SolGuruz is an LLM development company that builds custom large language model applications on top of models like GPT, Claude, and Llama. We handle fine-tuning, retrieval (RAG), evaluation, and guardrails so outputs stay accurate, grounded in your data, and safe to ship.
From a first LLM feature to a full production system, we design for reliability and cost: prompt and context engineering, evaluation against clear criteria, and monitoring after launch so quality holds as usage grows.
Flexible Engagement Models
Strict NDA
1 Week Risk Free TrialWe build AI into real products, with a team that runs AI tooling across every stage of delivery.
Trusted by Startups and Enterprises Worldwide
Custom Software Development Success Stories
Real founders, CEOs, CTOs, and product owners behind 102+ shipped products across 14 industries share what working with SolGuruz looked like. Every story is one of 133+ independently verified client reviews across Clutch, Google, Glassdoor, and other platforms, averaging 4.9 ★★★★★ ratings.
Custom Software Solution Development / Driver Dashboard & Invoice Automation for Food Service Company
SolGuruz has delivered a solution that has reduced 90% of manual efforts through automation and provided real-time insights for supplier fulfillment and order volume trends. The team is responsive to requests and changes, and their proactive approach to problem-solving has stood out.
Summarized from Gary Boyd's Clutch review
Gary Boyd
CEO and Owner, Tasty Food Guys | Florida, USA
Rated 5.0 / 5 on Google by clients, partners, and visitors who have experienced SolGuruz first-hand - through our work, our office, or our team.
Read Google reviews →
4.9 / 5 on Clutch - independently audited reviews from real clients who have shipped products with SolGuruz.
Read Clutch Reviews →Backed by independent accreditations
our expertise
At SolGuruz, we don’t just build AI, we craft solutions that solve real business challenges. Here are the six core LLM development services we offer:
At SolGuruz, our experts have extensive experience in building large language models tailored to your unique business needs. They will help you right from data training to deployment to ensure you get a solution that is high in performance, scalability, and security.
Our team of LLM experts trains an LLM model with your domain data, enabling it to understand your industry better, deliver accurate results, and reduce irrelevant or generic outputs.
Our team connects your LLM with existing apps, workflows, or tools. This makes AI a natural part of your business without disrupting how your teams already work.
SolGuruz is known to provide above and beyond services as we create models trained for your industry-finance, healthcare, retail, or education. These industry-specific models provide more accurate insights and improve the efficiency of your business.
We will not leave your hand after we have delivered your digital solution. Instead, we will continue to monitor, optimize, and scale your models so they stay reliable and ready for your business as it grows.
At SolGuruz, we help you in shaping the right approach before building your LLM. From identifying practical use cases to defining a clear implementation path, we ensure your model is aligned with business objectives, technical feasibility, and long-term scalability.
Before deployment, we properly assess how your LLM performs in real-world scenarios. Our team reviews accuracy, consistency, and output quality, making necessary refinements to ensure the model delivers a reliable and production-ready outcome.
Get an LLM solution that grows with your business-from prototype to enterprise-level deployment.
At SolGuruz, our specialty is converting cutting-edge AI methods into tools you can use in your business. We combine future-tech with our development experience and build end-to-end digital solutions that are high-performing, scalable, and business-oriented.
Our developers will help you build software that understands human language to make interactions smarter and more natural. You can use these models for analyzing customer queries to interpreting documents.
The AI experts at SolGuruz can help you build LLM models that talk like a human. This helps to make employee and customer communication really quick and smooth.
Need blogs, reports, or product copy? We design systems of AI that generate high-quality content at scale - and even tailor it to your readership so it feels like one of a kind.
Know what your customers are really feeling. We build sentiment analysis tools that scan reviews, comments, or feedback to show whether people are happy, frustrated, or excited about your brand.
No time reading all of it? Condense long reports, articles, or papers into short, quality summaries in a matter of seconds with our LLM solutions, and have the relevant information at your fingertips.
We don't merely input AI-we fine-tune it. From training models on your domain data to designing effective prompts, we ensure your LLM produces accurate, business-ready output.
Building a large language model may sound like rocket science, but with SolGuruz, our LLM development solutions make the journey clear and practical. Here’s how we turn your idea into a working solution:
01 / 07
We begin by understanding your business, goals, and where an LLM can add real value. This helps us define a clear direction before diving into development.
02 / 07
Your LLM is only as good as the data it learns from. We carefully gather, clean, and prepare datasets so the model starts with a solid foundation.
03 / 07
This is where your LLM begins to take shape. We design the architecture, train it with the right techniques, and prepare it to scale with your needs.
04 / 07
Generic outputs won’t cut it for real business use. We fine-tune the LLM on your domain knowledge and continuously optimize for accuracy and relevance.
05 / 07
Your LLM doesn’t sit in isolation-it becomes part of your workflow. We smoothly integrate it into your applications, tools, and processes.
06 / 07
Before launch, we validate everything with real-world scenarios and performance checks. This ensures your LLM is dependable and business-ready.
07 / 07
We don’t just deploy and leave. We launch your LLM into production, monitor performance, and make continuous improvements as your business evolves.
responsible AI engineering
AI-native by practice, engineer-led by principle. Every AI system we build is measured against clear criteria, grounded in your data and guarded where it matters, with engineers accountable at every step from the first use case to production.
01Design
Every AI project starts with a clear problem, the metrics that define success, and an honest view of where AI adds value and where it does not.
Engineer-ledOur engineers and your team agree the use case and the metrics before any build starts.
We check data availability, quality and access, plus any privacy or compliance constraints, before choosing an approach.
Engineer-ledEngineers decide what data the system may use, and development and evaluation run on synthetic or de-identified data by default.
We choose between a classic ML model, an LLM with retrieval (RAG) or an agentic workflow, and design the data pipelines and integration points around it.
Engineer-ledA senior engineer owns the choice and the architecture around it.
02Build
We build with AI-assisted tools and validate the core AI behaviour on real data in a prototype or pilot before scaling it.
Engineer-ledEngineers review every prompt, pipeline and line of code that reaches production.
Accuracy, relevance, safety, cost and latency targets are set before the build, so prompts, models and pipelines are iterated against a measurable quality bar.
Engineer-ledThe quality bar is agreed with your team, by the people who know the domain.
Training data is isolated per client and never used to train models for anyone else. We work under ISO 27001 and ISO 9001 certified processes and build to SOC 2-aligned controls.
Engineer-ledAccess is role-based and logged, so every person who touches your data is accountable.
03Ship
Before launch we measure accuracy, relevance and safety against the agreed criteria, and test performance, cost and behaviour on edge cases.
Engineer-ledEngineers review the results before anything goes live.
We ground models in your data, constrain outputs where it matters, and add guardrails against hallucinations and misuse.
Engineer-ledA person stays in the loop wherever the stakes are high, not blind automation.
AI goes into your infrastructure and product in phases to reduce risk, with logging, cost tracking and usage analytics wired in from the start.
Engineer-ledEngineers watch each phase before the rollout widens.
04Grow
We monitor quality, cost and latency in production, because models drift and data changes after launch.
Engineer-ledEngineers review drift and cost and decide when to act.
Retraining, prompt updates and ongoing evaluation keep the system at the quality bar as your data and users change.
Engineer-ledEngineers evaluate every retrained model or prompt change before it replaces the live one.
Documentation and full ownership of what we build come with every handover.
Engineer-ledWe train your team to run and extend the system confidently.
Turn your business challenges into opportunities with tailored large language models designed for performance, security, and scale.
Hire from our talented pool of AI/ML and LLM developers with years of experience in your industry. Look at our flexible engagement models:
Flexible engagement models make hiring developers easier and more efficient for businesses of all sizes, allowing access to top talent and cost-effective solutions.
You get -
You can also easily change how many developers you need as your project changes, making sure you always have the right amount of help.
You get -
You get -
Apply domain-specific knowledge for faster time-to-market and better outcomes. Our LLM engineers bring deep expertise across sectors such as:
Healthcare
Fintech
Real Estate
Education
Travel & Hospitality
Supply Chain & Logistics
Fitness & Wellness
Food Delivery
Media & Entertainment
E-commerce & Retail
Automotive & Mobility
SportsAt SolGuruz, we use a modern and reliable tech stack to build LLM solutions that are scalable, secure, and business-ready. Here’s a look at the tools and platforms we work with:
Claude Code
GitHub Copilot
Cursor
Windsurf
v0
Gemini
Codex
Banani
Figma Make
Uizard
Pencil Dev
Stitch
Kiro
Antigravity
User-doc
Miro AI
Whimsical AI
TensorFlow
PyTorch
OpenCV
Hugging Face
KaggleOpenAI
Anthropic
OllamaClaude
Voiceflow
Vapi AI
Perplexity.Ai
Stable Diffusion
CrewAI
N8n
Langflow
Keras
LangChain
Google Colab
Rasa
Llama 4
PaLM 2
Flutter
Android
Apple
React Native
TypeScript
JavaScript
ReactJs
Electron
Angular
WordPress
Webflow
FlutterFlow
Java
PHP
Node.js
Python
Laravel
Django
FastAPI
Flask
Nestjs
Feathersjs
Strapi
Netlify
Contentful
Storyblok
Butter CMS
Directus
MYSQL
AmazonDynamoDB
Firebase
Firestore
Supabase
PostgreSQL
Oracle
Redis
MongoDB
Cassandra
Elasticsearch
Pinecone
Pgvector
Weaviate
AWS
Digital Ocean
Google Cloud
Twilio
Docker
Kubernetes
Azure
Mocha
JMeter
Appium
SoupUI
Jest
Maven
Test NG
Selenium
Cucumber
Postman
Cypress
Rest-Assured
TravisCI
CircleCI
Gradle
Jenkins
Github-Actions
Bitbucket-Pipelines
Gitlab CI/CD
SonarQube
Grafana
Codemagic
Terraform
Bamboo
Vercel
GitLab
GitGithub Actions
Nginx
PM2When you partner with SolGuruz, you’re not just getting engineers-you’re getting a product-focused team that knows how to turn complex AI into simple, usable solutions for your business.And honestly, we don’t believe in the theory that there’s a one-size-fits-all LLM. Rather, we listen, we learn, and we curate a customized one. The result? A tailored LLM that matches your business perfectly and generates measurable results.
Here’s why businesses trust us with their most ambitious AI projects:
Product-First Mindset
End-to-End Expertise
Fine-tune it for your Domain
Smooth Integration
Scalability & Reliability
Ongoing Assistance
Check out real use cases and discover how SolGuruz can build LLM-powered solutions that deliver real results.
From Our Portfolio
SolGuruz has shipped 102+ products across 14 industries. See how our team built production LLM applications - AI journaling apps, clinical documentation platforms, and AI coaching tools - using GPT-4, Claude, and open-source models at scale.
AI Clinical Notes Platform That Turns 2-Hour Documentation Into One Click
NoteCliniq transforms clinical conversations into HIPAA-compliant SOAP notes in seconds, eliminating 2+ hours of manual documentation daily for busy clinicians.
Key Outcomes
AI-Powered Trip Planner App Solution
Explore how SolGuruz created an AI-powered trip planner app. It is an exclusive AI vacation planner that helps with finding hotels, cabs, places, and complete itineraries.
Key Outcomes
AI Journaling App Development Solution
Discover with us how we built Dream Story, an AI-powered journaling application that helps manage daily notes by capturing your thoughts and emotions. A one-stop solution for those who love noting down daily summaries!
Key Outcomes
AI-Powered Fitness App Solution
Explore how SolGuruz created an AI-powered fitness app that enhances personal training with features like meditation, workouts, exercises, fitness challenges, and a meal and diet planner.
Key Outcomes
Explore the latest reviews from our existing clients to get a better picture of our services and collaboration.
AI Development for Consultancy Firm
SolGuruz successfully delivered the project on time, meeting the client's expectations. The team demonstrated strong technical skills and efficient communication through virtual meetings and email updates. Their flexibility and value for money were also commendable.
Summarized from Matt Kuperholz's Clutch review
Matt Kuperholz, AI Scientist & Advisor, Matt Kuperholz Consultancy
Melbourne, Australia
UX/UI Design, Prototyping & Graphic Design for AI Company
SolGuruz has finished the designs for the various items requested, and the client has received positive stakeholder feedback. SolGuruz's project management is good, and they deliver on time. The client also praises the team's accommodation of changing requirements.
From the verified Clutch review by
Founder & CEO, AI Company
Fremont, California, United States
Custom Software Development (AI Content Platform Development) for AI Content Solutions Company
SolGuruz's efforts were met with positive acclaim, thanks to their attention to detail and agile methods. The team was highly receptive to questions and feedback, and internal stakeholders were particularly impressed with the vendor's personable approach and flexibility.
From the Clutch review by
CEO, AI Content Solutions Company
Spain
AI projects rarely need just one capability. These are the AI services that most often run alongside this one.
Quick answers to the questions our clients and prospects ask most. If yours is not here, our team is one click away.
Jay NandwanaSenior Technical Business Consultant
Need advice tailored to your project?
FAQs cover the common ground. For decisions specific to your tech stack, timeline, and team, talk to Jay and the team, who have shipped what you are planning.
Or email us hello@solguruz.com
It stands for building AI systems that can both interpret and generate human-like language. And for businesses like you, it means smarter automation, rapid decision-making, and improved customer experience. For Example, you can use LLM models to:
Ready-made models are powerful but generic. They may not understand your industry-specific terms or workflows. With a custom LLM:
Honestly, the answer to it lies in the complexity and scope of your project. However, on average:
The cost varies based on model size, training data, integrations, and required features. To put things into perspective:
We’ll lay out a clear cost breakdown before we begin so there are no surprises.
Yes. Integrating AI into your workflow is one of our specialties. You may be a CRM, ERP, health system, or custom application user, and we ensure the LLM can be integrated smoothly without interrupting operations.
Absolutely. LLMs need ongoing care to stay sharp and effective. With SolGuruz, you’ll get:
Curious how AI, ML, and LLMs can solve real problems? Check out the latest blogs and guides on our SolGuruz Wall written by our experts to help you stay ahead, make better decisions, and build smarter software.
