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

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2,865 Companies

List of the Best LLM Integration & Prompt Engineering Agencies

Zenesys Solutions Inc.Profile set up by Edverise AI
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Zenesys Solutions Inc. is an IT firm based in the United States that has earned the trust of organizations in the US, UK, UAE, and beyond for its secure and innovative digital solutions. With more than 14 years of industry experience, we focus on areas such as Artificial Intelligence, Machine Learni
Highlights
$5,000+
Min Project Size
<25
Avg Hourly Rate
50-249
Employees
Services Provided+11 Services
25% Backend Development
25% Mobile App Development (iOS & Android)
30% Custom Web Application Development
20% E-Commerce Development
AI Summary
“Zenesys Solutions Inc. is a trusted US-based IT firm specializing in AI-driven digital solutions, including app development, CRM, EHR, Salesforce, and scalable enterprise platforms.”
PC Professional, Inc.Profile set up by Edverise AI
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PC Professional is a reputable IT services and consulting company located in Oakland, California, dedicated to assisting businesses and nonprofits in the Bay Area to function securely and effectively since 1981. With over 45 years of experience, we have provided support to more than 300 organization
Highlights
10-49
Employees
Oakland, California, Us
Services Provided+17 Services
10% Robotic Process Automation (RPA)
12% AI Strategy & Roadmap Consulting
8% AI-Powered Document Processing
10% Other IT Consulting and SI
AI Summary
“PC Professional, based in Oakland since 1981, offers comprehensive IT services including cybersecurity, cloud, AI, and managed support, empowering diverse Bay Area organizations with reliable, scalable technology solutions.”
BarrageProfile set up by Edverise AI
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Barrage has achieved what it aimed for in 2016: to become a leading company providing a "digital barrage" to clients globally. It all began with Feđa (CEO) and Ivan (CIO) and their ambitious vision: to create digital solutions so dependable that businesses wouldn't have to worry about their stabilit
Highlights
$25,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Services Provided+20 Services
80% Custom Web Application Development
20% Mobile App Development (iOS & Android)
11% Machine Learning Model Development
11% AI Strategy & Roadmap Consulting
AI Summary
“Barrage is a technology firm delivering reliable custom software, AI solutions, IT infrastructure, branding, and UI/UX design, fostering digital growth and stability across industries with expert teams.”
Kloner AiProfile set up by Edverise AI
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Kloner AI is a company focused on AI technology for enterprises, specializing in Live AI Avatars and Real-Time Conversational AI systems that facilitate natural, face-to-face digital interactions between businesses and users. Our platform supports interactive digital humans, streaming AI avatars, an
Highlights
2-9
Employees
Services Provided+6 Services
15% LLM Integration & Prompt Engineering
10% AI Strategy & Roadmap Consulting
15% Generative AI
30% Custom AI Chatbot Development
AI Summary
“Kloner AI develops real-time conversational AI avatars for enterprises, enabling interactive digital human experiences across sales, support, education, and engagement via scalable, low-latency platforms.”
Client Core InnovationProfile set up by Edverise AI
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Technology should enhance our capabilities, not create confusion. At Client Core Innovation, we strive to simplify the complex for you. By integrating strategy, innovation, and our expertise, we offer solutions that facilitate a seamless and sustainable digital transformation for your organization.
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
2-9
Employees
Noida, Uttar Pradesh, In
Services Provided+8 Services
15% ERP Consulting and SI
15% Other IT Consulting and SI
10% AI Agent & Multi-Agent System Development
15% Custom AI Chatbot Development
AI Summary
“Client Core Innovation specializes in integrating strategy and technology to simplify digital transformation, automating tasks, enhancing decision-making, and delivering secure, scalable IT solutions aligned with evolving business goals.”
Idea UsherProfile set up by Edverise AI
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Innovative Software Solutions & Mobile App Development Partner for Global Enterprises Idea Usher is a prominent technology solution provider that focuses on creating tailored, next-generation tech solutions for over 500 leading brands, including Gold’s Gym, Buzztime, EQL, Mogo, Mediport, and Prio T
Highlights
$25,000+
Min Project Size
50-99
Avg Hourly Rate
250-999
Employees
Mohali, Punjab, In
Services Provided+16 Services
35% Mobile App Development (iOS & Android)
25% Custom Web Application Development
15% Backend Development
10% API Development & Integration
AI Summary
“Idea Usher delivers innovative software and mobile app development services globally, specializing in AI, blockchain, and custom solutions to empower businesses across diverse industries.”
Lonestar Coders LLCProfile set up by Edverise AI
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Lonestar Coders is a global leader in providing affordable IT solutions to businesses. With our extensive industry experience and advanced production techniques, we will deliver your organization innovative and modern solutions.
Highlights
$25,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Austin, Texas, Us
Services Provided+7 Services
45% Custom Web Application Development
35% Mobile App Development (iOS & Android)
20% SaaS Product Development
40% Product UX Strategy
AI Summary
“Lonestar Coders LLC delivers innovative, affordable IT solutions worldwide, leveraging extensive industry expertise and advanced production methods to support diverse business needs effectively.”
AI Development ServicesProfile set up by Edverise AI
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AI Development Services is an AI development company established by Gurpreet Singh Walia in 2018 and based in the USA. With over four years of extensive experience in artificial intelligence, we assist businesses in seamlessly implementing AI-driven solutions. Our goal is to improve customer satisfa
Highlights
$50,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Wilmington, Delaware, Us
Services Provided+5 Services
20% Machine Learning Model Development
15% Robotic Process Automation (RPA)
15% Generative AI
20% Custom AI Chatbot Development
AI Summary
“AI Development Services offers AI-driven solutions, including machine learning, chatbots, RPA, and custom web and mobile app development, enhancing productivity and decision-making for businesses globally.”
DutytakerProfile set up by Edverise AI
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Dutytaker: Offering flexible and all-encompassing tech solutions designed to address the specific needs of businesses. We adopt complete strategies to manage various technological challenges, guaranteeing the best results and promoting success.
Highlights
$5,000+
Min Project Size
<25
Avg Hourly Rate
10-49
Employees
Dhaka, Dhaka, Bd
Services Provided+11 Services
40% Custom Web Application Development
40% SaaS Product Development
20% Frontend Development
30% Product UX Strategy
AI Summary
“Dutytaker delivers tailored software development, AI integration, UX/UI design, and IT strategy consulting, providing comprehensive technology solutions that drive digital transformation and business success.”
Chadura TechProfile set up by Edverise AI
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Chadura Tech is a software consulting firm with over 7 years of experience, focusing on AI, Machine Learning, Cloud-Native Development, and Enterprise Solutions. We collaborate with global companies, startups, and research organizations to create and implement innovative software systems that are sc
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided+11 Services
50% SaaS Product Development
35% ERP & CRM Development
15% Custom Web Application Development
5% Workflow Automation (Zapier / Make / n8n)
AI Summary
“Chadura Tech is a global software consulting firm specializing in AI, cloud-native development, and enterprise solutions, delivering scalable, secure, and innovative software systems aligned with business objectives.”

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