Services · Mobile app development · AI apps

AI apps for New York firms where every answer may be audited later.

Codeeo delivers AI app development in New York for financial firms, law practices, property managers, publishers, healthcare providers and fast growing startups across the five boroughs. We build the mobile and web apps people use, plus the model services behind them: research assistants, document review, multilingual support and screening tools. New York's own rules, from DFS cybersecurity requirements to the city's law on automated hiring tools, are designed in from the start.

Codeeo has no New York office. Our 80+ people are based in Dubai, Riyadh and Karachi and collaborate remotely with clients in New York, running discovery, reviews and demos by video call with a written record after each one.

Built for
Banks, insurers and fintechs regulated by DFS, Midtown law firms, landlords and property managers, newsrooms and publishers, care providers and venture backed startups in Manhattan, Brooklyn and Queens.
Typical timeline
The first release, with pass marks for each AI behavior, is settled during discovery and documented before any interface is designed.
What you own
Application code, prompts, test sets, any weights we fine tune, infrastructure accounts and app store listings, held by your firm from the first commit.
Rated
4.7 / 5 from 23 Google reviews

200+ companies across the US and the UAEFrom a first store to a listed developer

Modon
Majid Al Futtaim
HP
Belkin
Dulsco Group
OneClickDrive
Hanayen
HMS
Clocksprings
Ghezlan

What a New York AI app can do

Features for a city of regulated firms, renters and commuters.

New York concentrates industries that cannot afford a confident wrong answer. Asset managers and banks around the Financial District and Midtown answer to the Department of Financial Services. Law firms bill by the hour and guard privilege closely. Publishers near Times Square and in the Flatiron District care about attribution. Property managers run thousands of apartments where a tenant's request might carry legal weight, and startups from DUMBO to Long Island City sell into all of them.

The city's users add their own demands. Many commute underground with patchy connectivity, many speak Spanish, Chinese, Russian, Bengali or Haitian Creole at home, and most expect an app to be fast and to the point. These are the capabilities New York clients most often ask us to combine, each with the logging and human checkpoints that a regulator, a client or opposing counsel might later want to see.

Explain your project
  • Research and filings assistant

    An analyst tool that reads earnings transcripts, filings, broker notes and your internal research, answers questions with citations to the exact page, and compares periods side by side. Material nonpublic information stays walled off by permission, and every query is logged for compliance review. Answers that cannot be supported by a source are refused rather than invented.

    Analysts get to the relevant paragraph without opening twenty PDFs.

  • Contract and discovery review

    Clause extraction, playbook comparison and first pass review of document productions for law firms and in house teams. The model marks deviations from your standard positions, a lawyer accepts or rejects each one, and privileged material never leaves your tenancy.

    Associates spend their hours on judgment, not on reading boilerplate.

  • Hiring tools with audit support

    Screening and ranking features for employers hiring in New York City are covered by Local Law 144, which calls for an independent bias audit and candidate notices. We build the data exports an auditor needs, the notice flows and the option for alternative assessment where you offer one.

    Your AI hiring tool can face an audit without a scramble.

  • Tenant and building assistant

    A resident app that logs repair requests from a photo, answers lease and amenity questions from your own documents, and routes urgent issues such as no heat or a leak straight to staff. Requests carry timestamps that superintendents and managers can rely on. Building staff can reply from their phones, and residents see progress without calling the management office.

    Repairs are logged properly and nothing urgent waits in a queue.

  • Multilingual service in many languages

    Support and intake assistants that work in the languages New Yorkers actually use, with native speaker review of tone and terminology. Records keep both the original message and the English version, so staff and auditors read the same thing.

    More customers are served without waiting for an interpreter.

  • Offline first commuter features

    AI mobile app development for New York users has to assume dead zones between stations. We cache recent content, queue requests and run small models on the device for drafting, search and summaries, then sync when signal returns.

    The app keeps working between Union Square and Atlantic Avenue.

  • Newsroom and editorial tools

    Summaries, headline options, tagging, transcription and archive search for publishers, with sources linked and every suggestion clearly marked as machine drafted. Editors stay the final authority, and nothing publishes without a named person approving it.

    Editors move faster while keeping their standards intact.

  • Clinical intake and scheduling

    For practices and care networks, intake, triage questions and scheduling assistance under HIPAA, with protected health information processed only in covered services. Clinical decisions remain with licensed staff, and the assistant says so to patients plainly.

    Front desks handle more patients with fewer callbacks.

  • Pricing and offer transparency

    If your app adjusts prices or offers using personal data, New York now expects that to be disclosed to the consumer. We build the disclosure into checkout and keep a record of which signals informed each price, so marketing can personalize while legal can see exactly what happened.

    Personalized pricing that holds up to scrutiny.

  • Audit trail and model register

    Every model, prompt version, data source and output is recorded in a register your risk team can search. DFS has published guidance on AI cybersecurity risks, and the register supports the access controls, monitoring and vendor oversight that guidance discusses.

    Risk and compliance can answer what the AI did, when and why.

Who this is for

Four New York situations we see most often.

Our custom AI app development for New York clients tends to begin from one of the situations below. They differ in regulator, data sensitivity and pace, so the first release, the hosting decision and the people we need in discovery differ too. Speed expectations also vary across the city. A trading desk wants a tool next quarter, while a hospital network may need months of committee review first. We plan around the slower approvals instead of pretending they will not happen, and we use that time to prepare data and test sets so the build itself moves quickly once the green light arrives.

01

A DFS regulated firm adding AI carefully

Banks, insurers and money transmitters licensed in New York operate under the DFS cybersecurity regulation, Part 500, which covers access control, monitoring and third party risk. We start with an internal use case such as research or operations support, deploy inside your cloud, and hand your CISO the documentation needed for vendor and risk assessments before anything reaches customers.

Your security team reviews architecture before the first sprint.

02

A law firm or professional services practice

Firms in Midtown and Lower Manhattan want review and drafting help without risking privilege or client confidentiality. We run models in an environment your IT controls, mirror ethical walls from your document management system and keep a lawyer approving each output that leaves the firm.

Client data is excluded from any vendor training by contract.

03

A landlord or property manager

Owners with buildings across the boroughs need faster repair handling, clearer tenant communication and better records. A resident app with an AI assistant and a staff console can cut response times, but tenant screening or pricing features also raise fair housing questions, so we keep those decisions with people and log the criteria used. Superintendents get a simple mobile view of open work orders with photos and history attached.

Automated decisions about tenancy stay under human review.

04

A startup selling into New York enterprises

Founders in Brooklyn and Queens building for banks, hospitals or media buyers need their product to survive procurement. We build with SSO, role based access, audit logs and data residency options from the beginning, so the first enterprise security questionnaire is answered from documentation rather than promises. We also prepare architecture notes and model documentation that buyers' risk teams increasingly request during vendor onboarding.

Enterprise readiness costs less when it is built in early.

Six stages of a New York AI build.

  1. 01Discovery by videoProduct, compliance, security and operations leads walk us through users, data, regulators and the decisions the AI will influence. We return a written scope and a list of approvals needed.
  2. 02Risk mappingEach AI feature is classified by impact: low risk drafting, medium risk recommendations and high risk decisions. The classification sets the review, logging and testing each one receives. High risk features always include a human approval step.
  3. 03Ground truth setYour experts label real examples: filings, contracts, tickets or intake forms. Those examples define accuracy for every release and expose weak spots before users do.
  4. 04Build in sprintsApp, console and model services are built in short cycles. Each sprint ends with a recorded demo and an installable build so busy stakeholders can review asynchronously. Feedback is tracked as tickets with owners.
  5. 05Independent checksSecurity testing, bias testing where people are scored, accessibility review and red teaming happen before launch, with results written up for your risk committee.
  6. 06Ongoing oversightIn production we monitor drift, errors, cost and user corrections, and update the model register with every change so oversight keeps pace with the product.

Technology

What we build this with.

Native Swift and Kotlin or React Native and Flutter, Python and TypeScript services, vector search on Postgres or a managed store, and hosting on AWS, Azure or Google Cloud inside your own accounts. Language models sit behind one interface so you can change provider. Identity runs through Okta, Microsoft Entra ID or your existing single sign on provider.

01Mobile

  • Swift
  • Kotlin
  • Flutter
  • React Native

02Data and cloud

  • PostgreSQL
  • MySQL
  • MongoDB
  • AWS
  • Azure
  • Docker

03Marketing and tracking

  • GA4
  • Google Tag Manager
  • Search Console
  • Meta Pixel
  • Looker Studio

Questions New York firms ask about AI apps.

Internal use first, inside your cloud, with DFS expectations mapped early.

We usually begin with a staff facing tool where errors are caught by a professional before they reach a customer. The architecture is reviewed against Part 500 requirements on access, monitoring and third party service providers, and the vendor documentation your risk team needs is produced alongside the code. Customer facing features follow once the internal tool has a track record.

Tell us what the business needs. We will tell you what to build first.

Schedule a free consultation and get a written recommendation, with costs, before you commit to anything.

Get in touch

PROVEN RESULTS

4.7 / 5from 23 Google reviews