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

Indigo Labs d.o.o.Profile set up by Edverise AI
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At Indigo, we like to see ourselves as software artisans. With over 20 years of experience collaborating with venture-backed startups and large enterprises, we have developed numerous successful engineering solutions. Our passion lies in tackling challenges rather than getting attached to specific t
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Ljubljana, Si
Services Provided+3 Services
85% Custom Web Application Development
15% E-Commerce Development
30% AI Strategy & Roadmap Consulting
35% LLM Integration & Prompt Engineering
AI Summary
“Indigo Labs d.o.o. delivers custom software, AI-driven solutions, and consulting services with over 20 years' expertise, supporting diverse industries in digital transformation and innovation.”
Tensor LabsProfile set up by Edverise AI
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Welcome to Tensor Labs, a leading AI and Data Science software company focused on supporting startups and fostering innovation in AI-driven products. Our experienced team excels in machine learning, data science, software development, and business strategy. With a distinctive emphasis on startups, w
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Islamabad, Pk
Services Provided+6 Services
20% API Development & Integration
35% Custom Web Application Development
25% Mobile App Development (iOS & Android)
20% QA & Software Testing
AI Summary
“Tensor Labs specializes in AI and data science solutions tailored for startups, delivering innovative AI-driven products, fostering growth, and achieving high client satisfaction through expert project execution.”
LiventusProfile set up by Edverise AI
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Liventus is a company focused on technology modernization, automation, and decision intelligence, particularly in complex sectors with strong expertise in Artificial Intelligence, equipment finance, lending, fintech, and healthcare. Established in 2001 and based in Northbrook, Illinois, Liventus has
Highlights
$5,000+
Min Project Size
100-149
Avg Hourly Rate
50-249
Employees
Chicago, Illinois, Us
Services Provided+5 Services
45% Custom Web Application Development
40% API Development & Integration
15% E-Commerce Development
20% AI Strategy & Roadmap Consulting
AI Summary
“Liventus specializes in technology modernization, automation, and AI-driven decision intelligence for finance, healthcare, and manufacturing sectors, delivering scalable solutions with strategic onshore-offshore partnerships.”
Junkies Coder - Hire Mobile App DevelopersProfile set up by Edverise AI
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Junkies Coder is a well-known technology firm focused on AI-driven mobile app and software development. Operating in 15 countries with a talented team of over 50 developers, they cater to startups, enterprises, and global brands. Renowned for their high-performance applications and innovative digita
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Ahmedabad, Gujarat, In
Services Provided+7 Services
40% Mobile App Development (iOS & Android)
20% Custom Web Application Development
15% Backend Development
10% Frontend Development
AI Summary
“Junkies Coder is a global tech firm specializing in AI-driven mobile and software development across diverse industries, delivering scalable, high-performance digital solutions with end-to-end support.”
Tech MonkeysProfile set up by Edverise AI
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TechMonkeys: Helping Startups and SMBs Optimize, Grow, and Achieve Success At Tech Monkeys Pvt Ltd, we serve as your strategic technology partner, offering personalized web, mobile, and AI-driven solutions that assist businesses in optimizing operations, scaling effectively, and fostering innovatio
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Karachi, Sindh, Pk
Services Provided+3 Services
55% Mobile App Development (iOS & Android)
45% Custom Web Application Development
30% Machine Learning Model Development
25% Cloud Consulting & SI
AI Summary
“Tech Monkeys Pvt Ltd specializes in delivering tailored web, mobile, AI, and cloud solutions, empowering startups and SMBs to optimize operations, scale growth, and innovate effectively.”
Citric SheepProfile set up by Edverise AI
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We develop custom, comprehensive high-tech AI systems, focusing on fields such as computer vision, large language models/GPT solutions, neural networks, predictive systems, and pattern recognition.
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Auckland, Auckland, Nz
Services Provided+4 Services
10% AI Strategy & Roadmap Consulting
20% LLM Integration & Prompt Engineering
15% Custom AI Chatbot Development
20% Machine Learning Model Development
AI Summary
“Citric Sheep specializes in custom AI solutions encompassing computer vision, large language models, neural networks, predictive analytics, and pattern recognition across diverse high-tech applications.”
Remote Stack AIProfile set up by Edverise AI
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At Remote Stack AI, we are innovators in AI-based solutions and product development. Our organization leads the way in utilizing artificial intelligence to revolutionize industries and enable businesses to thrive in the digital era.
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
50-249
Employees
Mickleham, Victoria, Au
Services Provided+4 Services
20% AI Strategy & Roadmap Consulting
20% LLM Integration & Prompt Engineering
15% Custom AI Chatbot Development
15% Machine Learning Model Development
AI Summary
“Remote Stack AI specializes in developing innovative AI solutions and products, leveraging artificial intelligence to transform industries and support business growth in the digital age.”
AvenixProfile set up by Edverise AI
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Avenix is a software development and AI agency located in North Macedonia, providing high-quality nearshore services to customers in the EU and US. We assist startups, scaleups, and mid-market firms in building and expanding their engineering teams without the challenges of in-house recruitment. Whe
Highlights
$5,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Tetovo, Mk
Services Provided+3 Services
25% Mobile App Development (iOS & Android)
40% Backend Development
35% Custom Web Application Development
35% LLM Integration & Prompt Engineering
AI Summary
“Avenix is a North Macedonian AI and software agency delivering nearshore development, AI integration, and engineering team expansion to EU and US clients with modern tech stacks and reliable support.”
AtomkitProfile set up by Edverise AI
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Atomkit was founded in 2009 by a diverse group of skilled professionals, and our goal is to provide top-notch multimedia solutions for both businesses and individuals. Our offerings include web design, web development, and a variety of web services.
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Amman, Amman, Jo
Services Provided+4 Services
100% Mobile App Development (iOS & Android)
20% AI Strategy & Roadmap Consulting
20% LLM Integration & Prompt Engineering
20% Custom AI Chatbot Development
AI Summary
“Atomkit, established in 2009, delivers professional multimedia solutions including web design, development, and diverse web services catering to businesses and individual clients.”
JOURN3YProfile set up by Edverise AI
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At JOURN3Y, we recognize the immense business opportunities that AI presents, but we're also aware of the hurdles involved. True AI value comes from the alignment of technology, people, and processes, rather than merely deploying software. We have extensive experience in navigating change within com
Highlights
$25,000+
Min Project Size
10-49
Employees
Services Provided+1 Services
35% AI Strategy & Roadmap Consulting
15% LLM Integration & Prompt Engineering
15% Custom AI Chatbot Development
20% Machine Learning Model Development
AI Summary
“JOURN3Y delivers practical, enterprise-grade AI solutions by aligning technology, culture, and processes, empowering teams to achieve secure, user-friendly AI integration with rapid results.”

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