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

apreelProfile set up by Edverise AI
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Apreel is a privately-owned software and IT services firm based in Warsaw, Poland, established in 2010 and employing more than 300 people. Our areas of expertise include:
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
250-999
Employees
Warszawa, Masovian, Pl
Services Provided+6 Services
35% Custom Web Application Development
15% Mobile App Development (iOS & Android)
8% Machine Learning Model Development
13% IT Staff Augmentation
AI Summary
“Apreel is a Warsaw-based IT services and software firm with over 300 employees, offering diverse expertise and solutions since 2010.”
C
CodeblendProfile set up by Edverise AI
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We are a provider of IT services and solutions, with an offshore team of over 20 highly skilled technical experts specializing in React, Node.js, Java, and Python. Our areas of expertise include the creation of custom, dynamic, and e-commerce websites, as well as mobile application design and develo
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+4 Services
15% Custom Web Application Development
12% Mobile App Development (iOS & Android)
7% E-Commerce Development
16% Custom AI Chatbot Development
AI Summary
“Codeblend delivers comprehensive IT services including custom web and mobile development, AI chatbot solutions, and 24/7 support, leveraging expertise in React, Node.js, Java, and Python.”
CRUX InternationalProfile set up by Edverise AI
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CRUX International is a consulting and implementation firm that embraces multiple disciplines to foster innovation and impact in areas such as development, trade, logistics, and digital transformation. Founded in 2011, CRUX has established itself as a globally recognized partner, known for its conte
Highlights
$25,000+
Min Project Size
50-249
Employees
Services Provided+4 Services
12% AI Strategy & Roadmap Consulting
5% Custom AI Chatbot Development
8% Machine Learning Model Development
8% LLM Integration & Prompt Engineering
AI Summary
“CRUX International is a global consulting firm delivering innovative, technology-driven solutions across development, trade, logistics, and digital transformation to governments, organizations, and enterprises.”
SoftServeProfile set up by Edverise AI
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SoftServe is a leading digital consultancy that specializes in cutting-edge technology. We help enterprises and software companies enhance, transform, and optimize their business practices. With our expertise spanning various sectors, including healthcare, retail, energy, and financial services, we
Highlights
$50,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10000+
Employees
Austin, Texas, Us
Services Provided+28 Services
2% BI & Big Data Consulting & SI
2% AI Strategy & Roadmap Consulting
2% LLM Integration & Prompt Engineering
2% Custom AI Chatbot Development
AI Summary
“SoftServe is a digital consultancy delivering innovative technology solutions across sectors like healthcare and finance, enabling businesses to transform, optimize, and compete effectively in the digital era.”
Qualia SolutionsProfile set up by Edverise AI
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Transforming Businesses with Smart Web Design and AI Solutions, Qualia Solutions is the first comprehensive AI solutions agency in Cyprus. Established in 2022 in Nicosia, the agency integrates artificial intelligence with contemporary web design to enable businesses to advance more intelligently and
Highlights
$1,000+
Min Project Size
2-9
Employees
Services Provided+6 Services
6% AI Agent & Multi-Agent System Development
5% AI Strategy & Roadmap Consulting
4% LLM Integration & Prompt Engineering
6% Machine Learning Model Development
AI Summary
“Qualia Solutions is a Cyprus-based AI agency specializing in custom AI tools, intelligent automation, and adaptive web design that enhance customer engagement and operational efficiency globally.”
Fiive ABProfile set up by Edverise AI
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Fiive is a forward-thinking technology firm located in Gothenburg, Sweden, that specializes in creating advanced SaaS and AI solutions. Established in 2023, we aim to convert intricate technical problems into customized digital tools that promote our clients' growth. Our strengths include digital tr
Highlights
$5,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Gothenburg, Vastra Gotaland, Se
Services Provided+6 Services
25% Custom Web Application Development
10% Custom AI Chatbot Development
6% LLM Integration & Prompt Engineering
4% Machine Learning Model Development
AI Summary
“Fiive AB, based in Gothenburg, Sweden, develops innovative SaaS and AI solutions, specializing in digital transformation and generative AI to empower fintech, e-commerce, industrial, and logistics sectors.”
PerimatticProfile set up by Edverise AI
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Perimattic creates ready-to-use AI products, cloud-native platforms, and full-stack applications that transform business objectives into delivered software. Our team integrates AI development (including LLM applications, RAG search, fine-tuning, and MLOps), platform engineering (such as multi-tenant
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
San Francisco, California, Us
Services Provided+18 Services
5% Generative AI
1% Workflow Automation (Zapier / Make / n8n)
1% Other IT Consulting and SI
2% AI Strategy & Roadmap Consulting
AI Summary
“Perimattic delivers AI-driven, cloud-native software solutions with expertise in full-stack development, platform engineering, and MLOps, prioritizing security, scalability, and rapid, quality product delivery.”
Programmers - AI, Data & SoftwareProfile set up by Edverise AI
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Programmers - AI, Data & Software is a technology and innovation firm focused on development and data intelligence. We support businesses in their digital transformation by utilizing agile development and cutting-edge technologies that extract value from data, including Big Data, Machine Learning, A
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
250-999
Employees
Chicago, Illinois, Us
Services Provided+7 Services
4% AI Strategy & Roadmap Consulting
4% LLM Integration & Prompt Engineering
4% Custom AI Chatbot Development
5% Machine Learning Model Development
AI Summary
“Programmers - AI, Data & Software specializes in agile software development, AI, data intelligence, and cloud solutions, enabling global clients' digital transformation through innovation and expert teams.”
Y
Yes Boss Technology Pvt LtdProfile set up by Edverise AI
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Atyesboss.ai creates AI-driven chatbot solutions for WhatsApp and RCS that assist businesses in automating customer interactions, increasing lead generation, and accelerating sales. We focus on tailored chatbot workflows for various industries, including real estate, healthcare, salons, and manufact
Highlights
$1,000+
Min Project Size
2-9
Employees
Services Provided+2 Services
5% Other IT Consulting and SI
20% Custom AI Chatbot Development
10% AI Strategy & Roadmap Consulting
8% Generative AI
AI Summary
“Yes Boss Technology Pvt Ltd offers AI-driven chatbot solutions across industries like real estate and healthcare, enhancing customer engagement, lead generation, and sales via WhatsApp and RCS platforms.”
Zkip LabsProfile set up by Edverise AI
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Zkip Labs, located in Bangalore, is a software company that excels in creating innovative and high-quality solutions. We prioritize integrity and expertise in our work, providing scalable software products designed to address complex business requirements, enabling our clients to reach their objecti
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided+4 Services
33% Custom Web Application Development
12% AI Strategy & Roadmap Consulting
8% LLM Integration & Prompt Engineering
8% Workflow Automation (Zapier / Make / n8n)
AI Summary
“Zkip Labs, based in Bangalore, delivers innovative, scalable software solutions with integrity and expertise, empowering businesses through advanced technology to meet complex challenges and objectives.”

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