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AI & LLM Solutions

AI & LLM Application Development

XDefiDev builds production-ready AI applications on top of large language models. We design custom AI agents, retrieval-augmented generation (RAG) pipelines, semantic search, and fine-tuned models that are grounded in your data.

From AI-powered customer support chatbots on WhatsApp and Telegram to autonomous agents that automate your operations, we turn AI capabilities into reliable business outcomes with guardrails, evaluation, and cost controls.

AI & LLM Solutions services overview

Frequently asked questions

What AI solutions can you build?

We build AI chatbots and agents, RAG applications grounded in your documents, semantic search, content generation tools, lead qualification automation, and integrations of OpenAI, Anthropic, and open-source models into your workflows.

How much does AI application development cost?

An AI chatbot starts around $1,000, a RAG or agent-based application ranges from $2,000-$10,000, and enterprise AI platforms with fine-tuned models and full integrations can cost $20,000 or more.

How do you ensure AI outputs are accurate and safe?

We ground models in your own data with RAG, add evaluation suites, implement guardrails and content filters, and log interactions so you can audit and improve performance over time.

Where can the AI solutions be deployed?

We deploy AI solutions on your website, WhatsApp, Telegram, Slack, email, and internal tools, with human handoff workflows when the AI needs assistance.

Ready to build?

Send us the brief and we'll come back with scope and a fixed quote within 24 hours.