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

Omnitron Pte LtdProfile set up by Edverise AI
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Omnitron is a Singapore-based agency focused on AI-native solutions, offering custom agentic systems and intelligent automation for small and medium-sized enterprises (SMEs) throughout Southeast Asia. Unlike traditional software agencies that simply add AI to pre-existing systems, Omnitron develops
Highlights
$25,000+
Min Project Size
50-99
Avg Hourly Rate
2-9
Employees
Services Provided+1 Services
25% AI Strategy & Roadmap Consulting
15% LLM Integration & Prompt Engineering
20% Custom AI Chatbot Development
20% Machine Learning Model Development
AI Summary
“Omnitron Pte Ltd is a Singapore-based AI agency delivering custom autonomous systems and intelligent automation to SMEs across Southeast Asia, enhancing efficiency and reducing costs in diverse sectors.”
SeedInovProfile set up by Edverise AI
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SeedInov is an AI-driven software company and IT consultancy with a presence in the USA, Australia, Saudi Arabia, South Africa, France, Colombia, Japan, and Pakistan. We specialize in providing end-to-end, tailor-made solutions, with expertise in Product Design & Development, Artificial Intelligence
Highlights
$5,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Barking, England, Gb
Services Provided+2 Services
100% Custom Web Application Development
40% AI Strategy & Roadmap Consulting
35% LLM Integration & Prompt Engineering
25% Machine Learning Model Development
AI Summary
“SeedInov is a global AI-driven IT consultancy specializing in tailored software, product design, automation, and blockchain solutions, delivering seamless digital experiences through agile, client-focused development.”
EugeniusesProfile set up by Edverise AI
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Collaborate with Eugeniuses for your next digital endeavor. What distinguishes us is our teamwork-focused approach. By working closely with you throughout the project, we ensure that every aspect of our development aligns perfectly with your vision and business goals. This strategy allows us to craf
Highlights
$25,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Stratford, Ontario, Ca
Services Provided+3 Services
30% Mobile App Development (iOS & Android)
50% Custom Web Application Development
20% E-Commerce Development
60% Product UX Strategy
AI Summary
“Eugeniuses specializes in collaborative digital solutions integrating AI, machine learning, and advanced technologies, delivering tailored innovations that align with clients' unique business goals for future readiness.”
WaveAccessProfile set up by Edverise AI
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WaveAccess is a global, results-oriented company that specializes in providing high-quality custom software development services to both emerging and established businesses. Our talented team of software engineers brings extensive experience with advanced technologies and a strategic vision to suppo
Highlights
$50,000+
Min Project Size
50-99
Avg Hourly Rate
250-999
Employees
Karlsruhe, Baden Wurttemberg, De
Services Provided+5 Services
40% Mobile App Development (iOS & Android)
20% Legacy System Modernization
40% Custom Web Application Development
10% IT Staff Augmentation
AI Summary
“WaveAccess is a global software development firm delivering innovative, risk-managed solutions with expertise in AI, business analytics, and digital innovation, recognized by Microsoft and industry leaders.”
LexogrineProfile set up by Edverise AI
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Lexogrine is committed to revolutionizing businesses through AI by developing sophisticated web and mobile applications using state-of-the-art technologies. We specialize in AI software development and offer a wide range of services, including LLM and AI agent development, as well as strategic AI co
Highlights
$10,000+
Min Project Size
50-99
Avg Hourly Rate
10-49
Employees
Krakow, Lesser Poland, Pl
Services Provided+5 Services
60% Custom Web Application Development
40% Mobile App Development (iOS & Android)
5% IT Staff Augmentation
5% Robotic Process Automation (RPA)
AI Summary
“Lexogrine develops advanced AI-powered web and mobile applications across healthcare, finance, and gaming, providing tailored solutions including LLMs, AI agents, and strategic consulting for business transformation.”
Farrukh HafeezProfile set up by Edverise AI
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I am a dedicated Software Developer with a Bachelor's degree in Computer Science and several years of practical experience in developing innovative digital solutions. My career has been motivated by a keen interest in technology and a desire to create meaningful products. Throughout my professional
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
10-49
Employees
Services Provided+4 Services
30% Custom Web Application Development
25% Mobile App Development (iOS & Android)
10% E-Commerce Development
20% SaaS Product Development
AI Summary
“Software Developer Farrukh Hafeez specializes in creating scalable, secure web and mobile applications, AI-driven systems, and enterprise platforms, emphasizing innovation and user experience.”
A
AIR Development ConsultancyProfile set up by Edverise AI
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A.I.R (Artificial Intelligence & Robotics) is a consultancy in the UK focusing on creating intelligent automation solutions for organizations that prioritize reliability, control, and operational clarity. Our services include AI voice and communication systems, workflow and booking automation, intel
Highlights
25-49
Avg Hourly Rate
2-9
Employees
Croydon, England, Gb
Services Provided+1 Services
20% AI Strategy & Roadmap Consulting
15% LLM Integration & Prompt Engineering
20% Custom AI Chatbot Development
25% Machine Learning Model Development
AI Summary
“AIR Development Consultancy specializes in intelligent automation, integrating AI, robotics, and workflow solutions to enhance operational reliability, control, and clarity for organizations.”
CentroidaProfile set up by Edverise AI
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Centroida is a blockchain-focused company that creates comprehensive, end-to-end products and solutions for enterprises aiming to enhance their market presence while maintaining their core focus. We provide a complete service encompassing the entire software development lifecycle, including scoping,
Highlights
$25,000+
Min Project Size
50-99
Avg Hourly Rate
50-249
Employees
Sofia, Sofia, Bg
Services Provided+1 Services
40% Custom Web Application Development
60% Blockchain & Web3 Development
50% Machine Learning Model Development
20% AI Strategy & Roadmap Consulting
AI Summary
“Centroida offers end-to-end enterprise software development with a blockchain focus, specializing in dApps, smart contracts, and auditing, streamlining solutions through a unified vendor approach.”
KritiKal SolutionsProfile set up by Edverise AI
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Focus Areas and Service Vertical- KritiKal provides R&D, product engineering, and innovation services to a variety of industries, with a focus on manufacturing, MedTech, automotive, FMCG, drones, and city surveillance. Our services are primarily organized around key areas such as generative AI, soft
Highlights
$25,000+
Min Project Size
50-249
Employees
Noida, Uttar Pradesh, In
Services Provided+4 Services
55% Custom Web Application Development
45% Mobile App Development (iOS & Android)
30% Generative AI
15% Machine Learning Model Development
AI Summary
“KritiKal Solutions offers 22 years of expertise in R&D and product engineering across industries, delivering custom software, embedded, AI, and vision system solutions to 300+ global clients.”
deepsense.aiProfile set up by Edverise AI
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We are an AI partner for organizations seeking production-level outcomes, assisting them in designing, building, and scaling AI systems that provide measurable returns on investment with reliability, security, and complete operational control. With over a decade of experience, a team of more than 12
Highlights
$25,000+
Min Project Size
100-149
Avg Hourly Rate
50-249
Employees
Warszawa, Masovian, Pl
Services Provided+4 Services
15% AI Strategy & Roadmap Consulting
20% LLM Integration & Prompt Engineering
15% Custom AI Chatbot Development
25% Machine Learning Model Development
AI Summary
“deepsense.ai partners with organizations to design, build, and scale reliable AI systems, leveraging extensive expertise and proprietary tools to deliver measurable business outcomes across industries.”

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