Top LLM Development Companies in USA

Discover top llm development companies in USA. Compare reviewed agencies, portfolios, pricing, and services to hire the best LLM Developers for your project.
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4.9 out of 5, based on 496 real reviews.
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List of the Best LLM Development Agencies and LLM Developers in USA

Certain agencies may be featured through sponsored placements. Rankings and SF Scores remain unbiased and are based solely on our evaluation methodology.

204 Companies

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SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

1

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
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Expertise Distribution (%)
  • 10% Artificial Intelligence

  • 32% Web Design

  • 20% Product Engineering services

  • 14% Web Development

  • 14% Mobile App Development

  • 10% Cloud Computing Services

Digital Marketing & Software Development Agency

Lenaar Digital LLC is a Boca Raton, Florida-based multinational digital agency delivering end-to-end services in branding, graphic design, digital marketing, web development, and custom software solutions. The firm leverages data-driven research and innovative design methodologies to help businesses launch, build, and scale digital products that compete in both domestic and international markets. With a diverse team spanning the United States and Pakistan, Lenaar Digital combines global talent with local market insight to provide SEO, social media marketing, UI/UX design, and software engineering services that drive transformative growth for startups, mid-market companies, and enterprises across multiple industries.

View Lenaar Digital Profile
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$1,000+

Min. Budget Size
Inside Service Listing

10 - 49

Team size
Inside Service Listing

Boca Raton, USA

Location

1

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

1

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Artificial Intelligence

  • 22% Web Development

  • 17% Internet of Things

  • 16% Ecommerce Development

  • 13% Mobile App Development

  • 12% Blockchain Development

  • 10% Cloud Computing Services

IoT, Web and Mobile App Development Solutions

IOT WEB LAB LLC is a global digital solutions firm founded in 2019 with U.S. presence in Miami Beach, Florida and development hubs in Kyiv, Ukraine. The company delivers end-to-end software engineering services including web, mobile, and desktop application development, IoT platform integration, machine learning solutions, ERP systems, and enterprise application development. IOT WEB LAB also offers UX/UI design, digital marketing, social media advertising, and QA services—making it a comprehensive technology partner for businesses of all sizes. With over 1,000 specialists and a 4.9-star rating on Clutch, the firm is trusted by clients seeking high-quality, cost-effective, full-cycle digital product development with reliable delivery.

View IOT WEB LAB, LLC Profile
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$10,000+

Min. Budget Size
Inside Service Listing

1,000 - 9,999

Team size
Inside Service Listing

Miami Beach, USA

Location

1

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

1

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Artificial Intelligence

  • 60% Ecommerce Development

  • 20% IT Services

  • 10% Web Development

AI that actually works inside your business

KCG (Krukovsky Consulting Group) is a Brooklyn-based IT staff augmentation and e-commerce consulting firm with over 12 years of experience connecting businesses with top-tier technology talent from Eastern and Central Europe. The company maintains a database of 12,000+ vetted IT professionals spanning all major skill levels and expertise domains, with candidate profiles available within 24 hours of initial contact. KCG specializes in building remote software development teams, establishing remote competence centers, and consulting on e-commerce architecture, retail digital transformation, and complex system integrations. Operating across the US and EMEA, KCG is known for direct client engagement without intermediaries, cost-efficient pricing, and long-term relationship-first partnerships.

View KCG Profile
Inside Service Listing

$50-$99/hr

Hourly Rate
Inside Service Listing

$25,000+

Min. Budget Size
Inside Service Listing

10 - 49

Team size
Inside Service Listing

St. Petersburg, USA

Location

1

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

1

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Artificial Intelligence

  • 25% Web Development

  • 15% IT Services

  • 15% Mobile App Development

  • 15% Web Design

  • 10% Blockchain Development

  • 10% Internet of Things

Bringing your creative ideas to life through impactful software solutions

NextGen Software LLC offers custom software development and technology consulting services designed to help businesses execute their next project with less stress and lower cost. We understand that software projects often come with unpredictable timelines and budget overruns, so our team focuses on streamlined development processes that reduce friction from planning through deployment. Whether you need a custom application built from scratch, an existing system modernized, or strategic consulting to guide your technology decisions, NextGen Software brings a practical, cost-conscious approach to every engagement. Our goal is to be the development partner that removes complexity rather than adding to it, giving business leaders confidence that their software investment will be well-managed and efficiently delivered. If you're planning a software project and want a team that prioritizes clear communication, predictable costs, and reduced stress throughout the development lifecycle, NextGen Software LLC is built to be that reliable technical partner.

View NextGen Software LLC Profile
Inside Service Listing

N/A

Hourly Rate
Inside Service Listing

$1,000+

Min. Budget Size
Inside Service Listing

2 - 9

Team size
Inside Service Listing

Boca Raton, USA

Location

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