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✱ SERVICE · 01 OF 06 ⚡ AI · since 2022 10 STARTUPS LIVE

AI that ships
built by the team running
10 AI startups in parallel.

Custom AI integrations, agents, RAG systems, workflows, and intelligent business tools — built by a team currently operating ORBIX, Kothalipi, NOBBYO, Pannakhata, VoiceBridge, GiftNao, ShadGhor and three more in parallel. We've already made the mistakes; you get the patterns.

prod-grade
from day 1 →
AI startups · in parallel
10+
500+ users · live
Agents RAG Workflows Custom models
We ship AI that's: 📦 Production-grade 🔬 Eval-pipelined 🧪 Dogfooded daily 🇧🇩 Bangla-first option 🔒 Privacy-aware
★ What I build

Four shapes of AI work,
all shipped in production.

Most AI projects fall into one of these four — and every one of them is something we currently run for our own ventures. No theory, no slide-ware.
01 / 04

AI Agents & Copilots

Conversational AI that actually does things — customer support agents, ops copilots, sales SDRs, internal Q&A. Tool-use, function calling, multi-turn memory.

Examples
support agent · ops copilot · sales SDR · onboarding bot · internal Q&A
02 / 04

RAG & knowledge systems

Vector search, semantic Q&A, document chat — built on your data, not just public knowledge. Hybrid search, re-ranking, eval-driven retrieval.

Examples
company knowledge bot · doc Q&A · support automation · semantic search
03 / 04

Workflows & pipelines

Multi-step AI automation, agent chains, async jobs — for content ops, lead enrichment, report generation, and anything that used to take a junior 8 hours.

Examples
content ops · lead enrichment · report gen · scraping → summary · QA pipelines
04 / 04

Custom models & strategy

Fine-tuning, distillation, on-prem deployment, AI strategy advisory. When off-the-shelf isn't enough — or when privacy / cost / latency demand something custom.

Examples
fine-tune · distillation · on-prem · niche language · AI strategy doc
🛠 The AI stack

The tools we
actually use in prod.

No "AI experts" pretending to know. This is the exact stack powering ORBIX, Kothalipi, Pannakhata, and the rest. Green chips are tools we own / built ourselves.
LLMs
Claude (Anthropic) GPT-4o / 4-Turbo Gemini 2 Mistral Llama 3 DeepSeek Qwen
Frameworks
Vercel AI SDK LangChain LlamaIndex Mastra CrewAI AutoGen DSPy
Vector DBs
pgvector Pinecone Weaviate Qdrant Chroma Lance
Orchestration
Inngest Trigger.dev Temporal Cloudflare Queues BullMQ
Voice & Audio
Whisper ElevenLabs Deepgram AssemblyAI Kothalipi (ours)
Eval & Obs
LangSmith Helicone Arize Phoenix Braintrust LangFuse
⚡ How we ship AI

A four-stage rhythm —
audit-first, eval-driven.

Every AI project starts with "do you even need AI?" Not every problem is an AI problem. The ones that are, follow the same eval-driven rhythm — POC, prod, tune.
1

AI fitness audit

Honest call: is this an AI problem, or a regex/SQL/SaaS problem in disguise? Cheaper, faster, less hype.

  • 30-min Zoom
  • "Should you use AI?" doc
  • Cost / risk estimate
  • Build-vs-buy guidance
⏱ Week 1 · free
2

POC sprint

2-week proof of concept with an eval baseline — accuracy, latency, cost numbers before you commit to production.

  • Working POC on staging
  • Eval dataset (50–200 cases)
  • Cost + latency baseline
  • Go/no-go decision doc
⏱ Weeks 1–2
3

Production build

Robust, monitored, eval-pipelined. Real users, real failure modes, real cost controls. Weekly demos throughout.

  • Production code + tests
  • Monitoring + tracing
  • Auto eval on each deploy
  • Cost + rate-limit guardrails
⏱ Weeks 3–10
4

Tune & operate

Drift detection, eval pipelines, model swaps, prompt iteration. AI products need ongoing care — like any other product.

  • Drift dashboards
  • Eval suite (weekly run)
  • Model swap-readiness
  • Optional retainer (2 slots)
⏱ Ongoing
★ Live AI products

Seven AI ventures —
live right now.

Every venture below is something we ourselves are running. Same team, same stack, same standard you'd get on your project. Full list on the ventures page.
SaaS · Agent Active ORBIX
AI BUSINESS OS · 500+ USERS

ORBIX — AI Business OS

10-module Business OS with ⌘K Smart Add, Bangla voice, and AI insights baked into every module. Live in 3 markets.

ClaudeRAGAgentsBangla
ORBIX · 2024–Open
Voice · NLP Beta Kothalipi
VOICE-TO-TEXT · BANGLA-FIRST

Kothalipi — Bangla voice AI

Real-time voice-to-text for Bangla and other under-served languages. Custom-fine-tuned models on indigenous datasets.

WhisperFine-tuneBangla NLP
Kothalipi · 2025–Details
Jobs · HR Tech Live NOBBYO
AI MATCHING · BANGLA NLP

NOBBYO — Bangladesh's #1 AI jobs platform

Smart matching between job seekers and employers, in Bangla and English. Tagline: বাংলাদেশের ১ নম্বর AI চাকরির প্ল্যাটফর্ম.

AI MatchingBangla NLPResume parsing
NOBBYO · 2025–See the venture
Finance · AI Beta Panna
khata
AI BOOKKEEPING

Pannakhata — bookkeeping

AI-assisted bookkeeping for small businesses. Categorize transactions, generate reports, answer "where did my money go" in Bangla.

GPT-4oClassifierBangla
Pannakhata · 2025–Details
Real-time · Voice Beta Voice
Bridge
LIVE VOICE TRANSLATION

VoiceBridge — live translation

Real-time AI voice translation for cross-language conversations. Sub-1-second latency, 12 language pairs in beta.

WhisperElevenLabsWebRTC
VoiceBridge · 2026–Details
Commerce · AI Beta GiftNao
AI-CURATED GIFTING

GiftNao — curated gifts

AI-curated gifting platform for Bangladesh's growing middle class. Answer 4 questions, get a hand-picked shortlist.

GPT-4oRecsysEmbeddings
GiftNao · 2026–Details
Food · AI Beta Shad
Ghor
AI MEAL PLANNING

ShadGhor — AI recipes

AI recipe + meal planning for Bangladeshi home cooks. Bangla-first, budget-aware, ingredient-substitution savvy.

ClaudeRAGBangla
ShadGhor · 2026–Details
See all 16 ventures
💰 Pricing

Three shapes,
fixed upfront pricing.

Hourly billing makes no sense for AI work — models change, prompts iterate. Fixed-price scopes with clear eval baselines. Most clients start with Pilot.
Tier 01

AI Pilot

$5–12k fixed
⏱ 2 weeks
  • 1 narrow use case
  • Working POC on staging
  • Eval dataset (50–200 cases)
  • Cost + latency baseline
  • Decision doc (go / no-go / pivot)
  • Code handed over, MIT-permissive
Book a pilot
Tier 03

AI Platform

$50k+ per scope
⏱ 10–16 weeks
  • Custom AI infrastructure
  • Multi-tenant, multi-model
  • Fine-tuning / distillation
  • On-prem or VPC deploy
  • Eval, drift, A/B framework
  • Full team handover + training
  • 6-month retainer included
Scope a platform
just want advice?   AI advisory retainers (monthly · 2 slots) are also available — talk to us.
❓ Frequently asked

What you're probably
about to ask.

The same eight questions come up on every AI discovery call. Here are the honest answers — if yours isn't here, just ask on the call.
Do we really need AI for this? +

Honestly? Maybe not. Step 1 is always the fitness audit — half the "AI use cases" we hear are better solved with SQL, a regex, or a $20/mo SaaS. We'll tell you on the call, even if it means no project for us.

OpenAI, Anthropic, or open-source? +

Depends on the workload. Claude (Anthropic) for most agent / writing / reasoning work. GPT-4o for vision + voice. Open-source (Llama, Mistral, Qwen) when privacy / cost / latency demand on-prem. We benchmark across vendors on your eval set.

How do you handle hallucinations? +

Three layers: (1) eval pipelines that catch regression before deploy, (2) RAG / retrieval grounding so the model cites real sources, and (3) UI design that shows confidence + sources, so users can verify. We don't promise zero — we promise managed.

What does running AI cost in production? +

Highly workload-dependent. A simple agent might cost $0.01–0.05 per session. A heavy RAG pipeline maybe $0.10–0.50 per query. We always ship cost guardrails + rate limits + alerts so you never get a surprise bill. Typical SaaS AI feature: 1–4% of revenue.

What about privacy & data residency? +

For most cases, Anthropic / OpenAI enterprise tiers are SOC 2 + zero-retention compliant. For regulated industries (health, gov, finance), we deploy open-source models on-prem or in your VPC — no data leaves your perimeter. Privacy guidance is part of the audit step.

Do you support Bangla / multilingual? +

Yes — we're Bangla-first by background. ORBIX, Kothalipi, Pannakhata, ShadGhor all ship in Bangla. Claude + GPT-4 handle Bangla reasonably well; for accent / dialect work we use Kothalipi (our own fine-tuned model).

How do you measure quality? +

Every project ships with an eval pipeline — a curated dataset of inputs + expected outputs, run automatically on every deploy. We use LangSmith / Helicone / LangFuse for tracing, and human review for fuzzy outputs. No eval = no deploy.

Won't I be locked in to a vendor? +

Architectural choice. We default to model-agnostic abstractions (Vercel AI SDK, LangChain, or our own thin wrapper) so swapping Claude ↔ GPT ↔ Llama is a one-line change. The lock-in usually comes from prompts + eval sets — and those are yours, in your repo.

⚡ 10 STARTUPS
🧪 EVAL-DRIVEN
🇧🇩 BANGLA-FIRST
📦 PROD-GRADE
ready to ship AI?

Let's build
with AI.

30-minute discovery call, on Zoom, on me. We'll tell you in 30 minutes whether AI is the right answer — and if so, what the cheapest path to shipping looks like. No deck, no pitch.

↔ Other services

While you're here
five more lanes.

AI is one of six. Same team, same standard. Most AI projects bundle naturally with Web Dev or Marketing — ask about bundle pricing on the call.