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LLM Development Services

Secure, Accurate, and Cost-Efficient Large Language Models for Enterprises

With 25+ years of engineering and 100+ AI rollouts, our AI/ML developers deliver enterprise-grade LLMs with accuracy safeguards, privacy-first architectures, and cost-optimized pipelines.

Where We Use LLMs

Intelligent Chatbots and Virtual Assistants

We build LLM-powered conversational platforms that can handle up to 80% of first-line queries in enterprise support desks. Instead of templated bots, our LLM developers customized chatbots and virtual assistants with specific organizational processes and industry vocabulary.

Reduce the burden on your service teams, give customers dependable assistance, and cut operational support costs by measurable margins.

Content Generation and Summarization

LLM pipelines we create reduce manual content preparation time by 50-70%, particularly for compliance documents, research digests, executive briefs, and technical knowledge bases.

By extracting core findings and removing redundancy, our models enable executives, compliance officers, and research teams to access highly accurate material and meet regulatory and operational standards without manual drafting or repetitive editing cycles.

Sentiment Analysis and Customer Insights

In enterprise analytics projects, our LLM-based sentiment models have raised record classification accuracy compared to baseline tools. These systems reveal customer intent and emerging concerns in near real time.

You get an insight layer that leadership can trust to guide product strategy, market positioning, and service improvements with evidence-based accuracy.

Automation of Data Processing and Research

Design and deploy enterprise LLM solutions as structured research companions, designed to handle large volumes of unstructured content with accuracy controls. For decision-makers, the models extract, classify, and consolidate data, from legal archives to scientific papers, into summaries.

Our deployments have significantly shortened research and review cycles, particularly in finance, legal, and healthcare domains.

What are Our Core LLM Development Services?

LLM Strategy and Roadmap Consulting

Our LLM model consulting services include end-to-end advisory on a structured LLM adoption pathway by mapping business priorities to technical feasibility, ROI models, and cost projections.

Custom Model Development

Our AI architects create and customize LLM models using proprietary datasets, compliance filters, domain expertise, and governance layers. Outputs mirror organizational knowledge structures and workflows.

LLM Training and Fine-Tuning

Refine pre-trained models with your enterprise datasets. Controlled tuning cycles ensure precision without waste. The result is language models that perform reliably within specialized business settings.

LLM Integration with Enterprise Systems

We connect LLM capabilities into enterprise systems like ERP, CRM, and data hubs. Integration is carefully executed with structured APIs that preserve security, performance, and compliance fidelity.

LLM App Development

Create enterprise applications where large language models manage core business functions such as knowledge retrieval, research assistance, compliance checks, and workflow automation.

Model Maintenance and Optimization

Through monitoring, retraining, and efficiency improvements, we extend model lifespan and sustain accuracy. Enterprises gain predictable performance without escalating resource consumption.

A Record of Our Tech Leadership

Years of building high-stake products give us the grounding to shape AI with the same dependability.

25+

Years of Disciplined Digital Intelligence Engineering

3K+

Clients Served Across Multiple Industries

97%

Client Retention Rate in Global Engagements

4.2K+

Solutions Successfully Delivered with KPI Alignment

Chosen by Global Industry Leaders

Core Large Language Model Variants in Our Portfolio

LLM Development Solutions
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GPT Family

GPT models are our specialization in custom LLM development, for enterprises planning to build apps with complex reasoning, contextual understanding, consistent outputs, and precise decision support.

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LLaMA 2

Our AI development team fine-tunes LLaMA 2 models to handle tasks with controlled accuracy. Integration into workflows delivers reliable automation, document analysis, and content summarization for enterprise operations.

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Claude

Claude deployments offer better compliance and interpretability. We configure the model for structured reasoning and factual precision. Teams can generate insights and interactive experiences without data governance risks.

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Gemini

At Radixweb, we develop Gemini-based custom LLM solutions for advanced research and multi-turn dialogues. The outcome is optimized performance across data-intensive tasks and enterprise-specific responses.

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DeepSeek

DeepSeek models our LLM engineers build are designed to process multilingual and high-volume data efficiently. Using training pipelines and fine-tuning protocols, we deliver scalable knowledge extraction and long-context analysis.

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Grok

Implement Grok to power interactive workflows and content generation with real-time responsiveness. Our tuning results in reliability, safety, and operational efficiency in mission-critical enterprise environments.

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Mistral

AI/ML developers at Radixweb deploy Mistral for mixture-of-experts architectures. Optimized for speed and precision, these deployments streamline research, summarization, customer engagement, and throughput.

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Falcon

Our adjustments in Falcon models prioritize factual alignment and process efficiency, so that enterprises can leverage large-scale analysis in reporting, forecasting, and decision intelligence.

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Cohere Command

Cohere Command supports semantic understanding and structured data interpretation. We calibrate it for consistent text processing, categorization, and actionable intelligence for business decision-making.

Scale AI with 100% Predictable Delivery

Integrate LLM capabilities with zero uncertainty and guaranteed SLA.

LLM Technologies We Build with

  • Data Ingestion
  • Data Storage
  • Data Preprocessing
  • Orchestration
  • Training
  • Deployment
  • Monitoring
  • Security
Apache Airflow
KubeFlow
Pandas
Spark

How We’re Leading as an LLM Development Company

Model Accuracy and Hallucination Control

Model Accuracy and Hallucination Control

We implement layered validation, enterprise-specific fine-tuning, and benchmark testing to reduce hallucinations by up to 35%. Enterprise LLM outputs remain actual, context-aware, and aligned with operational standards.

Explainability, Transparency, and Responsible AI

Explainability, Transparency, and Responsible AI

Multi-Modal and Hybrid Model Capabilities

Multi-Modal and Hybrid Model Capabilities

Custom Prompt Engineering and Optimization

Custom Prompt Engineering and Optimization

How We Design, Train, and Deploy LLMs

Each stage of our LLM development process is designed to deliver the most impact.

Why Enterprises Can Rely on Us for LLM Expertise

Our core specialization in AI is large language model development services that scale across foundation models and neural networks. We specialize in coordinated delivery where cross-functional squads work across research, engineering, and operations.

Quote

They kept things moving, paid attention to details, and jumped in with ideas when we needed them. It felt like working with people who were genuinely invested in seeing the project succeed.

Sean Shaikun
Sean Shaikun
VP of Product
Quote

What Radixweb did takes grit, patience, and a team that doesn’t lose focus. They’ve consistently met our deadlines for major feature releases and integrations, even when timelines were tight.

Darren DeFeo
Darren DeFeo
CEO
Quote

They did an excellent job and gave us exactly what we hoped for. It is easy to install, highly technical, and very accurate. Our stakeholders are very happy, and it’s doing precisely what we envisioned.

Michael Cybulski
Michael Cybulski
CEO

Trusted and Awarded

Frequently Asked Questions

Why should a business consider LLM Development Services for its AI initiatives?

What does an LLM development company do to support enterprise AI adoption?

Do you provide fine-tuning services for existing models or can you build LLMs from scratch?

What is your approach to preventing hallucinations and ensuring LLM accuracy?

How do you protect our data, and will it ever be used to train public models?

How will you integrate the LLM with our enterprise tools while preserving security and latency requirements?

How do you measure and optimize LLM performance for our specific use cases and requirements?

Book a Technical Review

Expect a detailed response within 48 hours, including project scope, TAT, and deliverables.

Radixweb

Radixweb is a product engineering company, driving start-to-end software product development success.

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Our Locations
MoroccoRue Saint Savin, Ali residence, la Gironde, Casablanca, Morocco
United States6136 Frisco Square Blvd Suite 400, Frisco, TX 75034 United States
IndiaEkyarth, B/H Nirma University, Chharodi, Ahmedabad – 382481 India
United States17510 Pioneer Boulevard Artesia, California 90701 United States
Canada123 Everhollow street SW, Calgary, Alberta T2Y 0H4, Canada
AustraliaSuite 411, 343 Little Collins St, Melbourne, Vic, 3000 Australia
MoroccoRue Saint Savin, Ali residence, la Gironde, Casablanca, Morocco
United States6136 Frisco Square Blvd Suite 400, Frisco, TX 75034 United States

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