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LLM Development Services | Customized Large Language Models

LLM Development Services for Intelligent Automation

Transform your operations with tailored Large Language Models. We create high-performing AI apps and autonomous agents that process your data and blend into your existing workflows.
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[ Services ]

Our Large Language Model Development Services

At Akveo, we help you stay ahead of the competition with custom LLM solutions built specifically for your business.

LLM Consulting

Our technical experts evaluate your current business operations to identify high-impact use cases for Large Language Models and craft a low-risk roadmap for AI adoption.

What you get:

  • Comprehensive tech and business-process audits
  • Feasibility studies and cost-efficiency analyses
  • Security, privacy, and compliance risk assessments
  • Phased technical blueprint for building and scaling your solution

Custom LLM Application Development

We develop and launch feature-rich AI applications designed to optimize the way your organization operates day-to-day.

What you get:

  • Domain-specific AI assistants and conversational interfaces
  • Advanced document intelligence modules
  • Smart AI automation embedded in your software
  • Architecture, API, and maintenance documentation

Enterprise Large Language Model Integration

Our experts connect cutting-edge foundation models like OpenAI, Anthropic, Gemini, and Llama into your corporate apps and business infrastructure.

What you get:

  • API integration of proprietary and open-source models
  • Enterprise-grade cloud deployments
  • Multi-model routing strategies
  • Legacy software modernization with embedded GenAI capabilities

RAG Solutions

We connect LLMs securely to your corporate documents and knowledge bases to enable hallucination-free responses based on your real-time data.

What you get:

  • Custom RAG architectures
  • High-performance vector database setup
  • Instant information retrieval with verifiable source attribution
  • Secure data pipelines

LLM-Based Chatbot Development

Our engineers create conversational bots that deliver accurate, context-aware answers to streamline customer support and internal workflows.

What you get:

  • Strict safety filters and response guardrails
  • Smart escalation triggers
  • Multilingual support with domain-specific vocabulary
  • Seamless integration with CRMs and internal databases

LLM-Based Chatbot Development

We design robust prompt architectures and safety filters that keep model outputs accurate, structured, reliable, and compliant with enterprise policies.

What you get:

  • Optimized system instructions and prompt templates
  • Structured output configurations
  • Real-time input and output guardrail layers
  • Continuous output evaluation criteria
[ Case Studies ]

Custom AI Solutions: Proven Outcomes

Explore how our tailored LLM applications and AI agents deliver measurable results across business operations.

Finance
AI Development

Financial Multi-Agent AI Platform WealthFluent

100% regulatory compliance

US-based fintech company WealthFluent aimed to turn its platform into an intelligent financial companion without violating strict US SEC/FINRA regulatory advice boundaries. We built a multi-agent AI assistant on Amazon Bedrock (Anthropic Claude) orchestrated via LangGraph. The platform delivers zero-hallucination portfolio insights, automated rebalancing recommendations, and proactive budget tracking in real time.

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Automation
AI Development

Factory Copilot AI Chatbot for Smart Manufacturing

50% faster data retrieval

A global consulting firm needed to eliminate severe data bottlenecks in their proprietary Factory Intelligence Platform. Akveo engineered Factory Copilot, an Azure OpenAI and Semantic Kernel-powered assistant. The solution provides real-time telemetry, predictive maintenance alerts, and dynamic chart visualizations, as well as maintains strict role-based enterprise security.

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EdTech
AI Development

Skrivanek: AI-Powered Language Learning SaaS Platform

3 key platform pillars built

Skrivanek partnered with Akveo to build a comprehensive SaaS language learning platform to deliver tailored educational content across European markets. We developed a scalable AI-powered system that automatically adapts language lessons to each student's skill level. It features flexible user roles for students, business clients, and admins, along with automated payments for individual and corporate subscriptions.

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[ Our Advantages ]

Our Large Language Model Development Services

At Akveo, we help you stay ahead of the competition with custom LLM solutions built specifically for your business.

Systems Tailored to Your Workflows

We design software that fits into your actual daily operations. You can be sure that your system handles multi-step logic reliably without breaking when edge cases appear.

Strict Hallucination Control

Our team implements structured output schemas and strict evaluation pipelines to ensure that every output is verifiable and grounded in your source data.

Smart API and Token Cost Control

Our developers build smart data pre-processing layers and dynamic model routing logic that allow you to use smaller models for simple tasks and heavy-duty models only when necessary.

End-to-End User Experience

We create intuitive UIs and natural conversational flows that turn complex data streams into decision-ready inputs for your team.

Deep Cross-Domain Context

Our experts draw on years of practical work across industries to align model logic with your sector's compliance standards and key performance metrics.

Ongoing System Monitoring and Tuning

We continuously monitor model accuracy, track drift, refine prompt logic, and optimize resource usage post-launch to keep your application fast and cost-efficient.

Ready to Build Your Custom LLM Solution?

Let's discuss your operational goals and evaluate how custom AI models or multi-agent workflows can accelerate your business.

Schedule a Consultation
[ Trusted by the Industry ]

From Strategic Discovery to Production-Ready AI

We turn fragmented data and workflows into reliable LLM applications that accelerate daily decision-making across your organization.

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10+
years of delivering software solutions
97%
client recommendation rate
100+
software engineers and data specialists
[ Industries ]

Industry-Specific LLM Development Solutions

We tailor our custom Large Language Models to address your sector's distinct operational bottlenecks and meet specific regulatory requirements.

Healthcare

We build HIPAA-compliant LLM applications that summarize patient histories, extract insights from clinical notes, and streamline administrative reporting.

Fintech

Our team delivers solutions to automate financial document parsing and deliver accurate risk analysis without exposing sensitive customer data.

Manufacturing

We connect natural language interfaces to your ERP, supply chain, and telemetry data. This allows your staff to query maintenance logs and operational KPIs.

EdTech

Our experts develop adaptive AI engines that create personalized learning paths and generate interactive educational content.

Insurance

We implement specialized document intelligence workflows that automate policy parsing and extract critical risk factors from dense underwriting files.

Automotive

Our custom solutions power personalized in-car virtual assistants, optimize supply chain operations, support autonomous driving software, and enable predictive maintenance.

Energy

We build specialized solutions powered by Large Language Models to analyze environmental compliance documents, parse complex commercial contracts, and optimize smart grid operations.

Logistics

We engineer custom LLM apps that process unstructured multi-carrier shipping documents and can significantly streamline operational communications.

[ Tech Stack ]

Tech Stack We Rely On for LLM Development Services

Our tech stack ensures that your LLM applications can handle complex workflows while keeping infrastructure and API costs under control.

AI Technologies

OpenAI
Anthropic
Llama
Gemini
Hugging Face

Cloud & Infrastructure

AWS
Azure
Google Cloud
Docker
Kubernetes
Terraform
Advanced CI/CD Pipelines
[ Partnership Models ]

Engagement Models Tailored to Your AI Strategy

Choose the collaboration model that fits your team.

AI Proof-of-Concept

Our experts attentively study your requirements and build a focused solution designed to prove your idea and validate key features.

Timeline & Pricing: 4-6 weeks, typically $15K

Production Build

You bring us a concrete operational challenge, and we develop an LLM-powered system equipped with strict data governance and API integrations.

Timeline & Pricing: 3-5 months, from $60K

AI-Augmented Engineers

Augment your team with seasoned developers to strengthen your in-house engineering capabilities and accelerate application delivery.

Timeline & Pricing: Onboarding in 1-2 weeks, monthly rate

Hire Akveo's AI Engineers for Your Project

Our experienced LLM developers and data specialists integrate into your team to clear technical bottlenecks and keep your release schedule on track.

Let's discuss
[ FAQ ]

Frequently Asked Questions

How do you prevent Large Language Models from hallucinating?

We minimize hallucinations by grounding models in your enterprise data using Retrieval-Augmented Generation (RAG), enforcing strict system prompts, and applying temperature controls. We also implement validation layers and guardrail frameworks that evaluate generated outputs against real-time database source material before returning responses to users.

Can custom LLM solutions be integrated with our existing CRM or ERP?

Yes. We build custom API connectors that integrate LLM workflows with platforms such as Salesforce, HubSpot, SAP, and Microsoft Dynamics. This enables models to access live business data and automate daily operations without disrupting your existing workflows.

What is RAG, and how does it improve accuracy?

Retrieval-Augmented Generation (RAG) is a technique that retrieves relevant information from your private vector databases before the large language model generates a response. By grounding the model in your organization's documents instead of relying solely on its training data, RAG improves response accuracy and reduces hallucinations.

What types of LLM solutions can you build?

We build domain-specific AI copilots, intelligent document processing systems, conversational search solutions, autonomous multi-agent systems, custom Retrieval-Augmented Generation (RAG) architectures, workflow automation agents integrated with CRM and ERP platforms, and fine-tuned foundation models optimized for enterprise security, scalability, and performance.

What are the main benefits of custom LLM solutions?

Custom LLM solutions allow you to integrate tailored AI into your existing software while keeping business data secure and grounding responses in your actual records. They can automate daily tasks across your systems, improve operational efficiency, and help you control cloud computing and API costs.

[ Testimonials ]

Why Clients
Stay with Us

95% of our partners continue working with us beyond the initial scope and more than 70% stay with us for 2+ years.

Photo of Michael Bruns, Partner of PricewaterhouseCoopers (PwC)
A partner who thinks along with you
I’ve worked with Akveo on multiple small and large-scale projects over the last few years. Akveo is innovative, agile, and reliable. If you are looking for a development partner who thinks along with you, you will enjoy working with Akveo.
Michael Bruns
Partner, PwC
Photo of Gero Strobel, Head of Telematics & Connectivity, Erwin Hymer Group
Go on with Akveo. You won't regret it!
It`s already my second engagement of Akveo. Akveo is a straightforward company. They’re open for discussion, have innovative solutions, and they understand how to use and leverage them on the market and investing a lot in great open source products.
Gero Strobel
Head of Telematics & Connectivity, Erwin Hymer Group
Photo of Edgar Kussberg, CEO of Swiss Startup Tech
Strong partnership that fosters agile delivery of innovative solutions
Our cooperation with Akveo is the reliable foundation for delivering high quality solutions for our partners. Proactive mutual conversations on various topics around business, technology and innovation always bring fruitful opportunities for a strong long-term relationship.
Edgar Kussberg
CEO, Swiss Startup Tech
photo of Andrea Giuggioli, CTO of MySolution
Their approach is very professional and open-minded
They take care about what customer asks and they always try to give him attention and results. Even if, as in our case, the customer does not ask a "standard project" but only consultancy and support. Thanks to Akveo's outstanding consultancy services, the company will be able to launch its apps soon.
Andrea Giuggioli
CTO, MySolution

Solve Your Operational Bottlenecks with Custom LLM

Book a free consultation to discuss your AI roadmap and high-impact use cases with our experts.
Dmitry Klim
Head of Growth
5900 Balcones Drive #21729, Austin, TX 78731
+1 (512) 921-9631