Top LLM Integration & Prompt Engineering Companies

A high-performing LLM Integration & Prompt Engineering solution can accelerate growth, boost customer engagement, and create new revenue streams—but only if it's built by a team you trust. Edverise makes it easy to connect with leading LLM Integration & Prompt Engineering companies around the globe. Providers and reviews are vetted extensively to ensure that we capture verified client feedback, project details, and measurable results. Use Edverise's filters to sort partners by budget, industry expertise, and location. Start comparing profiles to find the right match for your project.

Ratings Updated: August 6, 2026

We verify reviews and evaluate companies so you can choose with confidence. We may earn a fee for some placements. Learn how Edverise ensures trust

2,865 Companies

List of the Best LLM Integration & Prompt Engineering Agencies

Brainy Neurals - AI Development CompanyProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Brainy Neurals is an AI technology firm that assists businesses in transforming innovative concepts into intelligent, scalable, and results-driven solutions. We connect innovation with implementation, enabling organizations to advance more intelligently and rapidly through the capabilities of Artifi
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Ahmedabad, Gujarat, In
Services Provided+3 Services
30% Generative AI
25% LLM Integration & Prompt Engineering
15% AI Agent & Multi-Agent System Development
20% AI Strategy & Roadmap Consulting
AI Summary
“Brainy Neurals develops scalable AI solutions across industries, offering expertise from concept to deployment in Vision AI, Generative AI, Conversational Intelligence, and data engineering.”
BOSC Tech Labs Private LimitedProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Your AI Development Partner for Tangible Results The future is for businesses that operate with intelligence, speed, and courage. At BOSC Tech Labs, we transform visionary AI concepts into tangible products that cut costs, generate revenue, and enhance customer experiences. Since our inception in 2
Highlights
$10,000+
Min Project Size
<25
Avg Hourly Rate
50-249
Employees
Gandhinagar, Gujarat, In
Services Provided+3 Services
10% AI Strategy & Roadmap Consulting
20% LLM Integration & Prompt Engineering
15% Custom AI Chatbot Development
15% Machine Learning Model Development
AI Summary
“BOSC Tech Labs specializes in AI-driven product development, delivering scalable solutions in generative AI, computer vision, and automation to enhance business efficiency and growth worldwide.”
T
TwoHundred.aiProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Your dedicated AI team, rather than an external agency. We create, implement, and manage AI solutions within the systems your team already utilizes, whether for business operations or product development. You'll see the first results within 90 days, or we will halt billing. We operate on an embedded
Highlights
$5,000+
Min Project Size
2-9
Employees
Services Provided+2 Services
20% AI Strategy & Roadmap Consulting
20% LLM Integration & Prompt Engineering
15% Custom AI Chatbot Development
15% Machine Learning Model Development
AI Summary
“TwoHundred.ai partners with businesses globally to develop and integrate customized AI solutions within existing systems, delivering measurable results within 90 days from its Dubai base.”
AppForgeProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
AppForge Solution is an engineering team located in Budapest that specializes in creating custom web, mobile, e-commerce, and AI products for small to medium-sized businesses and midmarket clients in Hungary, Austria, Germany, and throughout the EU. Our technology stack includes Astro, Next.js, Reac
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Budapest, Budapest, Hu
Services Provided+2 Services
65% Custom Web Application Development
35% Mobile App Development (iOS & Android)
35% Custom AI Chatbot Development
20% AI Agent & Multi-Agent System Development
AI Summary
“AppForge offers expert custom web, mobile, e-commerce, and AI product development for SMEs in Europe, leveraging senior engineers and a comprehensive, agile workflow.”
OrbitProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
As a software factory, we collaborate with our clients to identify ways to enhance their services, streamline their processes, and explore new revenue streams through digital transformation and development solutions.
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Rincon de Milberg, Buenos Aires, Ar
Services Provided+2 Services
40% Mobile App Development (iOS & Android)
60% Custom Web Application Development
25% LLM Integration & Prompt Engineering
15% IT Staff Augmentation
AI Summary
“Orbit is a software factory partnering with clients to improve services, optimize processes, and drive revenue growth through digital transformation and tailored development solutions.”
PirxeyProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Feeling overwhelmed in the expansive world of IT? Let Pirxey assist you. Our expertise in digital product development, paired with state-of-the-art AI technology and a collaborative relationship with Widelab, a premier product design agency, distinguishes us from the rest. We are dedicated to produc
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Gdansk, Pomeranian, Pl
Services Provided+5 Services
40% Mobile App Development (iOS & Android)
50% Custom Web Application Development
10% Blockchain & Web3 Development
10% AI Agent & Multi-Agent System Development
AI Summary
“Pirxey specializes in digital product development, leveraging advanced AI and partnership with Widelab to deliver high-quality, efficient IT solutions through its skilled engineering team.”
Your Personal AIProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Your Personal AI (YPAI) is dedicated to offering ethical and cutting-edge AI solutions for companies around the globe. We specialize in providing top-notch data collection, annotation, and tailored AI tools for sectors such as automotive, healthcare, and finance. Emphasizing multilingual support and
Highlights
$25,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Services Provided+1 Services
35% LLM Integration & Prompt Engineering
25% Custom AI Chatbot Development
15% AI Strategy & Roadmap Consulting
25% Generative AI
AI Summary
“Your Personal AI delivers ethical, multilingual AI solutions across automotive, healthcare, and finance, ensuring GDPR compliance, data annotation, and tailored tools for global innovation and security.”
BrainX TechnologiesProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
BrainX is a software development company certified with ISO 9001:2015 that collaborates with startups, small and medium-sized businesses, and large enterprises to create innovative digital solutions that address real-world business challenges. As a prominent software services provider, BrainX has
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Lahore, Pk Punjab, Pk
Services Provided+5 Services
25% Custom Web Application Development
25% Mobile App Development (iOS & Android)
20% E-Commerce Development
20% Backend Development
AI Summary
“BrainX Technologies is an ISO-certified software company delivering innovative web, mobile, e-commerce, and AI/ML solutions for startups to Fortune 500 clients worldwide.”
RedQAProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
RedQA is a specialized software quality assurance testing agency located in London. Our team consists of engineers with practical experience from organizations such as BBC and Bupa. We provide a range of services including manual testing, Playwright test automation, WCAG accessibility evaluations, a
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
London, England, Gb
Services Provided+1 Services
100% QA & Software Testing
50% Custom AI Chatbot Development
40% LLM Integration & Prompt Engineering
10% AI Strategy & Roadmap Consulting
AI Summary
“RedQA is a London-based software QA agency offering manual and automated testing, accessibility evaluations, and AI chatbot testing for startups and enterprises across the UK, EU, and USA.”
MaryBotProfile set up by Edverise AI
0 Reviews
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Our goal is to address inquiries and resolve customer issues through automation, enabling you to scale alongside your customer base! In-depth analytics helps you grasp customer behavior, allowing us to anticipate their purchasing preferences over time. The steps for chatbot development can be summar
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Services Provided
50% Custom AI Chatbot Development
25% Conversational AI & Voice Assistant Development
10% AI Strategy & Roadmap Consulting
15% LLM Integration & Prompt Engineering
AI Summary
“MaryBot develops automated chatbots that enhance customer support, drive lead generation, and provide deep analytics to optimize user engagement and anticipate purchasing behavior for business growth.”

«Previous 1

...

43 4446 47

...

287 Next»

Latest insights & expert perspectives

Explore data-backed surveys with inputs from top industry experts.

Agency Growth

Why the Best Tech Agencies Are Invisible to the Buyers Who Need Them Most

There's a paradox sitting at the heart of B2B tech procurement. The agencies doing the best work are often the hardest to find. Meanwhile, the agencie

Nihar Ranjan Rout

Industry Trends

Why B2B Discovery Is the Most Underrated Problem in Tech Right Now

The tech industry is obsessed with building. Better products, faster infrastructure, smarter AI tools. Billions of dollars flow into solving problems

Akash Mahapatra

Vendor Selection

The Hidden Cost of a Bad Vendor Decision

When a vendor relationship fails, most companies count the obvious costs: the wasted project fee, the overspend against budget, the external consultan

Nihar Ranjan Rout

Check All Our Blogs

One Platform. One Promise. One Trust.

Whatever your business challenge, browse our most in-demand service categories to find top-rated companies and providers.