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

Antino LabsProfile set up by Edverise AI
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What Do We Represent? We are a company focused on AI Consulting and Digital Transformation, employing a collaborative and data-driven methodology to provide top-notch technology solutions for global enterprises. With a commitment to innovation and accuracy, we excel in developing digital products th
Highlights
$25,000+
Min Project Size
25-49
Avg Hourly Rate
250-999
Employees
Gurugram, Haryana, In
Services Provided+10 Services
20% API Development & Integration
30% Backend Development
35% Custom Web Application Development
15% Mobile App Development (iOS & Android)
AI Summary
“Antino Labs is a global AI consulting and digital transformation firm delivering innovative, data-driven AI solutions and automation to enhance enterprise efficiency and user experience across industries.”
Offshore Development Center (ODC)Profile set up by Edverise AI
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We establish offshore software development centers for small and medium-sized businesses in the US. Our clients can tap into a vast talent pool of experienced developers and designers located in Poland, Portugal, Ukraine, and the Philippines, allowing them to reduce their operational expenses.
Highlights
$25,000+
Min Project Size
25-49
Avg Hourly Rate
250-999
Employees
Services Provided+5 Services
35% Custom Web Application Development
15% Blockchain & Web3 Development
25% Mobile App Development (iOS & Android)
25% Backend Development
AI Summary
“Offshore Development Center (ODC) provides tailored offshore software development and AI solutions, enabling US SMEs to access skilled global talent and reduce operational costs efficiently.”
Baja FoundryProfile set up by Edverise AI
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Baja Foundry serves as a nearshore engineering partner, assisting U.S.-based businesses in cutting software development expenses by 30–50% and enhancing delivery speed through AI-enhanced developers and real-time collaboration within U.S. time zones. We help companies expand their engineering capabi
Highlights
$1,000+
Min Project Size
<25
Avg Hourly Rate
2-9
Employees
San Diego, California, Us
Services Provided+4 Services
80% Custom Web Application Development
20% QA & Software Testing
60% DevOps Engineering
40% Managed IT Services
AI Summary
“Baja Foundry is a nearshore software engineering partner that leverages AI-enhanced senior developers to reduce costs by 30–50%, accelerate delivery, and scale teams efficiently within U.S. time zones.”
Vaidrix Technologies Pvt LtdProfile set up by Edverise AI
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Vaidrix Technologies, a premier partner for strategic AI and custom software development, is revolutionizing businesses with cutting-edge technology solutions. We assist startups, scaling companies, and large corporations in creating scalable digital products that achieve tangible results. Our skill
Highlights
$5,000+
Min Project Size
<25
Avg Hourly Rate
10-49
Employees
Ahmedabad, Gujarat, In
Services Provided+8 Services
15% Mobile App Development (iOS & Android)
25% Legacy System Modernization
25% API Development & Integration
30% Custom Web Application Development
AI Summary
“Vaidrix Technologies delivers tailored AI, software, SaaS, and cloud solutions, combining technical expertise and strategic insight to drive impactful digital transformation across industries.”
Atchai : Data Science and Applied AIProfile set up by Edverise AI
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Founded in 2010, Atchai is a London-based data science firm that has garnered awards for its expertise in data science, machine learning, natural language processing, and conversational AI. We have effectively created products for millions of users, collaborating with organizations such as the Bank
Highlights
$50,000+
Min Project Size
100-149
Avg Hourly Rate
2-9
Employees
London, England, Gb
Services Provided+8 Services
35% Machine Learning Model Development
30% Conversational AI & Voice Assistant Development
15% Custom AI Chatbot Development
10% LLM Integration & Prompt Engineering
AI Summary
“Atchai, a London-based data science firm since 2010, excels in machine learning, NLP, and AI, serving major clients with innovative tech, user-focused design, and expert leadership.”
KansoftProfile set up by Edverise AI
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Kansoft is a worldwide partner in digital transformation and AI-led engineering, assisting mid-to-large enterprises in moving from outdated technology environments to scalable, AI-ready digital platforms. Founded in 2008, Kansoft aids organizations across various sectors, including healthcare, manuf
Highlights
$5,000+
Min Project Size
<25
Avg Hourly Rate
50-249
Employees
Udaipur, Rajasthan, In
Services Provided+8 Services
25% Custom Web Application Development
15% Mobile App Development (iOS & Android)
30% AI Agent & Multi-Agent System Development
30% Legacy System Modernization
AI Summary
“Kansoft delivers AI-led digital transformation, specializing in custom software, cloud consulting, enterprise modernization, and data-driven solutions to enhance operational efficiency across diverse industries globally.”
Peterson Technology PartnersProfile set up by Edverise AI
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Peterson Technology Partners, founded by Nick Shah in Chicago in 1997, has established itself in the IT staffing and consulting sector. Starting as a regional recruiter, the company has expanded to include offices throughout the United States, Mexico, Brazil, Argentina, and India. Today, its client
Highlights
$25,000+
Min Project Size
150+
Avg Hourly Rate
50-249
Employees
Park Ridge, Illinois, Us
Services Provided+4 Services
25% Workflow Automation (Zapier / Make / n8n)
35% IT Staff Augmentation
10% LLM Integration & Prompt Engineering
10% AI Strategy & Roadmap Consulting
AI Summary
“Peterson Technology Partners, a global IT staffing and consulting firm founded in 1997, specializes in AI, Cloud, Cybersecurity, and DevOps, leveraging AI-driven recruitment for efficient, customized talent solutions.”
Yashi Tech IndiaProfile set up by Edverise AI
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Yashi Tech India — Where Vision Meets Digital Excellence Transform your concepts into reality with Yashi Tech India (YTI), your partner in strategic innovation. With more than a decade of extensive experience and a dedicated team of over 15 technology experts, we foster business growth through cust
Highlights
<25
Avg Hourly Rate
2-9
Employees
Services Provided+5 Services
40% Mobile App Development (iOS & Android)
50% Custom Web Application Development
10% E-Commerce Development
40% Product UX Strategy
AI Summary
“Yashi Tech India delivers tailored digital solutions across industries, combining innovation, advanced technologies, and client-focused strategies to drive business growth with reliable, high-quality service.”
NeoXR Tech & MediaProfile set up by Edverise AI
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We create web-based augmented and virtual reality experiences that assist businesses in modernizing their operations and finding innovative methods to connect with customers.
Highlights
$1,000+
Min Project Size
25-49
Avg Hourly Rate
Services Provided+1 Services
100% Custom Web Application Development
10% AI Agent & Multi-Agent System Development
10% Conversational AI & Voice Assistant Development
10% LLM Integration & Prompt Engineering
AI Summary
“NeoXR Tech & Media develops web-based augmented and virtual reality solutions that help businesses modernize operations and engage customers through innovative immersive experiences.”
Value Creating Solutions Sdn BhdProfile set up by Edverise AI
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Value Creating Solutions Sdn Bhd (VCS) was founded in 2016. It is an IT firm that offers information technology services across multiple sectors. VCS provides innovative, user-friendly solutions that go beyond client expectations. We have successfully adapted to significant market changes.
Highlights
$10,000+
Min Project Size
25-49
Avg Hourly Rate
2-9
Employees
Subang Jaya, Selangor, My
Services Provided+5 Services
60% Custom Web Application Development
40% Mobile App Development (iOS & Android)
10% Robotic Process Automation (RPA)
15% AI Strategy & Roadmap Consulting
AI Summary
“Value Creating Solutions Sdn Bhd, established in 2016, delivers innovative IT services across various sectors, consistently exceeding client expectations through adaptive and user-friendly solutions.”

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