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 7, 2026

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2,865 Companies

List of the Best LLM Integration & Prompt Engineering Agencies

Agively TechnologiesProfile set up by Edverise AI
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Agively Technologies is a software development company established in 2022, located in Gurugram, India. We specialize in creating custom software, mobile applications, and AI-driven products for startups and growing businesses in the United States, Australia, the United Kingdom, and the Middle East,
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Gurugram, Haryana, In
Services Provided+19 Services
10% Frontend Development
5% CMS Development & Customization
15% Backend Development
25% Custom Web Application Development
AI Summary
“Agively Technologies delivers custom software, AI/ML solutions, UI/UX design, and cloud infrastructure services with senior-led teams, serving startups globally since 2022 with tailored, efficient development.”
Reliq AIProfile set up by Edverise AI
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ReliqAI assists product companies in the US and Canada in developing their embedded and AI-based products. We focus on embedded software development, Embedded AI, Edge AI, and Digital Twin technologies, helping clients speed up innovation while lowering development costs. By utilizing a hybrid onsho
Highlights
$25,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Services Provided+4 Services
100% Custom Web Application Development
15% AI Strategy & Roadmap Consulting
10% LLM Integration & Prompt Engineering
10% Custom AI Chatbot Development
AI Summary
“ReliqAI delivers embedded and AI-based software solutions for US and Canadian product companies, specializing in Embedded AI, Edge AI, Digital Twin, IoT, and hybrid onshore-offshore development.”
Exavel TechnologiesProfile set up by Edverise AI
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Exavel Technologies is an AI-First software engineering agency focused on addressing one main challenge: speed. We act as a White-Label Technical Partner for creative agencies and ambitious entrepreneurs. Unlike traditional development firms that take months to deliver products, we leverage AI-enhan
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Services Provided+3 Services
50% Custom Web Application Development
35% SaaS Product Development
15% API Development & Integration
15% AI Strategy & Roadmap Consulting
AI Summary
“Exavel Technologies is an AI-driven software agency delivering high-speed, white-label web and SaaS solutions with precise design integration, complex backend architectures, and business process automation for agencies.”
KodebustersProfile set up by Edverise AI
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We offer complete software development solutions for startups and large enterprises, achieving results ten times faster while keeping costs significantly lower. In contrast to traditional agencies that emphasize billable hours with large teams, we provide a streamlined, top-notch product team on a f
Highlights
$5,000+
Min Project Size
2-9
Employees
Tallinn, Harju, Ee
Services Provided+6 Services
35% Mobile App Development (iOS & Android)
40% Custom Web Application Development
25% SaaS Product Development
40% Product UX Strategy
AI Summary
“Kodebusters delivers comprehensive, cost-effective software development solutions for startups and enterprises, combining expert teams and cutting-edge technologies to efficiently realize clients' visions.”
Zetasoft SolutionsProfile set up by Edverise AI
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Zetasoft is a prominent software development company based in Pakistan, focused on delivering tailored software, web, and mobile app solutions to startups and businesses globally. Our team of experienced developers possesses deep expertise in creating SAAS-based applications utilizing the latest tec
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Services Provided+7 Services
30% Mobile App Development (iOS & Android)
30% Custom Web Application Development
20% API Development & Integration
20% SaaS Product Development
AI Summary
“Zetasoft Solutions delivers tailored software, AI-driven, and digital marketing services, specializing in mobile and web app development to innovative startups and businesses worldwide.”
Areus DevelopmentProfile set up by Edverise AI
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Areus focuses on delivering high-quality software, pioneering research and development, cybersecurity, and advancing the fields of artificial intelligence and robotics. We work with senior executives, including CEOs, CIOs, and IT VPs, to bring their technological visions to life, ensuring sustainabl
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Boston, Massachusetts, Us
Services Provided+14 Services
12% QA & Software Testing
8% ERP & CRM Development
15% Frontend Development
20% Backend Development
AI Summary
“Areus specializes in software development, AI, robotics, and cybersecurity, partnering with executives and research institutions to deliver innovative, strategic technology solutions with lasting impact.”
Crrraw Holdings LLCProfile set up by Edverise AI
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Crrraw is a strategic technology partner that assists startups and expanding businesses in creating, enhancing, and scaling their operations through tailored software solutions, automation, and digital transformation. We engage closely with companies that have a forward-looking vision, providing fle
Highlights
$10,000+
Min Project Size
2-9
Employees
Houston, Texas, Us
Services Provided+5 Services
30% API Development & Integration
40% Custom Web Application Development
30% Mobile App Development (iOS & Android)
60% UX Research & Usability Testing
AI Summary
“Crrraw Holdings LLC specializes in tailored software development, automation, and digital transformation, partnering with startups and growing businesses to deliver scalable, collaborative technology solutions for sustained growth.”
AsonTech Solutions Inc.Profile set up by Edverise AI
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AsonTech Solutions creates innovative solutions and services that encompass every aspect of information technology. Our offerings include web design and development, custom applications, enterprise resource planning (ERP), and e-commerce software. Additionally, we specialize in business-to-business
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Services Provided+5 Services
50% Custom Web Application Development
15% Mobile App Development (iOS & Android)
10% Blockchain & Web3 Development
25% SaaS Product Development
AI Summary
“AsonTech Solutions Inc. delivers comprehensive IT services including web design, custom applications, ERP, and e-commerce software, focusing on quality, client satisfaction, and innovative technology solutions.”
Desoto Bits & Bytes LLCProfile set up by Edverise AI
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Our goal is to deliver cutting-edge, high-quality software solutions that cater to our clients' needs and go beyond their expectations. We aim to create value for our clients by providing dependable, scalable, and easy-to-use software that supports them in reaching their business objectives.
Highlights
Services Provided+3 Services
25% AI Strategy & Roadmap Consulting
25% LLM Integration & Prompt Engineering
25% BI & Big Data Consulting & SI
25% Custom AI Chatbot Development
AI Summary
“Desoto Bits & Bytes LLC delivers dependable, scalable software solutions designed to exceed client expectations, empowering businesses to achieve their objectives through innovative and user-friendly technology.”
TechTose Software Solutions Pvt. Ltd.Profile set up by Edverise AI
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At TechTose, we excel at rapidly turning concepts into fully functional products, ensuring that every digital interaction leaves a lasting impression on users. Our enthusiasm for innovation drives us to delve into the latest developments in Web3, blockchain technology, and AI-powered solutions, cons
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
10-49
Employees
Indore, Madhya Pradesh, In
Services Provided+20 Services
30% Custom Web Application Development
15% SaaS Product Development
25% Frontend Development
10% Legacy System Modernization
AI Summary
“TechTose Software Solutions Pvt. Ltd. delivers innovative AI-driven, Web3, blockchain, and custom software services, transforming concepts into impactful digital products tailored to unique business needs.”

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