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.

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Ratings Updated: August 6, 2026

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List of the Best LLM Integration & Prompt Engineering Agencies

  1. Digisol logo
    DigisolProfile set up by Edverise AI
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    💪 Major clients across Europe, the US, and Asia provide 5-star reviews 💪 100% success rate 💪 Quick and effective communication. Our skilled team of developers possesses extensive expertise in designing, coding, and implementing secure, reliable projects that adhere to all industry standards. We a

    Highlights

    $1,000+

    Min Project Size

    25-49

    Avg Hourly Rate

    2-9

    Employees

    Kyiv, Ua

    Services Provided
    100% Blockchain & Web3 Development
    45% Custom AI Chatbot Development
    55% LLM Integration & Prompt Engineering
    AI Summary

    “Digisol delivers secure, reliable blockchain and AI-driven software solutions with full-stack expertise, integrating advanced technologies like OpenAI and ChatGPT to enhance client operations globally.”

  2. Neurons Lab logo
    Neurons LabProfile set up by Edverise AI
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    Neurons Lab provides AI transformation services to help businesses transition into the new AI era. Our method encompasses the entire AI landscape, merging leadership alignment with technology integration to achieve tangible results. As an AWS Advanced Partner and holder of the GenAI competency, we h

    Highlights

    $100,000+

    Min Project Size

    50-249

    Employees

    Services Provided
    35% AI Strategy & Roadmap Consulting
    25% LLM Integration & Prompt Engineering
    20% Custom AI Chatbot Development
    20% Machine Learning Model Development
    AI Summary

    “Neurons Lab offers comprehensive AI transformation services, integrating strategy, custom AI solutions, and advanced technologies to empower businesses across industries, including Fortune 500 and government clients.”

  3. Eazee AI logo
    Eazee AIProfile set up by Edverise AI
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    Struggling to locate and recruit top-tier AI developers? Your search is over. Meet EazeeAI, the specialized hiring service that links you to the top 1% of pre-qualified AI engineers, ML experts, and data scientists. We take care of the extensive vetting process, allowing you to concentrate on your p

    Highlights

    $1,000+

    Min Project Size

    <25

    Avg Hourly Rate

    10-49

    Employees

    Services Provided
    10% AI Strategy & Roadmap Consulting
    30% LLM Integration & Prompt Engineering
    20% AI Agent & Multi-Agent System Development
    40% Generative AI
    AI Summary

    “Eazee AI specializes in connecting businesses with the top 1% of pre-qualified AI engineers, ML experts, and data scientists through a rigorous vetting process, streamlining talent acquisition for AI projects.”

  4. K
    KNOWLEDGE WAVEProfile set up by Edverise AI
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    Driving the AI transformation in technology and analytics, we utilize our development pipelines to assist startups and large enterprises in creating tailored end-to-end artificial intelligence products and solutions, enabling them to deploy and scale much more quickly.

    Highlights

    $5,000+

    Min Project Size

    50-99

    Avg Hourly Rate

    10-49

    Employees

    Edinburgh, Scotland, Gb

    Services Provided
    20% AI Strategy & Roadmap Consulting
    30% LLM Integration & Prompt Engineering
    35% Generative AI
    15% BI & Big Data Consulting & SI
    AI Summary

    “KNOWLEDGE WAVE delivers end-to-end AI consulting and development services, specializing in generative AI, big data analytics, and tailored solutions for diverse industries to accelerate AI adoption.”

  5. AI Wizards logo
    AI WizardsProfile set up by Edverise AI
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    AIWizards offers two types of AI services: Generative AI, referred to as HumanX, a human-like assistant that they intentionally avoid calling a Chat Bot, and Computer Vision AI. They provide tailored AI development and consultation for both categories, assisting clients in utilizing AI to address re

    Highlights

    $5,000+

    Min Project Size

    100-149

    Avg Hourly Rate

    50-249

    Employees

    Ottawa, Ontario, Ca

    Services Provided
    15% AI Strategy & Roadmap Consulting
    30% LLM Integration & Prompt Engineering
    25% Machine Learning Model Development
    30% Generative AI
    AI Summary

    “AI Wizards specializes in tailored AI development and consultation, offering advanced Generative AI and Computer Vision solutions to solve real-world problems and improve business outcomes.”

  6. OMNO AI logo
    OMNO AIProfile set up by Edverise AI
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    OMNO AI creates and develops eco-friendly AI solutions for companies. Our tailored AI services aim to lessen environmental effects, enhance resource efficiency, and boost energy performance. We are a key provider of high-quality B2B AI solutions. Our experienced team assists clients in enhancing the

    Highlights

    $1,000+

    Min Project Size

    25-49

    Avg Hourly Rate

    10-49

    Employees

    Services Provided+1 Services
    25% AI Strategy & Roadmap Consulting
    25% LLM Integration & Prompt Engineering
    10% IT Staff Augmentation
    30% Generative AI
    AI Summary

    “OMNO AI specializes in eco-friendly B2B AI solutions that improve resource efficiency and energy performance, helping clients achieve strategic business objectives sustainably.”

  7. Futureai Tech Pvt Ltd logo
    Futureai Tech Pvt LtdProfile set up by Edverise AI
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    An AI firm located in Gurgaon, India, specializing in projects related to Computer Vision, Machine Learning, Natural Language Processing, and Generative Adversarial Networks. They possess expertise in AI-driven parking management systems and solutions.

    Highlights

    $1,000+

    Min Project Size

    25-49

    Avg Hourly Rate

    2-9

    Employees

    Services Provided
    20% AI Strategy & Roadmap Consulting
    25% LLM Integration & Prompt Engineering
    55% Generative AI
    AI Summary

    “Futureai Tech Pvt Ltd, based in Gurgaon, specializes in AI technologies including computer vision, machine learning, NLP, and GANs, with expertise in AI-driven parking management solutions.”

  8. Blockphrase logo
    BlockphraseProfile set up by Edverise AI
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    We are a leading Web 3 Research and Development firm focused on providing cutting-edge technological, strategic, and research-based solutions.

    Highlights

    $1,000+

    Min Project Size

    2-9

    Employees

    Services Provided
    100% Mobile App Development (iOS & Android)
    100% LLM Integration & Prompt Engineering
    100% Blockchain & Web3 Development
    AI Summary

    “Blockphrase is a Web 3 Research and Development firm delivering advanced technological, strategic, and research-driven solutions to support innovation and growth in decentralized ecosystems.”

  9. Veso AI logo
    Veso AIProfile set up by Edverise AI
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    A dedicated, global team of GenAI expert developers, supported by our own platform for quick solution development at vesogdk.com, makes Veso AI an ideal option for those who: - Achieve development speeds four times faster. - Manage intricate GenAI implementations. - Value data security and system ef

    Highlights

    $100,000+

    Min Project Size

    10-49

    Employees

    Services Provided
    40% Generative AI
    15% AI Strategy & Roadmap Consulting
    30% LLM Integration & Prompt Engineering
    15% Machine Learning Model Development
    AI Summary

    “Veso AI is a global GenAI expert team offering rapid, secure development of complex AI systems like Inference and Vector Retrieval, enhancing integration and efficiency across platforms.”

  10. TechAhead logo
    TechAheadProfile set up by Edverise AI
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    At TechAhead, we do more than just develop apps and digital products! As an OpenAI Services Partner, AWS Advanced Tier Partner, Google Development Partner, and Microsoft AI Cloud Partner, we hold ISO 42001, ISO 27001, and SOC 2 Type II certifications. This enables us to provide the strategy, enginee

    Highlights

    $25,000+

    Min Project Size

    25-49

    Avg Hourly Rate

    50-249

    Employees

    Agoura Hills, California, Us

    Services Provided+1 Services
    70% Mobile App Development (iOS & Android)
    30% Custom Web Application Development
    50% LLM Integration & Prompt Engineering
    35% Machine Learning Model Development
    AI Summary

    “TechAhead is a certified technology partner offering strategic, engineering, and governance expertise to deliver reliable, large-scale, mission-critical digital and AI solutions across platforms.”

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