Power smarter decisions and workflows through enterprise-grade Custom AI model development.
Custom LLM development & Fine-Tuning 
Enterprise Generative AI Chatbots 
Transformer Model Development & NLP Tuning 
Domain-Specific AI/LLM Engineering 
RAG-Enabled Knowledge Systems
LLM Consulting & Deployment Services 
Modern enterprises face the challenge of operationalizing AI in ways that truly fit their domain. Off-the-shelf generative models often fall short when it comes to compliance, accuracy, or domain sensitivity. This is why organizations are shifting to Custom AI model development—purpose-built, secure, and precise.
With OrangeMantra, custom LLM development becomes a strategic business advantage. We engineer models trained on your proprietary data, designed to deliver actionable intelligence, enhance automation, and power the future of work. Backed by a robust understanding of LLM engineering, we make sure your AI initiative is never generic—it’s enterprise-specific, scalable, and future-ready.
OrangeMantra has been helping global brands navigate complex digital transformations for over two decades. With our strong pedigree in large language model development, cloud, and analytics—we build models that are not just technically sound but business-oriented.
Our seasoned AI architects bring first-hand LLM development expertise across industries to accelerate delivery while maximizing ROI and reducing TCO.
Take your AI initiatives from concept to capability with our end-to-end expertise in custom LLM and transformer model development.
Enterprise-ready LLMs personalized to your data. We fine-tune base models like LLaMA or Mistral for domain context and superior performance.
Build powerful transformer-based architectures for contextual understanding, summarization, semantic analysis, and more.
We structure scalable and modular model pipelines tailored to industry-specific use cases and compliance needs.
Develop domain-specific generative models powering auto-completion, writing assistants, and visual AI tools.
Integrate large language model development with knowledge graphs, vector DBs, and enterprise documents.
Strategic roadmaps, PoCs, and feasibility assessments to help you build the right solution with measurable outcomes.
Our tech stack reflects deep expertise in both LLM engineering and deployment across enterprise environments.
GPT-4
Claude
LLaMA
PaLM 2
Falcon
LoRA
PEFT
HuggingFace
DeepSpeed
QLoRA
Snorkel
Label Studio
DVC
Prodigy
Pinecone
FAISS
Weaviate
Qdrant
TorchServe
Triton Server
Ray Serve
MLflow
Airflow
KubeFlow
Docker
Prometheus
Evidently
Grafana
WhyLabs
Elevate your business with tailored AI capabilities that deliver impact.
Reduce human dependency with AI workflows built using custom LLM development and transformer architecture.
Leverage the power of unstructured enterprise data through custom AI model development, turning it into decisions.
Use generative AI to build smarter, faster, and more natural digital interactions.
Develop LLM models under stringent control, supporting ISO, HIPAA, or GDPR compliance.
Modular, microservice-ready LLM pipelines suited for future enterprise scale.
Reduce PoC cycles from months to weeks with our agile LLM engineering approach.
From idea to enterprise deployment—our solutions lead, learn, and evolve.
Chatbots trained in industry-specific multilingual data powered by custom AI model development.
Custom LLM development enables smart document understanding, summarization, and indexing.
From SOPs to regulatory briefs, generate and update documents using transformer model development techniques.
Make your knowledge searchable with models fine-tuned for internal enterprise data.
Develop personalized assistants for legal, finance, and healthcare analysts.
LLM development for omni-channel voice/text interfaces built for CX and EX.
Broad AI value across core verticals. Top 9 industries using our services:
We combine best practices in AI delivery with the agility of modern product teams.
We identify business goals, success metrics, and AI readiness through stakeholder workshops and feasibility analysis.
We collect, clean, label, and structure your proprietary data to train high-quality LLMs with strong contextual relevance.
We evaluate and fine-tune foundation models (like LLaMA, GPT, Mistral) using techniques like LoRA and QLoRA for efficiency.
We embed models within your enterprise systems using REST APIs, SDKs, or integrate with knowledge bases for RAG capabilities.
We rigorously test for accuracy, latency, hallucination, and bias using human feedback and evaluation metrics.
We monitor model performance post-deployment, collect usage feedback, and re-train incrementally for sustained performance.
Let’s Build Your Enterprise-Ready Custom AI Model Today
Innovation meets reliability. Performance meets partnership
Turn Your Data into Strategic AI Models—Start Today
