New York City is one of the densest concentrations of AI talent and software engineering firms in the United States — home to everything from Fortune 500 consultancies to lean, senior-only teams building custom AI applications for founders and mid-market brands. If you're searching for an AI development company in New York or a custom software development agency in NYC, the range of options can be overwhelming, and pricing, team size, and specialization vary enormously.
This guide breaks down ten agencies actively serving the New York market in 2026 — enterprise consultancies, boutique AI-native shops, and full-stack development partners — so you can shortlist the right fit for your project, whether that's an AI-powered SaaS product, a custom Shopify build, an internal automation tool, or an enterprise modernization effort.
How this list was put together: Agencies were selected based on verified client reviews on Clutch, publicly listed service specialties, team size, years in operation, and the kinds of projects each has actually shipped. Ratings and reviewer counts below reflect publicly available Clutch data at the time of writing and are subject to change — always check current profiles before making a hiring decision.
Quick comparison
| # | Agency | Best for | Team size | Avg. hourly rate |
|---|---|---|---|---|
| 1 | Vention | Enterprise AI & staff augmentation | 1,000–9,999 | $50–99/hr |
| 2 | Simform | Cloud-native AI & custom software | 1,000–9,999 | $25–49/hr |
| 3 | DOOR3 | Enterprise AI transformation, since 2002 | 60+ | $50–199/hr |
| 4 | Developera | Full-stack, AI-enabled software & ecommerce | 10–30 | Project-based |
| 5 | BlueLabel | AI consulting & generative AI products | 50–249 | $100–149/hr |
| 6 | SoluLab | AI agents & AI-native product engineering | 50–249 | $25–49/hr |
| 7 | Utility | AI-powered mobile apps | 50–249 | $100–149/hr |
| 8 | Edvantis | Enterprise software + AI/ML integration | 250–999 | $25–49/hr |
| 9 | Konstant Infosolutions | Long-running AI/ML & mobile generalist | 180+ | Project-based |
| 10 | Suffescom Solutions | AI, blockchain & mobile app development | 250–999 | $25–49/hr |
1. Vention
Vention is one of the largest software development partners with an active New York presence, offering staff augmentation, custom software development, and AI development to enterprise and mid-market clients. On Clutch, Vention holds a 4.9-star rating across 100+ reviews, with reviewers consistently praising embedded engineering talent, responsiveness, and the ability to deliver complex, multi-country projects on time. Their scale (1,000–9,999 employees) makes them a strong choice for companies that need to stand up a large team quickly or modernize legacy enterprise systems with AI capabilities layered in.
Good fit for: enterprises needing scalable staff augmentation or large, multi-workstream AI and software projects.
2. Simform
Simform is a cloud-native software development company with a New York office, rated 4.8 stars on Clutch across 80+ reviews. Their services span custom software development, AI development, cloud consulting, and enterprise app modernization, with client work ranging from AI-driven data warehouses to healthcare and fintech platforms. Reviewers highlight their ability to integrate directly into in-house teams and their transparency around timelines and cost.
Good fit for: companies wanting an offshore-friendly, cloud-first engineering partner for AI and data infrastructure work.
3. DOOR3
Founded in 2002 and headquartered in New York City, DOOR3 is one of the more established independent technology consultancies on this list, with 60+ employees and a 4.9-star Clutch rating. DOOR3 positions itself around "AI transformation" alongside product strategy, UX design, and custom software development, and has worked with clients ranging from Fortune 500 names to venture-backed startups across financial services, healthcare, and manufacturing. Their longevity in the NYC market and consultative, discovery-first approach make them a solid option for organizations that want strategic guidance alongside execution.
Good fit for: mid-market and enterprise clients wanting a New York–based partner with two decades of delivery history and AI-driven product strategy.
4. Developera
Developera is a New York–serving software development agency specializing in full-stack, AI-enabled development — building custom systems rather than forcing every client into the same template or platform. With a team of 10–30 and roughly three to five years focused on this work, Developera's service lineup spans web development, Laravel, React, and Next.js development, WordPress and Shopify builds, broader ecommerce development, SaaS product development, and AI app development — including AI assistants and automation features wired into real workflows, with retrieval, evaluation, and human oversight built in rather than shipped as unsupported demos.
What stands out in Developera's case studies is the breadth of systems they've actually shipped, not just marketing sites:
- Multi-vendor marketplaces — including The Outsource Studio (a Fiverr/Upwork-style freelance marketplace), Ivory Cradle (a caregiver-hiring marketplace), BeTailored (a multi-vendor tailoring marketplace), and Menthora (a multi-vendor psychology e-learning platform)
- Shopify design and management retainers for brands like D2N Australia and Cecelia New York
- Specialty ecommerce, such as Barkod, a custom-order storefront for the decoration industry
- Product platforms, including ClinicOS, purpose-built operations software for clinics
- Internal portals and operations tools, including an Asana-powered client update portal and custom CRM/HR systems built for teams that had outgrown spreadsheets and generic SaaS
Developera also lists dedicated industry pages covering ecommerce, nonprofits, healthcare, and more, reflecting a pattern of building for specific operational needs rather than one-size-fits-all templates.
Good fit for: founders and operators who need a marketplace, SaaS product, or AI-enabled feature built on the right stack for the problem — not a pre-set platform — plus ongoing store or system management after launch.
5. BlueLabel
BlueLabel (Blue Label Labs) is a New York technology consultancy rated 4.7 stars across 70+ Clutch reviews, with roughly a quarter of their work allocated specifically to AI consulting and another chunk to generative AI development. Recent client feedback highlights fast delivery of Microsoft-native AI pilots and structured, embedded collaboration with in-house teams. Their sweet spot is helping companies figure out where AI actually fits into a workflow, then building it.
Good fit for: companies that need AI strategy and consulting alongside hands-on generative AI implementation.
6. SoluLab
SoluLab is an AI-native and blockchain development firm with a New York office (alongside its Ahmedabad base), founded in 2014 and rated 4.9 stars across dozens of Clutch reviews. Their focus areas include AI agents, AI agent frameworks, and generative AI integrations across OpenAI, Anthropic, and Hugging Face models, serving financial services, retail, government, and healthcare clients. Client feedback frequently cites strong technical depth in blockchain and AI specifically.
Good fit for: companies building AI agents, tokenized platforms, or generative AI products who want deep model-level expertise.
7. Utility
Utility is a New York–based mobile app development and design studio, rated 4.8 stars across 26+ Clutch reviews, with AI development as one of several core service lines alongside mobile app development and UX/UI design. Their portfolio spans healthcare, sports, and entertainment clients, including AI-driven sports highlight and prediction products. Reviewers consistently note strong technical execution and dedicated account management.
Good fit for: companies whose AI product is primarily mobile-first and needs strong design alongside engineering.
8. Edvantis
Edvantis is a software development company with a New York office and a 4.8-star Clutch rating across 45+ reviews, allocating roughly 30% of its work to AI development alongside custom software and BI/big data consulting. Recent projects include retrieval-augmented generation (RAG) chatbot proofs-of-concept and AI-driven document understanding for aviation recordkeeping. Their client base skews toward mid-market and enterprise software companies needing staff augmentation or full project delivery.
Good fit for: companies wanting AI development bundled with broader data engineering and BI capabilities.
9. Konstant Infosolutions
Konstant Infosolutions has been operating since 2003, with a New York office at 590 Madison Avenue and 180+ employees globally. Their services span AI/ML, generative AI, computer vision, and predictive analytics alongside mobile and web app development, with a track record across 2,500+ client engagements and 15+ industries. Reviewers consistently cite responsiveness and effective project management, even across time zones.
Good fit for: companies wanting a long-established generalist partner that can flex across AI, mobile, and web work.
10. Suffescom Solutions
Suffescom Solutions is a New York–based software company rated 4.9 stars across 118+ Clutch reviews, splitting its focus heavily between AI development, mobile app development, and blockchain. Client feedback points to measurable operational results, including notable improvements in booking efficiency and user engagement for service-based platforms.
Good fit for: companies wanting AI development paired with blockchain or Web3 capabilities under one roof.
How to choose between them
A few questions worth answering before you commit to any agency on this list:
- Do you need a platform, or a custom build? Agencies vary in whether they default to a specific stack (Shopify, WordPress, a particular cloud) versus choosing the right tool per project.
- Is this a one-off build or an ongoing relationship? Some engagements (like Shopify store management or SaaS product development) work better as retainers than fixed-scope projects.
- How proven is the AI feature you want, specifically? "AI development" ranges from wiring up a chatbot on top of an existing LLM to building evaluation pipelines and human-in-the-loop review for production AI features. Ask any agency what happens after the demo works.
- What's the real team size behind the pitch? Larger firms offer scale and redundancy; smaller, senior-heavy teams often offer more direct access to the people actually writing the code.
Frequently asked questions
What does an AI development agency in New York actually do?
Most agencies on this list offer a mix of custom software development (web, mobile, ecommerce) plus AI-specific work — building features like AI assistants, automation, chatbots, predictive analytics, or generative AI integrations into existing or new products.
How much does AI app development cost in New York?
Hourly rates among the agencies above range from roughly $25–49/hr for offshore-supported teams up to $100–199/hr for boutique, NYC-based consultancies. Minimum project sizes typically start around $10,000–$50,000 depending on scope.
Is a bigger agency always the better choice?
Not necessarily. Larger firms (1,000+ employees) offer scale for enterprise staff augmentation, but smaller, specialized teams often move faster and provide more direct access to senior engineers for founder-led or mid-market projects.
What's the difference between a "full-stack" agency and an "AI-native" agency?
A full-stack, AI-enabled agency (like Developera) builds the entire product — web, mobile, ecommerce, backend systems — and adds AI features where they genuinely help. An AI-native agency (like SoluLab) is built around AI/ML and agent development first, with software development as the delivery layer around it. Which one you need depends on whether AI is the whole product or one feature of a larger system.