Top AI Model Fine-Tuning & Training Companies

AI model fine-tuning and training firms adapt models to a company's own data and tasks: fine-tuning open models such as Llama, Mistral or Qwen and hosted models from OpenAI or Google, training smaller task-specific models, and building the labeled datasets and evaluations those projects depend on. Companies hire them when prompting and retrieval stop improving results, when a model must follow strict formats or domain terms, when inference costs call for a smaller model, or when data cannot leave their environment.

Compare the firms below on evaluation discipline: ask how they will prove the tuned model beats the base model with good prompts on your task. Check experience with your data type, their labeling process and where training runs.

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1,578 Companies

List of the Best AI Model Fine-Tuning & Training Agencies

G-Group.dev
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G-Group.dev offers premier AI solutions, software development, and team outsourcing to enhance your business with state-of-the-art AI technology and comprehensive solutions. Our team of experienced professionals is committed to managing your IT requirements, allowing you to focus on your primary bus
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Poznan, Greater Poland, Pl
Services Provided+5 Services
13% Generative AI
10% Custom AI Chatbot Development
8% AI Strategy & Roadmap Consulting
8% AI Model Fine-Tuning & Training
AI Summary
“G-Group.dev, based in Poland, specializes in AI solutions, custom software development, and IT staff augmentation, delivering tailored, cutting-edge technology services across diverse industries.”
SunTec.ai
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SunTec.ai is a comprehensive enterprise AI services provider that assists businesses in rapidly and accurately implementing artificial intelligence and machine learning at scale. With over 25 years of industry experience, we act as a strategic AI partner for organizations globally. Our extensive ran
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
250-999
Employees
Laguna Beach, California, Us
Services Provided
12% AI Strategy & Roadmap Consulting
28% Generative AI
10% AI Model Fine-Tuning & Training
50% Data Annotation Services
AI Summary
“SunTec.ai delivers expert enterprise AI solutions, offering generative AI, ML engineering, data analytics, and strategic consulting across industries to accelerate scalable AI adoption with quality and compliance.”
Origami Studios
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Nasdaq, Nestlé, Johnson & Johnson, UNICEF, Experian, Domino's, and the Asian Development Bank have relied on us for critical deliveries, returning consistently for our services. Origami Studios, based in New Jersey, specializes in custom software development, focusing on AI-driven solutions for busi
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Parsippany-Troy Hills, New Jersey, Us
Services Provided+7 Services
15% Custom Web Application Development
8% Mobile App Development (iOS & Android)
10% API Development & Integration
8% SaaS Product Development
AI Summary
“Origami Studios, a New Jersey-based firm, delivers custom software, AI-driven automation, and mobile applications across diverse sectors with expert teams ensuring innovative, reliable technology solutions.”
NextZen Minds
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At NextZen Minds, we turn concepts into impactful digital realities. Our expertise lies in Custom Software Development, AI/ML Solutions, and Mobile App Development, all aimed at helping businesses succeed in a world driven by intelligence and automation. We combine strategy, creativity, and engineer
Highlights
$25,000+
Min Project Size
< $25/hr
Avg Hourly Rate
250-999
Employees
Sg
Services Provided+5 Services
20% Custom Web Application Development
5% Blockchain & Web3 Development
8% API Development & Integration
13% Mobile App Development (iOS & Android)
AI Summary
“NextZen Minds delivers tailored software development, AI/ML, mobile apps, cloud engineering, and design services across industries, helping businesses rapidly realize scalable, data-driven digital solutions globally.”
Anant Softtech
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Anant Softtech focuses on providing offshore software development and technical support services to clients in North America, Europe, and the Asia Pacific region. Our expertise not only lies in cost reduction and productivity enhancement through advanced technological solutions but also in fostering
Highlights
$50,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Ahmedabad, Gujarat, In
Services Provided+4 Services
10% E-Commerce Development
25% Custom Web Application Development
10% Mobile App Development (iOS & Android)
5% Legacy System Modernization
AI Summary
“Anant Softtech delivers offshore software development and support worldwide, enhancing client competitiveness through tailored, secure solutions that reduce costs and accelerate business transformation.”
CodePillow
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A compact yet highly proficient software development team with considerable experience across various domains. Areas of expertise include Web, Mobile, AI, and Blockchain. Services offered encompass Planning, UX/UI Design, Engineering, Quality Assurance, Support, and Consultation.
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Lviv, Lviv, Ua
Services Provided+3 Services
25% Custom Web Application Development
18% Mobile App Development (iOS & Android)
8% Blockchain & Web3 Development
17% Machine Learning Model Development
AI Summary
“CodePillow is a skilled software development team delivering comprehensive services including planning, design, engineering, quality assurance, and support across Web, Mobile, AI, and Blockchain domains.”
Systems iO Ltd
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We create digital solutions that can revolutionize your business through the OutSystems low-code platform. Empower your company's competitiveness and flexibility with tailored digital technology. With Systems iO, you can swiftly transform, adapt, and innovate with applications designed specifically
Highlights
$50,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
City of London, England, Gb
Services Provided+3 Services
16% Custom Web Application Development
12% API Development & Integration
5% Legacy System Modernization
10% Robotic Process Automation (RPA)
AI Summary
“Systems iO Ltd. delivers tailored digital solutions via the OutSystems low-code platform, enabling businesses to rapidly innovate, modernize operations, and enhance user experience with cloud-native technologies.”
SOLTECH
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At SOLTECH, we incorporate artificial intelligence into our approach to designing, building, and delivering technology solutions for our clients. Located in Atlanta and proudly women-owned, we assist organizations across the country in developing technology that fosters innovation, enhances operatio
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Atlanta, Georgia, Us
Services Provided+5 Services
20% Mobile App Development (iOS & Android)
30% Custom Web Application Development
10% IT Staff Augmentation
3% CRM Consulting and SI
AI Summary
“SOLTECH is a women-owned Atlanta-based technology firm specializing in AI-driven software solutions, IT staffing, consulting, and data engineering to enhance innovation, efficiency, and digital transformation.”
Dreamers Inc.
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We are a research and development team dedicated to exploring new technologies and tackling complex challenges. Our expertise lies in machine learning, decentralized systems, and cybersecurity. We focus on projects that present significant technological challenges, where advancements in technology a
Highlights
$25,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
50-249
Employees
Los Angeles, California, Us
Services Provided+4 Services
13% Custom Web Application Development
8% Mobile App Development (iOS & Android)
18% API Development & Integration
12% Blockchain & Web3 Development
AI Summary
“Dreamers Inc. is a research and development team specializing in machine learning, decentralized systems, and cybersecurity, prioritizing collaborative innovation and ethical technological advancement for humanity's benefit.”
Vegavid Technology
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Welcome to Vegavid Technology – your reliable ally in digital innovation. 🚀 Established in July 2019, we offer a comprehensive range of advanced products, customized solutions, and professional consulting services. We assist businesses in growing through state-of-the-art technologies such as Genera
Highlights
$25,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Noida, Uttar Pradesh, In
Services Provided+4 Services
4% AI Strategy & Roadmap Consulting
5% Custom AI Chatbot Development
5% Conversational AI & Voice Assistant Development
5% AI Model Fine-Tuning & Training
AI Summary
“Vegavid Technology is an innovative India-based firm delivering advanced AI, blockchain, and enterprise software solutions alongside professional consulting to diverse global industries.”

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Top AI Model Fine-Tuning & Training Companies

List of the Best AI Model Fine-Tuning & Training Agencies

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