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

SaaSberry Innovation Laboratories Ltd.Profile set up by Edverise AI
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We develop enterprise AI solutions that automate manual tasks within your existing workflows. Our emphasis is on deploying AI with a focus on outcomes that provide quick and measurable returns on investment. Our engineering team consists of highly skilled Microsoft experts, and our company was estab
Highlights
$5,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10-49
Employees
Port Moody, British Columbia, Ca
Services Provided+4 Services
13% AI Strategy & Roadmap Consulting
8% Custom AI Chatbot Development
10% Machine Learning Model Development
8% Conversational AI & Voice Assistant Development
AI Summary
“SaaSberry Innovation Laboratories Ltd. delivers enterprise AI solutions enhancing workflows, boosting efficiency, and achieving rapid ROI through automation, reducing costs and errors across diverse industries.”
Vincere.devProfile set up by Edverise AI
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Vincere is a committed engineering team that seamlessly integrates into your product and workflow, bypassing the time and costs associated with traditional hiring or large agencies. We partner with companies that require rapid execution, whether it's for MVPs, AI integrations, or ongoing engineering
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Denpasar, Nusa Tenggara, Id
Services Provided+7 Services
8% E-Commerce Development
13% API Development & Integration
10% Mobile App Development (iOS & Android)
5% SaaS Product Development
AI Summary
“Vincere.dev provides flexible, AI-enhanced software engineering services, integrating seamlessly as an extension of client teams for rapid development, MVPs, AI integration, and ongoing support.”
JournaiProfile set up by Edverise AI
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At Journai, we assist driven teams in transforming intricate concepts into impactful digital solutions. Our offerings range from tailored software development and AI-driven systems to IoT-integrated platforms and user-friendly digital products. With extensive technical knowledge and a focus on user
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Cambridge, England, Gb
Services Provided+2 Services
8% AI Strategy & Roadmap Consulting
10% LLM Integration & Prompt Engineering
8% Custom AI Chatbot Development
12% Machine Learning Model Development
AI Summary
“Journai partners with diverse teams to deliver customized software, AI, IoT, and user-centric digital solutions, supporting clients from concept to launch with expert technical and UX focus.”
Rockstaff ConsultingProfile set up by Edverise AI
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Rockstaff Consulting, located in New Hampshire, is a digital marketing agency that focuses on AI SEO and advanced search optimization. We assist service-based businesses across the U.S. in enhancing their visibility on Google Search, Google Maps, and AI-driven search platforms, thereby generating mo
Highlights
$1,000+
Min Project Size
2-9
Employees
Services Provided+4 Services
15% Search Engine Optimization (SEO)
5% Content Marketing Strategy
7% Digital Strategy
2% Mobile & App Marketing
AI Summary
“Rockstaff Consulting specializes in AI-driven SEO and digital marketing, helping service-based businesses across the U.S. improve online visibility, generate qualified leads, and achieve sustainable growth.”
Nine FGProfile set up by Edverise AI
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Nine FG is a premium technical production studio specializing in the design and development of customized mobile applications and web platforms for startups, small to medium-sized businesses, and agencies. We prioritize execution speed, code quality, and budget management without compromise. 🎮 The
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Levallois-Perret, Ile De France, Fr
Services Provided+5 Services
15% Mobile App Development (iOS & Android)
10% Custom Web Application Development
13% Product UX Strategy
8% UX Research & Usability Testing
AI Summary
“Nine FG is a premium technical production studio delivering custom mobile, web, and e-commerce solutions with AI-enhanced efficiency, ensuring high-quality, secure, and fast digital products for startups and SMEs.”
The Rehab SEO SpecialistsProfile set up by Edverise AI
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The Rehab SEO Specialists is a specialized SEO agency focused exclusively on assisting drug rehabilitation centers in enhancing their online visibility and boosting admissions through strategic, ethical, and results-oriented digital marketing. With extensive knowledge in both search engine optimizat
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Services Provided+3 Services
20% Search Engine Optimization (SEO)
10% Content Marketing Strategy
3% Ecommerce Marketing
17% AI Strategy & Roadmap Consulting
AI Summary
“The Rehab SEO Specialists is a dedicated digital marketing agency enhancing online visibility and admissions for addiction treatment centers through tailored, ethical SEO strategies and compliance expertise.”
Innovacio TechnologiesProfile set up by Edverise AI
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With more than 7 years of expertise in AI software, application, and web development, Innovacio Technologies is committed to providing cutting-edge solutions that promote your business's growth. Discover the future of technology with us.
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Kolkata, West Bengal, In
Services Provided+6 Services
16% Custom Web Application Development
10% Backend Development
7% Frontend Development
5% AI Strategy & Roadmap Consulting
AI Summary
“Innovacio Technologies specializes in AI software, application, and web development, delivering innovative solutions that drive business growth and technological advancement with over seven years of expertise.”
Skytech CloudsProfile set up by Edverise AI
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SkyTech Clouds Consultancy is a dedicated IT services and product company boasting over 15 years of experience in providing innovative, scalable, and affordable solutions utilizing Microsoft technologies. Located in Mumbai, with a significant presence in the UK, Ireland, and Europe, we collaborate w
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+1 Services
33% Custom Web Application Development
33% DevOps Engineering
14% LLM Integration & Prompt Engineering
12% AI Strategy & Roadmap Consulting
AI Summary
“SkyTech Clouds Consultancy leverages 15+ years of experience to deliver scalable Microsoft-based IT solutions, driving digital transformation across diverse industries with innovation and agile collaboration.”
Orestas LabsProfile set up by Edverise AI
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Orestas Labs is an international product lab dedicated to transforming concepts into functional MVPs. We collaborate with founders and teams to define, design, and develop scalable software, guiding projects from initial ideas to fully operational products. Our skills encompass product strategy, UI/
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Sunnyvale, California, Us
Services Provided+5 Services
11% Custom Web Application Development
5% Mobile App Development (iOS & Android)
8% Backend Development
1% E-Commerce Development
AI Summary
“Orestas Labs is an international product lab specializing in transforming ideas into scalable MVPs through product strategy, UI/UX, and efficient software development for rapid market validation.”
Accel by Plutus21Profile set up by Edverise AI
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We focus on technology strategy and implementation, catering to businesses ranging from startups to publicly traded and private equity-backed firms. Our platform features over 100 technology stacks and more than 2000 engineers. We offer adaptable engagement models designed to support your sustainabl
Highlights
$100,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
250-999
Employees
Dallas, Texas, Us
Services Provided+4 Services
43% Custom Web Application Development
8% Blockchain & Web3 Development
7% Robotic Process Automation (RPA)
20% IT Staff Augmentation
AI Summary
“Accel by Plutus21 delivers comprehensive technology strategy and implementation services with a vast platform of engineers and tech stacks, supporting businesses from startups to public firms.”

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