NadyaConstruction Studio

Software studio · New York

Software built to hold weight.

Nadya Construction Studio designs and builds AI systems, custom software, online payments, AWS infrastructure and fast websites, then hands you a system you own.

SeniorThe engineer you talk to is the one who builds it
Fixed scopePrice and date in writing before any work starts
WeeklyWorking software to try every week, not status decks
YoursCode, infrastructure and accounts in your name
ClaudeAmazon BedrockAWSStripeAdyenPayPalTypeScriptPythonRustPostgresKafkaOpenSearchShopify

Our work

We ship our own products first.

The best proof of how we build is what we run ourselves, in production, in public.

Open source · Rust · AI memory

MenteDB

A database engine for AI agent memory. It remembers what an agent learns, notices when a new fact contradicts an old one, lets stale beliefs fade, and recalls the right context by meaning, keywords and time.

92.0%on LongMemEval S, 460 of 500, with every per question result published
  • Engine written from scratch in Rust: crash safe storage, vector, temporal and graph indexes, its own query language
  • Served over REST, gRPC and MCP, with Python and TypeScript SDKs
  • MenteDB Cloud runs on AWS with Stripe billing
AI software engineer · Closed beta

Coderhelm

An AI software engineer built on Claude. Assign it a GitHub issue or Jira ticket and it triages, plans, writes the code, runs CI with up to three self fixes, reviews its own work and opens a draft pull request.

28specialized passes, including security, tests, code review and release notes
  • Every repo's real build and tests run in an isolated sandbox with no credentials
  • Each team's data is encrypted with its own key
  • Native Jira app, tools over MCP, MenteDB as long term memory

What we build

One studio for the whole build.

From the AI that answers your customers to the checkout that charges them, the cloud it runs on and the website that brings them in.

01

AI and automation

AI that does real work inside your business, safely and measurably.

  • Assistants and agents in Slack, email, Jira or your app
  • Document processing, search and retrieval over your data
  • Evals, guardrails and cost controls from day one
Learn more
02

Custom software and integrations

The software your business actually runs on, built to last.

  • Web apps, APIs, dashboards and internal tools
  • Integrations between ERPs, CRMs, Shopify and more
  • Data pipelines, search and background jobs
Learn more
03

Online payments

Take money online without surprises for you or your customers.

  • Stripe, Adyen, PayPal, Braintree, Square
  • Subscriptions, invoicing, marketplaces and payouts
  • Webhooks that are idempotent and reconciled
Learn more
04

AWS reviews and cloud

A clear, honest look at your AWS account, then the fixes.

  • Architecture, security and reliability review
  • Migrations to AWS and infrastructure as code
  • Monitoring, alarms and incident readiness
Learn more
05

Cost optimization

Smaller cloud and AI bills, with nothing broken on the way.

  • Rightsizing, Savings Plans, Graviton and storage tiers
  • Data transfer and NAT gateway costs found and fixed
  • LLM spend cut with caching, routing and budgets
Learn more
06

Website optimization

Faster pages that rank, convert and get cited by AI assistants.

  • Core Web Vitals and speed
  • Technical SEO and structured data
  • AI search readiness, accessibility and rebuilds
Learn more
07

Anything else you need built

Mobile backends, data platforms, search, a prototype for investors, a rescue of a stalled project. If it is software, we can scope it, and we will tell you honestly if we are not the right people for it.

Describe your project

Why Nadya

Built like it has to carry load.

The builder answers the email

No account managers or handoffs. The senior engineer who scopes your project is the one who builds it.

Proven in production

We run our own products in production, so the patterns we use on your project have already carried real traffic.

Measured, not guessed

Tests for software and evals for AI. You see numbers on quality, speed and cost, not demos that only work once.

Secure by default

Least privilege access, secrets in a vault, AI that can only see what the user can see, and nothing exposed that does not need to be.

Cost designed in

Cloud and model spend is planned and metered from the first week, with budgets and alarms, so the bill never surprises you.

You own everything

Code, infrastructure and accounts are in your name and documented, so your team or anyone else can take over.

What we can build for you

Real problems, shipped.

A few of the things businesses ask us for. If yours is not here, ask anyway.

AI

A support assistant that answers from your docs

Grounded in your help center and tickets, cites its sources, and hands off to a person when it should.

AI

An operations agent for your team in Slack

Answers questions from sales, inventory and finance data with each person's own permissions.

AI

Document intake that fills your systems

Reads invoices, contracts or forms, extracts the fields, checks them, and files them where they belong.

AI

AI code review and automated fixes

Reviews pull requests and drafts fixes from tickets, the way our own product Coderhelm does.

Software

An internal tool that replaces a spreadsheet

A real app with logins, history and permissions for the process your team runs by hand today.

Software

Inventory and order sync between systems

Shopify, an ERP and a warehouse kept in sync, with retries so nothing is lost or counted twice.

Payments

Launch paid plans for your product

Pricing pages, subscriptions, trials, upgrades and a customer portal, wired to your features.

Payments

Usage based billing

Meter what customers use, bill it accurately each month, and show them the numbers before the invoice.

Cloud

An AWS review before you scale

Security, reliability and cost findings ranked by impact, with the fixes done if you want them.

Cloud

Move off a fragile server

From a single box or a legacy host to AWS, defined as code, with monitoring and backups.

Cost

Cut the AWS bill

Find idle resources, oversized instances and expensive data transfer, then fix them safely.

Web

A website rebuild that loads instantly

Static, fast and search ready, with structured data and content AI assistants can quote.

Works with your tools

We build into what you already use.

No rip and replace. We connect AI and software to the tools your team lives in, through their APIs or MCP servers, with each person's own permissions.

Communication

  • Slack
  • Microsoft Teams
  • Google Workspace
  • Microsoft 365
  • Gmail and Outlook
  • Zoom

Work and code

  • Jira
  • Linear
  • Asana
  • Notion
  • Confluence
  • GitHub
  • GitLab

Sales and support

  • Salesforce
  • HubSpot
  • Zendesk
  • Intercom
  • Twilio

Payments

  • Stripe
  • Adyen
  • PayPal
  • Braintree
  • Square
  • Checkout.com
  • Authorize.net
  • Apple Pay
  • Google Pay
  • Klarna
  • Affirm
  • Plaid

Billing and tax

  • Chargebee
  • Recurly
  • Paddle
  • Stripe Billing
  • Avalara
  • Stripe Tax

Commerce and finance

  • Shopify
  • BigCommerce
  • WooCommerce
  • QuickBooks
  • Xero
  • NetSuite
  • Bill.com

Marketing and analytics

  • Klaviyo
  • Mailchimp
  • Google Analytics
  • Segment
  • Mixpanel
  • PostHog

AI models

  • Claude
  • Amazon Bedrock
  • OpenAI
  • Gemini
  • Open models

Data

  • Postgres
  • Snowflake
  • BigQuery
  • Google Sheets
  • Airtable
  • Looker

Cloud and identity

  • AWS
  • Okta
  • Datadog
  • Cloudflare
  • Vercel

Not on the list? If it has an API, a database or an MCP server, we can connect it.

How a project works

Clear scope, weekly progress, clean handover.

Talk

A short call about the problem, the people who will use the result, and what already exists.

Scope

A written scope with what we will build, how we will know it works, the price and the date.

Build

Working software every week, tested against real data. For AI work, evals that measure quality and cost.

Hand over

Code, infrastructure, docs and accounts in your name. Support after launch if you want it.

Questions

What people ask before hiring us.

Straight answers to the questions buyers ask every studio, including the ones most studios dodge.

Working with us

Who actually does the work?

The senior engineer you talk to on the first call is the person who scopes and builds your project. No sales team, no handoff to juniors after kickoff, and no subcontracting your code to someone you have never met.

Have you built something like this before?

Look at what we run ourselves: MenteDB, a database engine for AI memory, and Coderhelm, an AI software engineer, both in production. If your project is outside what we know well, we will say so on the first call instead of learning on your budget.

How often will I hear from you?

Every week you get working software to try, not a status deck, plus written updates in between in Slack or email. You can see the code and the progress at any time.

What do you need from us to start?

One person who knows the problem and can answer questions, access to the systems we are connecting to, and examples of real data or real tasks. We take care of the rest.

Will you sign an NDA?

Yes. We are happy to sign one before you share details.

Cost, scope and ownership

How do you price a project?

After a short call you get a written scope with either a fixed price or a weekly rate, what is included, and a date. No work starts and nothing is billed until you agree to it.

What happens when the scope changes?

Plans change, and that is fine. Any change is written down with its effect on price and date before we do it, so the bill never surprises you.

What will it cost to run after launch?

The scope includes an estimate of running costs: hosting, model and API fees, and monitoring. Many quotes leave these out; we put them in writing and design to keep them low.

Who owns the code, the data and the AI setup?

You do, in writing. Code, prompts, evals, infrastructure and accounts live in your name from day one, documented so your team or anyone else can take over.

AI, data and security

Will our data be used to train AI models?

No. We use model providers whose business terms do not train on your API data by default, and for stricter needs we can run Claude through Amazon Bedrock inside your own AWS account, so your data stays there.

How do you know the AI is accurate before launch?

We build evals: a set of your real tasks with known good answers. The system runs against them on every change, and we share the scores for quality, speed and cost with you. It ships when the numbers meet the bar we agreed on.

Can the AI see data a user should not see?

No. It acts as the person asking, with that person's permissions, and anything that changes data needs a dry run and a person's approval.

Do you work with regulated data?

We build with the controls security and compliance programs expect: least privilege access, encryption, audit logs and secrets in a vault. We are not an auditor, so certification itself stays with your compliance team.

After launch

What happens after launch?

You get a handover: the code, the infrastructure, runbooks and a walkthrough with your team. Monitoring and alarms are already in place on day one.

Do you offer support and maintenance?

Yes, if you want it: fixes, model and dependency updates, eval runs as your data changes, and new features. If you would rather run it yourself, the handover is built for that.

What if something breaks?

Alarms tell you, and us if we are supporting it, before your customers do. Every system ships with logs, dashboards and a clear way to roll back.

Where are you based?

New York, on Eastern Time, working with clients anywhere.

Start a project

Tell us what you want built.

A few lines is enough. The person who reads it is the person who builds it.

  • A reply within one business day
  • A written scope with price and date before any work
  • Code, infrastructure and accounts in your name

Prefer email? nam@nadiaconstructionstudio.com

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