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

Qflux
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Established in 2016, Qflux is a digital design and development partner catering to small and medium-sized enterprises across the United States and Europe. We provide a range of services from visually appealing websites and user-friendly web applications to captivating digital marketing materials, ut
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Tallinn, Harju, Ee
Services Provided+5 Services
14% Custom Web Application Development
6% E-Commerce Development
14% Product Design
6% UX Research & Usability Testing
AI Summary
“Qflux delivers custom digital design, development, and marketing solutions for SMEs across the US and Europe, focusing on tailored collaboration and brand-centric innovation.”
Iflexion
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Iflexion is a seasoned web development company that offers comprehensive web and mobile development services of varying complexity, boasting over 20 years of industry experience. Our clients share a recognition of the necessity for a professional digital solution to create revenue streams, enhance c
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
250-999
Employees
Services Provided+7 Services
20% Mobile App Development (iOS & Android)
13% E-Commerce Development
18% Custom Web Application Development
5% AI Agent & Multi-Agent System Development
AI Summary
“Iflexion is an experienced web development company delivering comprehensive web and mobile solutions to enhance communication, optimize operations, and generate revenue for diverse clients.”
White Raven
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Whiter Raven is an innovative tech company dedicated to providing state-of-the-art solutions in web and mobile applications, websites, e-commerce platforms, and AI development. Our highly skilled team of developers and analysts is committed to creating solutions that exceed client expectations, enab
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided+4 Services
30% Custom Web Application Development
20% Mobile App Development (iOS & Android)
10% Machine Learning Model Development
8% LLM Integration & Prompt Engineering
AI Summary
“White Raven is a tech firm specializing in web, mobile, e-commerce, and AI solutions, delivering customized, innovative technologies that empower businesses to excel in the digital landscape.”
eWeaver Technologies Pvt Ltd
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**Shaping the Future of AI-Driven Full-Stack Development** At eWeaver, we go beyond simply creating websites; we design powerful digital solutions. Established by a CTO with more than 22 years of IT experience, eWeaver addresses the dilemma between speed and architectural robustness. While convent
Highlights
$1,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Services Provided+4 Services
10% AI Strategy & Roadmap Consulting
13% LLM Integration & Prompt Engineering
8% Custom AI Chatbot Development
20% Machine Learning Model Development
AI Summary
“eWeaver Technologies specializes in AI-driven full-stack development, delivering secure, scalable, and high-performance digital solutions rapidly with framework-agnostic flexibility and robust architecture.”
Anwita Digital
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We are a product development studio with a focus on engineering, specializing in the creation of scalable SaaS platforms, intelligent automation systems, and modern cloud applications. Our collaborations include startups, growing companies, and large enterprises where we design, develop, and scale d
Highlights
$25-49/hr
Avg Hourly Rate
2-9
Employees
Dehradun, Uttarakhand, In
Services Provided+4 Services
15% Mobile App Development (iOS & Android)
35% Custom Web Application Development
11% Machine Learning Model Development
5% Cloud Consulting & SI
AI Summary
“Anwita Digital is a product development studio specializing in scalable SaaS, automation, and cloud applications, delivering end-to-end solutions that drive business growth and operational efficiency.”
Nirmaan Karo
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NirmaanKaro.tech is a vibrant technology solutions company based in India, focusing on comprehensive digital transformation for businesses in various sectors. Our specialties include custom software development, mobile and web applications, blockchain solutions, AI development, DevOps services, and
Highlights
< $25/hr
Avg Hourly Rate
2-9
Employees
Services Provided+2 Services
25% Custom Web Application Development
18% Mobile App Development (iOS & Android)
8% API Development & Integration
20% Custom AI Chatbot Development
AI Summary
“NirmaanKaro.tech, an Indian technology company, specializes in digital transformation through custom software, AI, blockchain, UI/UX design, and cloud services to optimize business operations and innovation.”
InCrys
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We are a purpose-driven company that embraces our core values and is committed to delivering outstanding services through ongoing learning, enhancing businesses via design and technology. With over 20 years of experience, our dynamic team strikes a balance between seasoned effectiveness and youthful
Highlights
$50,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Bucuresti, Bucuresti, Ro
Services Provided+26 Services
4% Frontend Development
3% Mobile App Development (iOS & Android)
3% Code Review & Technical Audits
4% API Development & Integration
AI Summary
“InCrys leverages 20+ years' expertise to deliver innovative IT services, integrating advanced digital technologies and agile solutions that enhance business performance and customer experience globally.”
Bytebricks
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Bytebricks is an innovative B2B SaaS provider that offers advanced AI-driven solutions to businesses around the globe. We focus on expertise in large language models (LLMs), generative AI, natural language processing (NLP), and automation to help organizations streamline their operations, decrease m
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+4 Services
8% AI Strategy & Roadmap Consulting
12% LLM Integration & Prompt Engineering
10% Generative AI
3% IT Staff Augmentation
AI Summary
“Bytebricks delivers advanced AI-driven B2B SaaS solutions focusing on LLMs, NLP, and automation, enabling scalable, secure, and user-centric AI integration for enhanced operational efficiency.”
BuzzClan
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BuzzClan is a leading provider of AI-based solutions, offering AI-driven software, consulting, and implementation services that revolutionize operations in both the public and private sectors. Supported by a team of over 500 skilled experts, we assist organizations in speeding up innovation through
Highlights
$25,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
250-999
Employees
Frisco, Texas, Us
Services Provided+10 Services
3% AI Agent & Multi-Agent System Development
2% Conversational AI & Voice Assistant Development
5% AI Strategy & Roadmap Consulting
5% Generative AI
AI Summary
“BuzzClan delivers AI-driven software, consulting, and implementation services across sectors, enhancing innovation through data engineering, cloud operations, and digital transformation with expert teams.”
GenRes
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We are an agency specializing in UI/UX design and website development. Our approach involves collaborating closely with our clients to create impressive, functional, and budget-friendly startup solutions. Our skilled team is committed to enhancing your startup's UI/UX design or website development.
Highlights
$25-49/hr
Avg Hourly Rate
10-49
Employees
Dhaka, Dhaka, Bd
Services Provided+3 Services
9% AI Strategy & Roadmap Consulting
7% LLM Integration & Prompt Engineering
8% Custom AI Chatbot Development
10% Generative AI
AI Summary
“GenRes is a Bangladesh-based agency specializing in AI solutions, custom software development, and user-centric UI/UX design, delivering innovative, functional, and budget-conscious digital products.”

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