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LLM Training Services

Optimize the effectiveness of your intelligentization initiatives with our experienced engineers. Through specialized LLM training services, we fine-tune your models to process complex data and improve decision-making. This approach ensures precise performance, delivering measurable results and driving the efficiency and scalability of your AI systems.

Explore Our Range of LLM Training Services

We craft high-quality datasets that help chatbots and voicebots truly understand users. Our experts label LLM annotation elements such as intents, entities, and multi-turn dialogue flows, teaching AI models to keep context and respond naturally. Using tools like Label Studio and Prodigy, we combine precision tagging with multi-layer QA to ensure consistency and balance. Multilingual annotation aligns meaning across languages while preserving tone and nuance. The outcome – clean, structured data that boosts model accuracy, reduces confusion, and drives smarter, more human-like interactions.

Not all data is created equal – especially across industries. Our team curates domain-focused datasets that capture the language, rules, and user behavior of finance, healthcare, retail, and telecom. We provide training data services for LLMs, embedding terminology awareness and regulatory compliance into every record – from HIPAA-secure medical dialogues to GDPR-compliant financial interactions. Multilingual and region-specific preparation provides local accuracy, tone, and context. Each dataset is stress-tested for bias, completeness, and consistency, giving your models the specialized knowledge they need to deliver trustworthy, real-world performance.

Visual intelligence starts with precision. Master of Code Global builds datasets that teach AI to detect, classify, and interpret what it sees – from products on a shelf to pedestrians on the street. We combine bounding boxes, polygon labeling, and semantic segmentation to map every object and contour with exact detail. For advanced applications like facial recognition, emotion analysis, or autonomous navigation, each frame is validated for accuracy, diversity, and balance. This meticulous approach fuels high-performance computer vision models that react safely, recognize reliably, and deliver tangible results.

When real data is scarce, we create it. Our team generates synthetic datasets that mirror real-world patterns while protecting privacy and expanding training coverage. Using techniques like data augmentation, GAN-based generation, and text-to-speech or speech-to-text synthesis, we replicate complex scenarios and balance rare classes often missing in low-resource environments. It accelerates innovation for emerging AI use cases – from new product recognition systems to domain-specific language models – making sure your algorithms learn safely, fairly, and at scale.

Training doesn’t end when the model performs – it ends when the output performs reliably. We run human-in-the-loop validation to review model responses in real scenarios, offering accuracy, fairness, and contextual relevance. Benchmarking, AI agent evaluation metrics, and A/B testing are applied to compare model versions, quantify gains, and detect regression early. Continuous feedback loops feed production data back into the training cycle, helping models learn from their own mistakes. This disciplined validation process keeps your AI trustworthy, compliant, and ready for live environments where precision matters most.

We help enterprises get more from large language models through precise data preparation, fine-tuning, and evaluation workflows. Our LLM trainers handle dataset curation, cleaning, and formatting for SFT (Supervised Fine-Tuning), RLHF (Reinforcement Learning from Human Feedback), and DPO (Direct Preference Optimization) pipelines. We adapt LLMs to enterprise domains – finance, healthcare, telecom, or retail – aligning tone, terminology, and compliance requirements. With continuous relevance checking, bias assessment, and retrieval-augmented generation (RAG) support, we make sure your model speaks your business language fluently and with measurable impact.

What Makes Us the Ideal AI Training Partner?

Why Choose Our AI Specialists?

Our experts don’t just train models – they accelerate innovation. Leveraging our LOFT Framework, an open-source LLM orchestrator, we cut setup time by 43%, deliver projects up to 3x faster, and help clients save up to 20% in budgets. With a fixed-price AI Proof of Concept (POC) phase, we validate ideas early, align on feasibility, and eliminate up to 70% of potential rework, making sure your initiative starts strong and scales confidently.

Do You Have a Proven Track Record of Success?

Absolutely. We’ve built intelligent solutions for global leaders like Tom Ford, Electronic Arts, and T-Mobile, earning recognition as one of the Top AI Consulting Companies and Infobip’s Technology Partner of the Year. Our portfolio showcases projects that deliver measurable impact, like 15x revenue growth or 3x higher conversions. Every success story reflects our ability to turn complex goals into real business outcomes.

What Makes Our Collaboration Unique?

We bring a founder’s mindset to every partnership – thinking beyond technology to strategy, scalability, and market success. Our delivery model provides stability and trust: zero staff turnover on active projects, clear communication, and a secure environment. From kickoff to deployment, you work with the same experts who know your project inside out, guaranteeing seamless collaboration and results that exceed expectations.

Is Your Technology Secure and Compliant?

Yes – security and compliance are integral to everything we build. We operate under ISO 27001:2013 certification and follow GDPR, HIPAA, and enterprise-grade security protocols. Our seamless AI integration services provide compatibility with any enterprise ecosystem. From data privacy to operational integrity, we make sure your systems remain safe, compliant, and fully under control.

Trusted by 1000+ companies

What Industries We Serve

Healthcare

Finance

Banking

Telecom

Insurance

Travel & Hospitality

Supply Chain & Manufacturing

E-commerce

Retail

Education

Airports & Airlines

LLM Training in Action: Featured Projects

Latest case studies

Microsoft-Native AI Bot

85% faster policy searches
42% fewer internal tickets
93% response accuracy rating

We built a Microsoft-powered knowledge chatbot for a financial company, delivering instant policy answers while keeping data completely inte

Learn More

ShopJedAI
Application

86% of correct answers
2 development streams
4 advanced technologies

An advanced and innovative AI-driven eCommerce marketing solution specifically tailored for small to medium-sized retail businesses.

Learn More

Esso
Chatbot

772,970 passes were made
94% player retention rate
51,924 unique postal codes passed

We created the chatbot that drives sign-ups to Canada’s first ever virtual-hockey game, a conversational experience on Messenger.

Learn More

Self-Service
Bot

120K average weekly users
80% containment rate of stream
+46% improvement in subscribes

We created a friendly, guided conversational experience that allows users to self-serve and get immediate answers to their pressing concerns

Learn More

Dr. Oetker
Chatbot

Engaging virtual assistant
Authorized contest entry
AR filters on Instagram for more fun

Giuseppe Virtual Assistant on Messenger promoting the Easy Pizzi product and driving engagement for their contest.

Learn More

Top Telecom Virtual Assistant Case Study

Telecom
Assistant

45% AutoPay containment rate
73% Netflix containment rate
1.1М+ conversations engaged

An AI-powered virtual assistant that handles over 40 customer service tasks, including bill payments and device upgrades.

Learn More

The Impact We Make: Client Perspectives

Veselin Vukovic

Chief Alliances Officer

Our collaboration with Master of Code Global, a strategic Innovation Partner, has played a crucial role in advancing our shared vision of digital transformation. Master of Code's outstanding technical acumen and unwavering commitment to developing customer-centric solutions have consistently impressed us. Their proficiency in AI has been a game-changer, significantly enhancing our Conversational AI offerings. A prime illustration of the synergistic efforts among Infobip and MOC is the BloomsyBox project, which elevates consumer engagement through Generative AI. We eagerly anticipate embarking on more groundbreaking projects with Master of Code, continuing our journey of innovation powering intelligent conversations.

Carlos Paniagua

CTO and Co-founder

I am very pleased with the outstanding quality of collaboration, services, and leadership provided by Master of Code Global. Their technical expertise is solid, and their dedication to our success is evident in every project they undertake. Their project teams as well as individual masters that we engage with consistently deliver great solutions to our end customers or good work for our internal product development. They are very proactive with industry trends For any organization seeking a reliable and highly skilled IT partner, I definitely recommend MOCG.

Check case study

Mike Carney

VP, Services - Conversational AI

Bringing together Master of Code and LivePerson's technical expertise and conversation design capabilities means brands can create exciting new ways for consumers and employees to interact with them through our Conversational Cloud. This opens up a whole new world of sales, marketing, and care journeys that can be exponentially scaled and deeply personalized through the power of Conversational AI.

Bryce North

Master of Code Global's work is competitively priced, but they're also experts in their field. They understood our requirements without me having to explain every little process to get to a result. I can tell Master of Code Global's team what needs to get done and see it happen.

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Tania Drootin

Master of Code Global were a pleasure to work with and came out with a great result. We now have a beautiful website. All items were delivered on time. Communication was easy and they were quick to respond.

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Nazar Grycshuk

We were pleased with the outcome of the discovery and design phases, as well as with the launch of the project. We had good results that helped to identify our next development phases and the direction to move forward with the project. We have a good working relationship and transparent communication with Master of Code Global. Also we’re pleased with their willingness to try something new and to work together in finding the best solution.

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Kalpana Berman

From the development team to the account team, everyone is hard working, talented, and in general a pleasure to work with. The constant communication, professionalism, resilience, and dedication were remarkably evident.

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Alona Harrison

Our partnership has thrived on Master of Code's deep understanding of technical intricacies and their ability to implement complex functionalities seamlessly into the websites we worked on. We didn’t expect such a smooth and transparent collaboration. Their expertise in modernizing and optimizing WordPress sites for better user experience and efficiency has greatly complemented our marketing and design efforts.

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Noam Bardin

We had a great experience with Master of Code Global - the speed in which they built up a multidisciplinary team including eng, design, QA, TPM allowed us to quickly roll out our product while hiring an internal team. We could not have done it without Master of Code Global and will continue to collaborate on different projects as they come up.

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Matt Dixon

Director of Business Development

What we liked about Master of Code is their product-oriented mindset and synergistic approach towards our collaboration. MOC has been easy to work with and added a beautiful game to our portfolio. Master of Code has a strong creative side, which attracted our attention in the first place.

Axelle Basso Bondini

Senior Manager Marketing

Master Of Code worked on a tight turn-around, was extremely helpful and professional in developing all components of the project up to the brand's high standards.

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Andrew Yaroshevsky

Chief Product Officer

Master of Code are a pleasure to deal with. They have established top expertise for developing chatbots on our platform. MOC’s team consistently delivers top-notch products for our clients and always beats expectations. All of it results in positive feedback and great experiences for our client’s users. We work with many development teams, and Master of Code are second to none in effective communication, problem solving, technical expertise, and overall project management.

Mohammed Al-Awadhi

Co-Founder

Our experience with Master of Code has been fantastic so far. Feedback from customers has been great, and our functionality is good. Regarding their quality of work and code, it’s better than anything we’ve seen before. They even gave us UI/UX best practices.

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Niels Herregodts

CEO & Founder

Master of Code is a skilled and reliable team. Working with them has been a smooth experience, and their quality consistently meets high standards.

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Ezra Firestone

Founder

One of our businesses went from zero to $2 million dollars a year in annual recurring revenue. That’s only possible because of Master of Code development expertise and ability, which allows us to focus on marketing and sales. I attribute the success directly to their effort. Without their product development, we have nothing to sell. So they get most of the credit.

Jeff Porter

Founder / CEO

Master of Code developed our iOS and Android apps for us. We gave them the design of the app, and they were involved in the development process. Then, they supported us on the launch of these apps. They also ended up taking over some front-end WordPress development on our main website. I've worked with many different offshore companies and offshore teams, and Master of Code is one of the best I've worked with.

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Adam Tsouras

Vice President of Product

We have worked with Master of Code on a number of technology projects. They are one of the most talented, passionate and impressive development teams we have ever worked with. Their attention to detail and enthusiasm for success makes working with them an absolute pleasure. We would highly recommend Master of Code to anyone looking for development work.

Brett Elder

Director

Master of Code is part of a very nimble team of very qualified, relational, and attentive developers. Though this is a true statement generally, they also function as a necessary extension of my team ... and have for years. They have become a fairly seamless extension of our efforts. Together we have accomplished greater things than we even initially envisioned.

Brian Russell

Executive Director

We value our partnership with Master of Code, which helps us to continue to meet the high expectations of many millions of end users.

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Grygoriy Dobrovolskyy

Product Manager

We saved 17% of staff time in our call centers with over twenty thousand agents. Master of Code means rock solid implementation and unrivaled support!

Matt Meisner

VP, Performance Marketing

The chatbot not only drove $500,000 in revenue within the first few months but also achieved 3X better conversion than the website and an 89% user response rate. Master of Code Global proved to be creative and technical experts in the chatbot space. They met deadlines and communicated seamlessly.

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Christian Fernando

Co-founder / President / CEO

Their deliverables have received praise from end customers with a focus on their support for strategic decision-making. Master of Code Global is focused on continuous improvement. They can draw on their technical expertise and commitment to understanding project specifics to provide helpful advice.

Dan Prosser

Founder

Both projects were executed flawlessly by Master of Code’s team. The developers wrote clean code and created solutions that greatly increase efficiency and business capabilities. Along the way, the team was highly communicative and displayed an excellent project management style.

Andrew Tauber

Founder

Master of Code’s team has done a tremendous job and we highly recommend them for development work.

Technologies That Power Our AI Training Solutions

Our Proven Path to AI-Powered Solutions

At Master of Code Global, we do more than train models. Our experts collaborate with you to upgrade intelligent algorithms directly contributing to competitive advantage and tangible growth. Here’s how we work together:

Set Your Targets

Our team cooperates closely with you to understand the business challenges, define objectives, and identify the specific problems you want to solve.

Design The Roadmap

Next, we’ll prepare a tailored training strategy. This involves choosing the model architecture, optimal methodologies, and clear output benchmarks, supported by training data curation and annotation services for AI development to guarantee top-quality datasets.

Train and Optimize for Peak Performance

Our AI engineers adopt the latest techniques in AI model training and optimization services to enhance system accuracy and efficiency.

Deploy, Integrate, and Evolve

We’ll seamlessly embed your trained smart models into the existing ecosystem through our LLM development services, offering a smooth transition and ongoing support.

Fuel Your Intelligentization Journey with Insights from Our Blog

LLM Hallucinations: Why They Happen, What They Cost, and How to Control Them

Tetiana TsymbalCopywriter

LLMs Myths vs Reality: What You Need to Know Before the Invest

Maryna BilanFormer Marketing Manager

Don’t Let Your AI Turn into Trojan Horse: A Practical Guide to LLM Security

Bogdan SergiienkoCTO

LLM Hallucinations: Why They Happen, What They Cost, and How to Control Them Tetiana TsymbalCopywriter

LLMs Myths vs Reality: What You Need to Know Before the Invest Maryna BilanFormer Marketing Manager

Don’t Let Your AI Turn into Trojan Horse: A Practical Guide to LLM Security Bogdan SergiienkoCTO

FAQ

What are the ethical considerations with using Large Language Models?

Responsible AI starts with transparency and control. LLMs can unintentionally reproduce bias or expose sensitive information if trained carelessly. At Master of Code Global, we mitigate these risks through bias detection, data anonymization, and human-in-the-loop evaluation. Our process aligns with global standards on AI ethics and fairness, making sure your solutions remain inclusive, safe, and compliant throughout their lifecycle.

What kind of LLM services does Master of Code Global offer?

We cover everything from data preparation and fine-tuning to deployment and integration. Our expertise spans SFT, RLHF, and DPO workflows, as well as RAG and multilingual optimization. Whether building a custom enterprise assistant or improving existing AI pipelines, our team guarantees your LLM is secure, efficient, and aligned with your company’s objectives.

How do I get started with implementing LLMs in my business?

The best place to start is our AI Proof of Concept (POC) phase. It’s a structured, fixed-price engagement that lets us assess your data, technical landscape, and desired outcomes. Together, we validate the feasibility, define scope, and outline an implementation roadmap. Such an approach minimizes risk, accelerates ROI, and affirms that your LLM investment delivers measurable business value.

Can LLM training be customized for specific industries?

Sure! Our custom LLM training services are tailored to your domain, terminology, and compliance environment. We build finance-, healthcare-, retail-, and telecom-specific datasets and fine-tune models to reflect your operational language and user expectations. This domain alignment results in smarter, context-aware outputs that perform accurately and ethically within your industry.

Your Business Vision Meets Technology Mastery Now

Want to discuss a project or digital solution? 

Fill out the form below and we’ll be in touch within 24 hours.

LLM Training Services

Explore Our Range of LLM Training Services

What Makes Us the Ideal AI Training Partner?

Why Choose Our AI Specialists?

Do You Have a Proven Track Record of Success?

What Makes Our Collaboration Unique?

Is Your Technology Secure and Compliant?

Trusted by 1000+ companies

What Industries We Serve

LLM Training in Action: Featured Projects

Microsoft-Native AI Bot

ShopJedAI Application

Esso Chatbot

Self-Service Bot

Dr. Oetker Chatbot

Telecom Assistant

The Impact We Make: Client Perspectives

Veselin Vukovic

Carlos Paniagua

Mike Carney

Bryce North

Tania Drootin

Nazar Grycshuk

Kalpana Berman

Alona Harrison

Noam Bardin

Matt Dixon

Axelle Basso Bondini

Andrew Yaroshevsky

Mohammed Al-Awadhi

Niels Herregodts

Ezra Firestone

Jeff Porter

Adam Tsouras

Brett Elder

Brian Russell

Grygoriy Dobrovolskyy

Matt Meisner

Christian Fernando

Dan Prosser

Andrew Tauber

Technologies That Power Our AI Training Solutions

Our Proven Path to AI-Powered Solutions

Set Your Targets

Design The Roadmap

Train and Optimize for Peak Performance

Deploy, Integrate, and Evolve

Fuel Your Intelligentization Journey with Insights from Our Blog

LLM Hallucinations: Why They Happen, What They Cost, and How to Control Them

LLMs Myths vs Reality: What You Need to Know Before the Invest

Don’t Let Your AI Turn into Trojan Horse: A Practical Guide to LLM Security

FAQ

What are the ethical considerations with using Large Language Models?

What kind of LLM services does Master of Code Global offer?

How do I get started with implementing LLMs in my business?

Can LLM training be customized for specific industries?

Your Business Vision Meets Technology Mastery Now

ShopJedAI
Application

Esso
Chatbot

Self-Service
Bot

Dr. Oetker
Chatbot

Telecom
Assistant