DelhiStack
🚀 Now Available

AI Chatbot Development Company in India

Custom AI chatbots powered by large language models (LLMs) are the highest-ROI automation investment a business can make today. DelhiStack's offshore AI engineers in India build production-grade RAG systems, WhatsApp AI bots, and enterprise knowledge bases - at a fraction of US development costs.

Get Started TodaySee Our Work

What's Included

Starting from
$8,000/month
  • Custom RAG chatbots trained on your proprietary data
  • WhatsApp, Slack & web chat integrations
  • Hallucination-free architecture with source citations
  • Deployed in 6 weeks with full source code ownership
  • Ongoing maintenance & model updates available

Technologies & Stack

PythonLangChainOpenAIPineconeNext.jsFastAPI

Why Choose DelhiStack?

We are not a freelancer marketplace. We are a premium offshore engineering agency with proven processes.

⚡

Onboard in 72 Hours

Pre-vetted engineers ready to join your Slack and GitHub within 72 hours of agreement.

🌍

Guaranteed Timezone Overlap

Mandatory 4–5 hour daily overlap with your EST/PST or GMT team for real-time collaboration.

🔒

100% IP Ownership

You own every line of code from day one. Strict NDAs signed before any discussion begins.

📋

Agile & Transparent

Daily standups, weekly demos, and full Jira/GitHub visibility. No surprises, ever.

🏆

Senior Engineers Only

Every developer has 3+ years of production experience. We do not staff junior engineers on client projects.

📈

Flexible Scaling

Scale your team up or down on a monthly basis - no long-term contracts or termination penalties.

The Economics Are Clear

🇺🇸 US In-House Hire

$180,000+/year
  • ✕Salary + benefits + payroll taxes
  • ✕2–3 months to hire
  • ✕Recruiting fees (20% of base)
  • ✕Office & hardware costs

🇮🇳 DelhiStack Offshore

$8,000/month
  • ✓All-inclusive - no hidden costs
  • ✓Onboard in 72 hours
  • ✓No recruiting fees
  • ✓Senior engineer, not a junior

Frequently Asked Questions

Is AI actually secure for our proprietary company data?
Yes. We utilize enterprise-grade API tiers from providers like OpenAI, which guarantee zero data retention or model training on your inputs. For highly sensitive corporate environments, we can deploy isolated, open-source models (like Llama 3) directly onto your private AWS/GCP cloud servers.
How long does it take to deploy a custom AI chatbot?
A standard RAG chatbot trained securely on your website and PDF documents can be deployed in 2 to 4 weeks. Complex agents requiring deep read/write API access to internal SQL databases typically take 6 to 10 weeks.
What business processes are best suited for automation?
High-volume, repetitive tasks yield the highest ROI. This includes document processing (OCR), invoice matching, lead qualification scoring, automated personalized email sequencing, and tier-1 customer support resolutions.
Can you build AI features directly into our existing SaaS product?
Absolutely. We frequently help established SaaS companies integrate Generative AI features (like automated text summarization, content generation, or predictive data analysis) into their existing React/Node.js codebases to increase their product value.
Will automation replace my employees?
No, AI acts as a multiplier for your team. By automating mundane data tasks, your expensive employees are freed up to focus on high-level strategic thinking, relationship building, and closing complex deals.

Ready to Build
Something Great?

Tell us your idea. We'll turn it into a world-class digital product. Free consultation, no commitment.

Get a Free Quote
help@delhistack.com
✅ Free Consultation✅ NDA Available✅ No Hidden Charges✅ Agile Process