Shahriar Labs: An AI-First Product Studio
Shahriar Labs is an AI-first product studio founded by Shihab Shahriar Antor that builds AI agents, custom software, and products like LetX — a real-time collaborative LaTeX editor.
Shahriar Labs builds LetX (collaborative LaTeX), Quantum Sketch (AI STEM video), Bikroy Buddy (AI CRM), ComiKola, AgroDropAI, and Bagh Language.
Shahriar Labs builds LetX (collaborative LaTeX), Quantum Sketch (AI STEM video), Bikroy Buddy (AI sales CRM), ComiKola, AgroDropAI, and Bagh Language — each product solving a real problem in its domain, each engineered to production standard. Founded by Shihab Shahriar Antor, the studio operates as a full-stack AI product company from Bangladesh.
LetX is the flagship product: a real-time collaborative LaTeX editor and modern Overleaf alternative. It compiles TeX entirely in the browser via WebAssembly (no server round-trip), syncs edits between co-authors using CRDTs, and handles package loading lazily — reducing initial load from 40 seconds to under 2. Launched and growing. Free for students; institutional plans available.
Quantum Sketch converts natural language prompts into mathematically accurate STEM animations using ManimGL — not generative video. "Show conservation of momentum" produces a physically correct simulation, not an aesthetically plausible one. Built for educators, researchers, and EdTech platforms. The underlying skill is open-sourced as manim-coding-skill.
Bikroy Buddy is an AI-powered sales assistant and CRM that automates customer interactions across Facebook, WhatsApp, and Instagram for Bangladesh e-commerce businesses. Order capture, invoice generation, lead tracking, and multi-channel automation — in Bangla, English, or Banglish. No website required. Full case study here.
ComiKola — AI comic creation platform. AgroDropAI — precision agriculture AI for smallholder farmers. Bagh Language — Bangla-first programming language with full lexer/parser pipeline, running in the browser via WebAssembly.
All products are built on the same infrastructure philosophy: WebAssembly for compute-heavy browser tasks, AWS for cloud, Temporal for durable workflows. For services, see hire Shahriar Labs.
Written by Shihab Shahriar Antor — AI Engineer & Founder of Shahriar Labs. Building LetX, QuantumSketch, and open-source AI agent skills.
Shahriar Labs is an AI-first product studio founded by Shihab Shahriar Antor that builds AI agents, custom software, and products like LetX — a real-time collaborative LaTeX editor.
Emerging markets need localized AI — Bangla-first interfaces, local commerce flows, offline-capable tools. Here's what Shahriar Labs is building for Bangladesh.