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. Every profile sets out services, pricing, locations, and past work so you can compare on evidence. Use Edverise's filters to sort partners by budget, industry expertise, and location. Start comparing profiles to find the right match for your project.

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We evaluate companies on verified profile data — services, pricing, locations, and portfolio. Client reviews are being collected. We may earn a fee for some placements. How we rank and verify

2,742 Companies

List of the Best LLM Integration & Prompt Engineering Agencies

Rosenblatt AI
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Rosenblatt AI is prepared to guide, design, and execute your upcoming AI model. Our team consists of machine learning experts and engineers from leading AI institutions (such as UW, Georgia Tech, and Harvard) as well as Fortune 100 companies (including Nvidia, Travelers Insurance, and Home Depot). W
Highlights
$5,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Services Provided+2 Services
8% AI Strategy & Roadmap Consulting
10% Generative AI
15% Machine Learning Model Development
5% Custom AI Chatbot Development
AI Summary
“Rosenblatt AI offers expert custom AI model design and implementation, leveraging top-tier talent from leading institutions and Fortune 100 firms to serve diverse industry needs.”
Ovanya
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Established in 2021, Ovanya is the pioneering company in Kurdistan dedicated to creating AI-driven solutions for business challenges. We take pride in our unique blend of data science skills and technological know-how within the big data landscape, encompassing advanced computer vision, natural lang
Highlights
$10,000+
Min Project Size
2-9
Employees
Erbil, Iq
Services Provided+3 Services
13% AI Strategy & Roadmap Consulting
8% LLM Integration & Prompt Engineering
12% Machine Learning Model Development
7% AI Model Fine-Tuning & Training
AI Summary
“Founded in 2021 in Kurdistan, Ovanya specializes in AI-driven business solutions using advanced data science, computer vision, NLP, and recommendation systems across various industries.”
Mixsoft Ltd
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Mixsoft AI Development Agency is committed to clarifying the potential of AI for businesses, providing a range of impactful services designed for companies at any stage of their AI journey. **Conversational Agents:** Improve customer interaction and support through customized conversational agents
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided+2 Services
13% LLM Integration & Prompt Engineering
10% Machine Learning Model Development
12% Generative AI
15% Custom AI Chatbot Development
AI Summary
“Mixsoft Ltd. delivers tailored AI solutions including conversational agents, custom models, automations, insights engines, and web development, empowering businesses to optimize operations and customer engagement.”
Vivasoft Limited
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Vivasoft Limited stands out as the leading software company in Bangladesh, assisting international businesses in creating scalable, secure, and efficient digital products. Since 2016, we have helped over 50 global companies transform their concepts into dependable, user-friendly software. Our primar
Highlights
$50,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
250-999
Employees
Dhaka, Dhaka, Bd
Services Provided+10 Services
23% Custom Web Application Development
18% Mobile App Development (iOS & Android)
8% API Development & Integration
2% E-Commerce Development
AI Summary
“Vivasoft Limited, Bangladesh's leading software company since 2016, delivers custom software, AI, and mobile app development globally with over 300 skilled engineers across diverse industries.”
Lember
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We are a Ukrainian company now located in Europe, operating globally. As an IT firm, we specialize in creating customized products, innovative CRM systems, and state-of-the-art SaaS solutions. Our skilled team is proficient in designing user-focused interfaces and utilizes a wide range of advanced t
Highlights
$25,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Kyiv, Ua
Services Provided+7 Services
22% Custom Web Application Development
12% Mobile App Development (iOS & Android)
8% Product UX Strategy
13% Mobile App UI Design
AI Summary
“Lember is a Ukraine-born, Europe-based IT company specializing in custom software, CRM, SaaS, UX/UI design, and cloud solutions across diverse industries with advanced technologies.”
360pixeldesign
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Our advanced solutions position us as your reliable technology partner. With a worldwide clientele, we focus on creating innovative software products that assist in transforming their traditional and intricate challenges. Our careful planning of the technology stack and definition of project managem
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Tampa, Florida, Us
Services Provided+3 Services
10% E-Commerce Development
15% Mobile App Development (iOS & Android)
10% AI Strategy & Roadmap Consulting
8% LLM Integration & Prompt Engineering
AI Summary
“360pixeldesign delivers innovative software solutions globally, transforming complex challenges with strategic technology and project management, prioritizing collaborative and efficient team-driven outcomes.”
SoftKraft
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SoftKraft offers business and technology leaders the talent and expertise needed to develop software that leverages data for insights and impactful outcomes. CTOs, development leaders, and product managers from startups and small to medium enterprises collaborate with SoftKraft to execute their soft
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Bielsko-Biala, Silesian, Pl
Services Provided+14 Services
11% Backend Development
8% SaaS Product Development
10% Custom Web Application Development
3% Frontend Development
AI Summary
“SoftKraft provides expert software development and consulting services, specializing in cloud-based data processing, AI, and visualization to empower startups and SMEs with innovative, impactful technology solutions.”
Qemie
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ABOUT Qemie is a specialized AI and automation agency located in central Europe, focusing on Sales, Marketing, and Revenue Operations. We create and execute CRM-oriented processes that teams find useful, such as lead capture, qualification, pipeline management, handovers, follow-ups, and reporting.
Highlights
$5,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Frankfurt am Main, Hesse, De
Services Provided+12 Services
4% LLM Integration & Prompt Engineering
3% Custom AI Chatbot Development
5% AI Strategy & Roadmap Consulting
5% Robotic Process Automation (RPA)
AI Summary
“Qemie is a Central European AI and automation agency specializing in CRM-based sales, marketing, and revenue operations, offering system setup, data migration, automation, training, and compliance-focused solutions.”
Onlinetist
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Onlinetist is a Dubai-based website development company with more than ten years of experience, focusing on creating tailor-made websites that produce tangible outcomes. By integrating advanced technical skills with SEO best practices and optimizing for Core Web Vitals, Onlinetist develops quick, de
Highlights
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided+4 Services
20% Custom Web Application Development
15% E-Commerce Development
10% Backend Development
5% CMS Development & Customization
AI Summary
“Onlinetist is a Dubai-based web development firm specializing in custom, SEO-optimized websites with strong technical skills, delivering reliable, user-centric digital platforms and proven market success.”
Naton Lab Limited
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Naton Lab is an AI consulting and full-stack development studio located in Hong Kong. We assist small and medium-sized enterprises (SMEs) in transforming their operations with tailored platforms, delivering ready-to-use systems in less than four weeks. Our primary offerings include: - Custom web p
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Hong Kong, Hk
Services Provided+7 Services
10% Custom Web Application Development
8% E-Commerce Development
7% Mobile App Development (iOS & Android)
5% CMS Development & Customization
AI Summary
“Naton Lab is a Hong Kong-based AI consulting and development studio delivering fast, customized web, mobile, and AI-driven solutions to SMEs across diverse industries with bilingual support.”

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