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

Whatdahack?! 👨‍💻🦾 🧠⌚🚀💸🏆Profile set up by Edverise AI
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WE GIVE A #ACK! - - Whatdahack?! has been assisting promising startups and businesses in bringing innovative ideas to market by providing custom software solutions that adhere to the highest industry standards and competitive pricing for over 14 years. We offer no-code, low-code, custom, or hybrid d
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
London, England, Gb
Services Provided+4 Services
45% Custom Web Application Development
10% Mobile App Development (iOS & Android)
40% Blockchain & Web3 Development
5% Legacy System Modernization
AI Summary
“Whatdahack?! delivers innovative, custom software solutions including AI-driven MVPs, tokenization, and blockchain-based products across crypto, Web3, and DeFi sectors with competitive pricing.”
TowerHouse StudioProfile set up by Edverise AI
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Since 2013, TowerHouse Studio has been assisting U.S. businesses in scaling and innovating through top-notch web, mobile, and AI solutions—delivered punctually, within the correct time zone, and on budget. With our headquarters in the U.S. and a nearshore team spread across Latin America (Uruguay, C
Highlights
<25
Avg Hourly Rate
10-49
Employees
Montevideo, Montevideo, Uy
Services Provided+2 Services
60% Mobile App Development (iOS & Android)
40% Custom Web Application Development
25% AI Strategy & Roadmap Consulting
25% Machine Learning Model Development
AI Summary
“Since 2013, TowerHouse Studio has delivered reliable web, mobile, and AI solutions to U.S. businesses, blending nearshore expertise with timely, budget-conscious development and strategic partnership.”
Angular PeaksProfile set up by Edverise AI
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Pioneers in Digital Advancement and Transformation At Angular Peaks, we are a state-of-the-art technology firm committed to providing outstanding solutions that foster business growth and success. Our team of highly skilled professionals integrates knowledge in Web Development, App Development, La
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided+1 Services
60% Custom Web Application Development
40% Mobile App Development (iOS & Android)
35% AI Strategy & Roadmap Consulting
40% LLM Integration & Prompt Engineering
AI Summary
“Angular Peaks is a technology firm specializing in AI, large language models, and custom web and app development, delivering innovative, quality solutions that drive business growth.”
QED SoftwareProfile set up by Edverise AI
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Our focus is on providing practical solutions. We leverage artificial intelligence and machine learning to address genuine business challenges. To us, Modern AI, which refers to the integration of AI and ML, is a means to make work easier, more intelligent, and more efficient. We prioritize understa
Highlights
$5,000+
Min Project Size
100-149
Avg Hourly Rate
10-49
Employees
Warszawa, Masovian, Pl
Services Provided+3 Services
20% AI Strategy & Roadmap Consulting
15% LLM Integration & Prompt Engineering
20% Machine Learning Model Development
10% Conversational AI & Voice Assistant Development
AI Summary
“QED Software delivers practical AI and machine learning solutions tailored to businesses, enabling enhanced efficiency and intelligent operations across all growth stages.”
Amplifi LabsProfile set up by Edverise AI
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Amplifi Labs is a comprehensive development and design consultancy dedicated to providing complete digital transformation solutions. We assist your business in excelling in today's digital landscape, whether you need full digital product development or specific support to enhance your strategy. Our
Highlights
$75,000+
Min Project Size
10-49
Employees
Raleigh, North Carolina, Us
Services Provided+2 Services
40% Mobile App Development (iOS & Android)
50% Custom Web Application Development
10% Legacy System Modernization
30% LLM Integration & Prompt Engineering
AI Summary
“Amplifi Labs delivers comprehensive digital transformation services, specializing in development and design with a focus on scalable, secure solutions using a diverse technology stack.”
The BrandopediaProfile set up by Edverise AI
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TheBrandopedia is a digital product studio that assists startups and small to medium enterprises in turning their concepts into effective web, mobile, and SaaS platforms. Our expertise lies in creating scalable digital ecosystems that include tailored SaaS solutions, enterprise applications, and bus
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided+1 Services
35% Custom Web Application Development
25% Mobile App Development (iOS & Android)
40% SaaS Product Development
60% Machine Learning Model Development
AI Summary
“The Brandopedia is a Chennai-based digital product studio delivering scalable web, mobile, and SaaS solutions, supporting startups and SMEs across India, the Middle East, and Southeast Asia.”
Goodface agencyProfile set up by Edverise AI
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We create and develop digital products in three main areas: FinTech solutions 💳, the development of new digital products from the ground up 🚀, and websites for technology firms 🌐. Since 2016, we have successfully completed over 100 projects for startups and growing businesses around the globe 🌍.
Highlights
$25,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Kyiv, Ua
Services Provided+5 Services
60% Custom Web Application Development
25% Backend Development
15% Frontend Development
30% Product UX Strategy
AI Summary
“Goodface agency delivers innovative digital products combining AI, UX/UI design, and custom software development, primarily serving FinTech and technology firms with award-winning, user-centric solutions.”
LoopStudioProfile set up by Edverise AI
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Welcome to LoopStudio, your trusted partner for secure software and design. We specialize in engineering and design for high-trust digital platforms, focusing on enhancing software marketability and adoption through secure coding practices and intuitive UX/UI design. Our goal is to ensure technical
Highlights
$50,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Montevideo, Montevideo, Uy
Services Provided+6 Services
50% Custom Web Application Development
35% Mobile App Development (iOS & Android)
15% API Development & Integration
30% Product UX Strategy
AI Summary
“LoopStudio delivers secure custom web and mobile solutions combining expert software development, UX/UI design, and advanced AI integration, supporting clients across early to growth-stage projects with reliable, user-centric digital platforms.”
Lexis SolutionsProfile set up by Edverise AI
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At Lexis Solutions, we challenge conventional thinking, enhance strategies, and collaboratively develop digital products that make a significant impact. Our cohesive, senior-led team partners with innovative startups and growing businesses around the globe. We assist clients in creating smarter solu
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Sofia, Sofia, Bg
Services Provided+6 Services
35% Custom Web Application Development
20% Mobile App Development (iOS & Android)
15% Backend Development
15% Frontend Development
AI Summary
“Lexis Solutions partners globally to deliver tailored AI-driven software, data services, and scalable web and mobile apps, emphasizing senior-led collaboration, agile execution, and transparent communication.”
SoftoProfile set up by Edverise AI
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We provide intelligent solutions through applied AI. Our dedicated Outcome Pods consist of small, experienced teams that strategize, develop, and automate in alignment with your business objectives, rather than solely addressing your backlog.
Highlights
$25,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Rio de Janeiro, Rio De Janeiro, Br
Services Provided+4 Services
25% AI Strategy & Roadmap Consulting
25% LLM Integration & Prompt Engineering
20% Custom AI Chatbot Development
15% Machine Learning Model Development
AI Summary
“Softo delivers intelligent AI-driven solutions via specialized teams that strategically develop and automate processes aligned with clients' business goals, enhancing operational outcomes efficiently.”

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