

  • BUET Career Center
  • MPBIAN
  • Infinity Publication
  • MegaPrep

Invoice agent

Example run

Running
  1. Invoice arrives by email

    invoice_0427.pdf · Rahman Traders

  2. Fields extracted

    Tk 48,200 · 6 line items · due 14 Nov

  3. Checked against the PO

    Matches PO-1182 · 98% confidence

  4. Sent to a person to approve

    Approved by Finance in one click

  5. Posted to the ERP

    Journal entry created · no retyping

Run time
4.2 s
People involved
1
Fields retyped
0
Example: an AI agent reads an emailed invoice, extracts the fields, checks it against the purchase order, asks a person to approve, then posts it to the ERP.
monthly users on platforms we've built and scaled
0K+
students enrolled on Course37, our LMS
0K+
exams checked with Course37's OMR scanning
0K+
products of our own, live in production
0

How we work

Small first step. Measured result. Then scale.

Most projects follow the same shape. You see something real within five weeks, and you can stop after the pilot if the numbers don't land.

  1. AuditWeek 1

    Two workshops and a shortlist of the three workflows worth fixing first.

  2. PilotWeeks 2–5

    One workflow in production with real users and a measured baseline.

  3. Roll outWeeks 6–12

    Team by team, never a company-wide big bang.

  4. RunOngoing

    Monitoring, a monthly report, and the keys whenever you want them.

  • Fixed-price milestones after discovery
  • You own the source code from day one
  • A working pilot before any big commitment

Open source37Studio

Your AI video studio and social inbox, on your own computer

Videos made, posted and answered. 37Studio runs on your Windows PC, Mac or Linux machine, keeps your footage there, and asks before anything goes out.

  • Turns a brief into a branded reel, explainer or ad, built and checked by an AI editor
  • Posts to every Facebook Page and Instagram account at once, or on an Autopilot plan
  • Drafts a reply to every Messenger, Instagram and WhatsApp message, in the customer's language

Free and open source under the MIT License. Bring your own AI keys and pay the providers directly. View on GitHub

localhost:8080
37Studio's editor: a Bangla BCS Mate reel in the live preview, with the AI editor's notes beside it

Client work

Trusted with work that had to ship

Institutions don't hand their systems to a team they can't verify. Here's one that did.

bcc.buet.ac.bd

BUET Career Center

Higher education · Web platform

BUET — Bangladesh's leading engineering university — runs its career center on a platform we designed, built and delivered.

  • Alumni and students on one platform
  • Recruitment, mentorship and networking
  • Live and in daily use since handover
Visit bcc.buet.ac.bd

The team

A small team that ships like one twice its size

You talk to the engineers who build your system — there's no account-manager layer in between.

  • Jahangir Hossain

    Jahangir Hossain

    Co-Founder & CEO

    Email
  • Mottasin Pahlovi

    Mottasin Pahlovi

    Co-Founder

  • MD Rasel Ahmed

    MD Rasel Ahmed

    Senior Software Engineer

  • MD Sazzad Kabir

    MD Sazzad Kabir

    Lead Front-End Engineer

  • Md. Tanbirul Islam

    Md. Tanbirul Islam

    Software Engineer Intern

  • MD Farhan Masud Shohag

    MD Farhan Masud Shohag

    Strategic Partner & Advisor

  • MT Asfi

    MT Asfi

    Strategic Partner & Advisor

Contact

Tell us what you're building

Describe the problem in your own words. You'll get a concrete plan back — whether or not you hire us.

  1. 1We reply within one business day.
  2. 2A 30-minute call with an engineer — not a salesperson.
  3. 3A written plan with a rough timeline and cost. No obligation.

Tell us about your project

Describe your project and we’ll come back with a concrete plan.

No sales sequence. One human reply, usually within a business day.