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

Stack SummationProfile set up by Edverise AI
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Stack Summation is a custom software development firm that employs a skilled team to use the latest technologies, creating innovative and cost-effective digital solutions for businesses of all sizes, from startups to small and medium enterprises to large corporations. The term "Stack" typically refe
Highlights
$25,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Ahmedabad, Gujarat, In
Services Provided+4 Services
20% Custom Web Application Development
13% Mobile App Development (iOS & Android)
10% Backend Development
7% Frontend Development
AI Summary
“Stack Summation is a seasoned custom software development firm delivering innovative digital solutions using diverse technology stacks, serving startups to large corporations worldwide for over 11 years.”
SaranyxProfile set up by Edverise AI
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At Saranyx, we assist innovative companies in achieving tangible results through robust, AI-driven solutions customized to their workflows, systems, and growth objectives. Whether your goal is to optimize operations, enhance the customer experience, or gain a competitive advantage with advanced auto
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided+2 Services
18% AI Strategy & Roadmap Consulting
20% LLM Integration & Prompt Engineering
20% Custom AI Chatbot Development
10% Machine Learning Model Development
AI Summary
“Saranyx delivers tailored AI-driven solutions enhancing workflows, customer experience, and sales through custom automation, intelligent agents, AI content, and CRM innovations for measurable business growth.”
Amilek Consultancy SolutionProfile set up by Edverise AI
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Amilek Consultancy is a digital product studio that assists businesses in transforming their ideas into impactful and scalable applications. We focus on AI-driven solutions, comprehensive development, product redesigns, and seamless integration of frontend and backend systems. With a product-centric
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Ahmedabad, Gujarat, In
Services Provided+14 Services
7% Custom Web Application Development
5% Mobile App Development (iOS & Android)
7% Frontend Development
7% Backend Development
AI Summary
“Amilek Consultancy Solution is a digital product studio specializing in AI-driven web and mobile application development, redesigns, and integrations, delivering scalable, user-centric solutions with modern technologies.”
Lunar Tides Digital AgencyProfile set up by Edverise AI
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Lunar Tides Digital Agency specializes in helping small businesses in the Cleveland area convert organic traffic into revenue. As a veteran-owned company based in Strongsville, we combine high-quality builds with effective search strategies to achieve measurable growth—no gimmicks, only results. Our
Highlights
$5,000+
Min Project Size
$150+/hr
Avg Hourly Rate
2-9
Employees
Services Provided+4 Services
25% Web App UI Design
25% Backend Development
8% Content Marketing Strategy
8% Digital Strategy
AI Summary
“Lunar Tides Digital Agency, a veteran-owned firm in Cleveland, excels in web design, SEO, AI optimization, and reputation management, driving measurable growth for small businesses with strategic, results-focused solutions.”
Apps Cyclone Technology JSCProfile set up by Edverise AI
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Founded in 2013, Apps Cyclone is a reputable software development firm that focuses on mobile applications, web platforms, blockchain technologies, and AI-driven products. Our team of more than 70 professionals is ISO 27001:2022 certified, providing comprehensive expertise in all facets of product d
Highlights
$25,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
50-249
Employees
Ho Chi Minh City, Vn
Services Provided+4 Services
15% Mobile App Development (iOS & Android)
12% Custom Web Application Development
7% Blockchain & Web3 Development
20% Product UX Strategy
AI Summary
“Apps Cyclone Technology JSC, founded in 2013, is an ISO-certified software firm specializing in mobile, web, blockchain, and AI solutions for startups and enterprises worldwide.”
SoluntechProfile set up by Edverise AI
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At Soluntech, we assist startups and businesses in creating smart software that evolves and grows. We provide comprehensive services, including strategy, validation, design, development, and continuous support, ensuring we have the right team in place to develop solutions that offer enduring value q
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Newark, Delaware, Us
Services Provided+8 Services
10% Machine Learning Model Development
8% LLM Integration & Prompt Engineering
7% Workflow Automation (Zapier / Make / n8n)
5% AI Agent & Multi-Agent System Development
AI Summary
“Soluntech partners with startups and businesses to deliver smart software solutions through strategy, design, development, and support, ensuring rapid, responsible, and lasting value creation.”
Histroke 340B Program Audit & Reporting SolutionProfile set up by Edverise AI
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At Histroke, we focus on automating the management processes of the 340B drug pricing program by utilizing the knowledge of our subject matter experts and working alongside our technology and solution engineers. Our mission is straightforward: to create partnerships that strengthen and safeguard the
Highlights
$50,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Old Bridge, New Jersey, Us
Services Provided+2 Services
5% AI Strategy & Roadmap Consulting
10% LLM Integration & Prompt Engineering
8% Machine Learning Model Development
20% Custom AI Chatbot Development
AI Summary
“Histroke provides automated 340B program management solutions combining technology and expertise to ensure compliance, optimize savings, simplify auditing, and enhance data insights for healthcare entities.”
HITLSEO.aiProfile set up by Edverise AI
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In today's highly competitive digital environment, conventional SEO methods are inadequate—too slow, expensive, and ineffective against AI-driven competitors. Introducing HITLSEO.AI: the groundbreaking AI SEO and GEO Automation Engine that utilizes a team of over 50 specialized AI agents to dominate
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Services Provided
50% Search Engine Optimization (SEO)
28% AI Agent & Multi-Agent System Development
10% AI Strategy & Roadmap Consulting
12% LLM Integration & Prompt Engineering
AI Summary
“HITLSEO.ai leverages an AI-powered team combined with human oversight to deliver efficient, scalable SEO and GEO automation, boosting search visibility, traffic, and revenue across global markets.”
XPERT TECHNOLOGIESProfile set up by Edverise AI
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Founded in 1997, XPERT Technologies specializes in open-source software development. Over the years, we have gained significant expertise in creating solutions that cater to various business requirements, such as Membership Management Systems, CRM platforms, Financial Planning tools, and Document Ma
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Kuala Lumpur, My
Services Provided+2 Services
15% AI Strategy & Roadmap Consulting
15% LLM Integration & Prompt Engineering
25% Custom AI Chatbot Development
20% Machine Learning Model Development
AI Summary
“Founded in 1997, XPERT Technologies develops open-source software and innovative AI solutions like intelligent bots, data analytics tools, and custom dashboards to enhance business management and decision-making.”
Darkmatter AI LabsProfile set up by Edverise AI
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Darkmatter is a specialized AI consulting firm and external R&D resource for businesses in various sectors, including manufacturing, aerospace, fintech, gaming, retail, and edtech. We assist organizations in navigating the overwhelming AI hype to pinpoint where genuine value can be created. Our focu
Highlights
$5,000+
Min Project Size
10-49
Employees
Lisboa, Lisbon, Pt
Services Provided+4 Services
8% AI Strategy & Roadmap Consulting
10% LLM Integration & Prompt Engineering
5% Custom AI Chatbot Development
7% Machine Learning Model Development
AI Summary
“Darkmatter AI Labs specializes in practical AI consulting and custom development across industries, delivering secure, tailored AI tools, prototypes, and automation that integrate seamlessly into existing business systems.”

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