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

TechRover SolutionsProfile set up by Edverise AI
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TechRover Solutions is a prominent US-based custom software development firm dedicated to providing clients with an ideal combination of technology, tools, and a talented team to create top-notch software products. We prioritize collaboration and work closely with our clients to ensure their softwar
Highlights
$10,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Plano, Texas, Us
Services Provided+7 Services
15% Custom Web Application Development
13% SaaS Product Development
18% Mobile App Development (iOS & Android)
5% API Development & Integration
AI Summary
“TechRover Solutions is a US-based firm specializing in custom software, mobile apps, AI, data analytics, SaaS, and cloud transformation, delivering over 200 successful projects.”
NeuralPathProfile set up by Edverise AI
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NeuralPath is an AI engineering firm established by former researchers from IBM. Located in Southeast Europe, we specialize in transforming proofs of concept into production-ready machine-learning systems in just weeks. Our team of 60 professionals covers data ingestion, feature engineering, model d
Highlights
$10,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Services Provided+5 Services
15% AI Strategy & Roadmap Consulting
13% LLM Integration & Prompt Engineering
7% Custom AI Chatbot Development
15% Machine Learning Model Development
AI Summary
“NeuralPath is a Southeast European AI engineering firm specializing in rapid deployment of production-ready machine learning systems, offering expertise in data pipelines, model development, MLOps, and cloud operations with strong compliance and cost-effectiveness.”
Vizz Web SolutionsProfile set up by Edverise AI
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At Vizz Web Solutions, we don't simply develop software; we craft intelligent and future-ready digital experiences. As a top technology firm based in Pakistan, we assist businesses worldwide in leveraging the capabilities of Artificial Intelligence, Blockchain, and cutting-edge web technologies to d
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Rawalpindi, P, Pk
Services Provided+14 Services
3% AI Strategy & Roadmap Consulting
3% LLM Integration & Prompt Engineering
5% Machine Learning Model Development
2% Conversational AI & Voice Assistant Development
AI Summary
“Vizz Web Solutions is a leading Pakistani technology firm delivering AI, blockchain, and web-based digital solutions worldwide, enabling scalable, secure, and innovative business growth platforms.”
Nevada Software DevelopersProfile set up by Edverise AI
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Welcome to NV Software Developers – Tailored Software Solutions for Nevada and Beyond. At NV Software Developers, we provide state-of-the-art software development services aimed at empowering businesses in the modern digital world. Located in Nevada, our skilled team merges technical knowledge with
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Services Provided+7 Services
12% Custom Web Application Development
7% Mobile App Development (iOS & Android)
8% Blockchain & Web3 Development
4% Backend Development
AI Summary
“NV Software Developers delivers tailored, scalable software solutions including custom applications, blockchain, and cloud services, empowering businesses in Nevada and beyond through expert, client-focused technology.”
Worxwide Consulting Pvt. Ltd.Profile set up by Edverise AI
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Worxwide Consulting is a digital growth consulting company with over six years of experience in sales consulting. Our expert team, comprising more than 60 members, serves over 80 clients worldwide. We focus on AI-driven sales transformation, user experience-led design, and comprehensive funnel autom
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
London, England, Gb
Services Provided+7 Services
8% Custom AI Chatbot Development
5% LLM Integration & Prompt Engineering
4% AI Strategy & Roadmap Consulting
4% CRM Consulting and SI
AI Summary
“Worxwide Consulting delivers AI-driven sales transformation, UX-led design, and automation services, serving global clients to accelerate growth across manufacturing, finance, healthcare, and IT sectors.”
SpiriaProfile set up by Edverise AI
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Established in 2003, Spiria is a software engineering company dedicated to helping organizations upgrade their applications, develop strong custom software, and enhance the efficiency of their technical teams through team extension. With a certification in Soc2 Type 2 compliance, Spiria prioritizes
Highlights
$50,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Montreal, Quebec, Ca
Services Provided+13 Services
5% API Development & Integration
5% Legacy System Modernization
5% Custom Web Application Development
2% E-Commerce Development
AI Summary
“Founded in 2003, Spiria specializes in custom software development, application modernization, and team extension, delivering high-quality, secure solutions across diverse industries with Soc2 Type 2 compliance.”
NextEnvision DigitalProfile set up by Edverise AI
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NextEnvision Digital is a software engineering firm that provides businesses and agencies with the tools they need for growth, eliminating the burden of hiring a full in-house team. We serve three main client types: Agencies looking for a dependable technical partner to manage projects they can't ha
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Services Provided+21 Services
7% Custom Web Application Development
3% Frontend Development
5% Backend Development
3% Legacy System Modernization
AI Summary
“NextEnvision Digital offers comprehensive software engineering, AI integration, DevOps, and cloud solutions, empowering agencies, founders, and enterprises globally with efficient, reliable tech partnerships.”
ArdellionProfile set up by Edverise AI
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We develop scalable software based on genuine product success. Our team originated from the engineering expertise that created Attributy, the SaaS platform utilized in global markets. Currently, we apply that same level of precision and innovation to help businesses that are prepared for growth.
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Tampa, Florida, Us
Services Provided+7 Services
17% Custom Web Application Development
5% Mobile App Development (iOS & Android)
8% API Development & Integration
4% E-Commerce Development
AI Summary
“Ardellion specializes in developing scalable, innovative software solutions rooted in engineering expertise, leveraging their successful SaaS platform to support businesses poised for growth.”
SyfreProfile set up by Edverise AI
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Syfre is a consultancy specializing in AI, located in Brisbane, Australia. We create and implement artificial intelligence systems that deliver tangible business results for forward-thinking Australian companies. Our clients include CEOs, product teams, and technical leaders who seek clarity, capabi
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Fortitude Valley, Queensland, Au
Services Provided+6 Services
5% AI Strategy & Roadmap Consulting
6% LLM Integration & Prompt Engineering
4% Custom AI Chatbot Development
4% Machine Learning Model Development
AI Summary
“Syfre is a Brisbane-based AI consultancy delivering practical, production-ready AI solutions using advanced technologies to help mid-sized and tech-focused Australian companies achieve measurable business outcomes.”
Kvinivel Inc.Profile set up by Edverise AI
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Our aim is to enhance your business's efficiency through the use of modern technologies. We gather the latest and most effective technologies along with their successful applications to ensure exceptional quality, efficiency, and performance. While we can accommodate various types of contracts, we p
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Calgary, Alberta, Ca
Services Provided+7 Services
15% Custom Web Application Development
8% Mobile App Development (iOS & Android)
10% API Development & Integration
8% Backend Development
AI Summary
“Kvinivel Inc. leverages cutting-edge technologies to enhance business efficiency, delivering high-quality, effective solutions typically via fixed-price contracts, ensuring expert and reliable service commitment.”

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