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Personal R&D Lab · Sakthivel Raja

Where I Build,
Break & Ship
Real AI Systems

Independent AI R&D — from raw research to working prototypes.

This is my personal applied AI lab. I document experiments, failures, breakthroughs and deployed systems across automation, agri-tech, accessibility, and intelligent workflows — all built for real-world India.

12+
Active Experiments
3
Deployed Systems
India
Focus Market
How I Work

My R&D Process

Every experiment I run follows a structured loop — hypothesis to production — with everything documented openly along the way.

01
🔬

Research

I start with a real problem, form a hypothesis, and design structured experiments with clear success metrics. Every failure is documented — it's often more valuable than success.

// Hypothesis-Driven
02
⚙️

Prototype

Build working, testable systems — not mockups. Every prototype is stress-tested against real data, real users, and real edge cases before I move forward.

// Working Systems
03
🚀

Deploy

Validated systems go into real workflows. I document the integration, monitor performance in production, and publish findings so others can build on them.

// Production-Ready

Active AI Experiments

Three core experiments currently running — across voice accessibility, agri-tech AI, and SEM automation. Click any card to read the full case study.

🎙️
Beta
Voice Form Accessibility Engine
An AI-powered voice interface that converts spoken input into structured form data — enabling digital access for users with low literacy or physical limitations across government and banking forms in India.
PythonWhisperFastAPIReact
🌾
Beta
Uzhavan AI – Smart Farmer Assistant
A multilingual AI farming assistant (Tamil + English) with voice input, location-based crop recommendations, disease detection from leaf images, and a real-time market price dashboard — built for rural India.
Next.jsPythonLLMGoogle MapsPWA
📈
Beta
AI-Powered SEM Automation Platform
An end-to-end platform that automates Google Ads campaign creation, keyword research, ad copy generation, bid optimization, and performance reporting — powered by LLMs and real-time search intelligence.
Next.jsClaude APIGoogle Ads APINode.js
Published Work

Research Reports

Four original research ideas — concept papers exploring novel AI applications with patent potential. Download the full PDF for each.

AI Friend Platform — Conversational AI as an Emotional Support Companion
PDF · Concept Paper Published Apr 2026 AI · UX · Mental Wellness
What if a website could respond like a close friend? This paper explores an AI-native web experience that detects emotional context — job loss, heartbreak, disappointment — and responds with empathy, actionable guidance, and visual storytelling.
⬇ Download
AI-Based Political Performance Analyzer — Trust Scoring & Fraud Detection for Governance
PDF · Concept Paper Published Apr 2026 GovTech · AI · Patent Potential
A system that collects public data (news, schemes, complaints), generates real-time MLA performance scores, and detects fake support / bot voting using AI trust scoring and sentiment analysis. Includes patent concept: "AI-driven governance evaluation system."
⬇ Download
AI Memory Layer for Websites — Context-Aware Personalisation Without Login
PDF · Concept Paper Published Apr 2026 Web AI · Privacy · Patent Potential
A system where websites remember users intelligently — not with cookies but with an AI memory graph that predicts user intent, preloads relevant UI, and works across devices without requiring login. Patent concept: "Adaptive AI memory system for web interaction."
⬇ Download
AI-Based Truth Verification Engine — Multi-Source Claim Validation with Confidence Scoring
PDF · Concept Paper Published Apr 2026 AI · Fact-Check · Patent Potential
A system that verifies claims using multiple independent sources and returns an authenticity percentage with confidence level. Example: "MLA built 10 schools" → AI cross-checks public records → returns 73% verified. Patent concept: "AI-powered claim verification with confidence scoring."
⬇ Download
Engagements

Work With Me

I take on a limited number of projects each quarter — structured engagements for companies ready to move from AI curiosity to operational systems.

🔍
AI Readiness Audit
Assess your data, processes and team capabilities. Receive a prioritised AI implementation roadmap specific to your business model and constraints.
Workflow Automation
Identify and eliminate repetitive manual processes using AI and automation tooling. Delivered as an actionable implementation plan with ROI projections.
🛠️
Custom AI System Build
End-to-end design and build of AI-powered tools tailored to your industry. Research-backed, production-ready and built to hand off cleanly.
🎓
AI Strategy Workshops
Half-day and full-day workshops for leadership and product teams. Build internal AI literacy and develop a shared strategic direction.
🧠

Ready to Build Something Real?

Start with a 30-minute strategy call. No pitch — just a structured conversation about your business, your data, and where AI can actually move the needle.

Free initial assessment call
Independent — no vendor bias
India market expertise
Research-backed recommendations
Clear scope and fixed pricing

Live Experiment Logs

Weekly updates from ongoing experiments — raw findings, blockers and breakthroughs as they happen.

Week 5 · Mar 2026 — Active
SEM Platform: Automated bid strategy optimizer live in test
First version of the LLM-powered bid optimizer is running against 3 live Google Ads accounts. Comparing AI-suggested bids vs manual bids — early data shows 18% improvement in CPC efficiency. Monitoring conversion lag before drawing conclusions.
SEM AIGoogle AdsProduction
Week 4 · Mar 2026
Uzhavan AI: Voice input tested with 22 farmers in Thanjavur
Ran voice assistant field test with 22 farmers in Thanjavur district. Tamil speech recognition accuracy was 87% in open-air conditions. Key blocker: strong dialect variation in delta region farmers. Collecting more dialect-specific training samples.
Uzhavan AIVoiceTamil
Week 2 · Feb 2026
Voice Engine: Background noise rejection threshold found
Tested Whisper medium model across 8 noise profiles (market, traffic, office, household). Accuracy drops from 94% to 67% in high-noise outdoor settings. Exploring spectral subtraction preprocessing as mitigation layer.
Voice AIWhisperAccessibility
Week 1 · Feb 2026
Uzhavan AI: Crop recommendation engine v1 accuracy benchmarked
Compared LLM-based crop recommendations against 5-year TNAU district crop data. Model achieved 79% alignment with expert recommendations for rabi season crops. Biggest gap: micro-climate variations not captured by pincode-level weather data.
Uzhavan AICrop MLBenchmark
Knowledge Base

Articles

Perspectives on AI, technology strategy and the systems shaping the world — from the lab desk.

AI & Society Defense Tech

AI in Modern Warfare: What the Iran–Israel Conflict Teaches the Tech World

How AI-assisted intelligence systems, decision compression, and information warfare are reshaping global conflict — and what technologists must learn from it.

S
sakthivelraja.ai
8 min read · Mar 2026