Building Production-Ready AI Agents with LangChain and Claude
A practical guide to building AI agents that actually work outside of demos — covering tool selection, memory, error recovery, and deployment patterns we've validated in production.
Vector search, chunking strategy, and retrieval pipelines engineered so your AI answers from your documents — with citations, not hallucinations.
About This Service
A chatbot that hallucinates your own company policy back at you is worse than no chatbot. Retrieval-Augmented Generation fixes that by grounding LLM responses in your actual documents, and the difference between a good RAG system and a bad one is almost entirely in the details most teams skip: chunking strategy, embedding model choice, hybrid search (keyword plus vector), re-ranking, and citation tracing. iMOBDEV builds RAG pipelines that get these details right — semantic chunking that respects document structure, hybrid retrieval that catches both exact matches and conceptual matches, and re-ranking layers that surface the actually-relevant passage instead of the merely-similar one. We build knowledge bases spanning internal wikis, product documentation, contracts, and support tickets, with every answer traceable back to its source document.
What's Included
A full breakdown of every deliverable — no hidden extras, no scope surprises.
Chunking strategy, embedding model selection, and vector index design tuned to your document types
Combine keyword (BM25) and semantic search with cross-encoder re-ranking for precision on ambiguous queries
Unify internal wikis, PDFs, contracts, and tickets into a single citation-backed Q&A system
Support chatbots grounded in your actual product docs and policies, with escalation when confidence is low
Confidence scoring and citation verification that flag or suppress answers not grounded in retrieved context
Retrieval precision/recall benchmarking and iterative tuning against real user queries, not synthetic tests
Why Work With Us
Every response traces back to a source document and passage — auditable, not a black box you have to trust blindly.
We benchmark retrieval quality against real user queries before optimizing the generation layer — most teams skip this.
Semantic, structure-aware chunking that keeps context intact, avoiding the broken-mid-sentence chunks that tank accuracy.
Pinecone, Weaviate, pgvector, Qdrant — we pick based on your scale and infra, not a one-size-fits-all default.
Incremental indexing pipelines keep your knowledge base current without expensive full reprocessing on every update.
Deep dive into your goals, users, and constraints. Deliverable: detailed project brief and technical specification.
System architecture, API contracts, UI/UX wireframes reviewed with your team before a line of code is written.
2-week sprints with daily standups. Working software demonstrated every sprint — full visibility throughout.
Automated unit and integration tests plus manual QA each sprint. Zero critical bugs shipped to production.
CI/CD pipeline, cloud provisioning, zero-downtime deployment. Launch day is never a surprise.
Post-launch monitoring, performance optimization, and ongoing feature roadmap execution.
Engagement Models
Three ways to engage — pick what fits your project, timeline, and budget.
One or more senior developers assigned full-time to your project — embedded in your workflow, shipping on your timeline.
Pay as you go. Ideal for short bursts, quick iterations, or when scope is still taking shape.
Defined scope, locked budget, predictable delivery date. No surprises — just a clear SOW and milestone sign-offs.
Free consultation · No commitment · Response within 1 business day
Industries
We bring deep domain knowledge across every major industry vertical — not just technical execution.
We don't retrofit AI; we design for it from day one — architecture, data, and UX.
Agile sprints with clear milestones, transparent reporting, and zero deadline surprises.
No hidden costs. Fixed-price or dedicated team models — you choose what fits.
India-based delivery excellence with US and UAE client engagement offices.
ISO 27001-compliant, NDA-ready, GDPR-aware — secure by design at every layer.
We're a long-term partner, not a one-and-done vendor. We grow as you grow.
Client Stories
“iMOBDEV delivered our AI-powered fintech app 2 weeks ahead of schedule. The quality is exceptional — it feels like a product from a top Silicon Valley company.”
Sarah Mitchell
CTO, PayEdge Finance
Insights






Let's Build Together
Tell us what you're building. Our team will review your requirements and get back to you with a detailed approach — no generic proposals, no overselling.
4.9/5
Clutch Rating
200+
Happy Clients
17+
Years Experience