01Days to minutes
Document & Extraction Pipelines
Multi-model document extraction pipelines that read long, dense documents, pull out the structure, and cite every line back to its source.
Solo applied AI engineer
I ship production AI systems, not demos.
I build AI into the places where a wrong answer has real consequences. The systems live in regulated environments, designed to flag what they are unsure about and route the rest to a human.
Who I Am
One engineer, end to end.
I am Kalpesh. I design, build and ship production AI for organizations with complex or regulated workflows. One person, from the architecture to the running system, with nothing handed to a bench you never meet.
6Live in regulated production
+2Voice systems in development
9Products built end to end
One personArchitecture to running system
Stack in production
What I Build
The model is 10%. I build the other 90%.
A demo calls an API. Production is everything around it: the pipeline, the guardrails, the human handoff, and the system it lives inside.
route_to_human.pipeline Confident · auto Unsure · to a human
Incomingcases · docs
Modelconfidence
Human review
Flagged cases
Auto-resolved
Confident, cited
02Human-in-the-loop
Validation & Review Engines
Rule plus LLM hybrids that check submissions against your guidelines and route only flagged cases to a human.
03Explainable
Decision Support Systems
Scoring and recommendation engines that show their reasoning, so they support the decision instead of hiding it.
04No new tool
Salesforce AI Development & Integration
Salesforce AI development and LLM features surfaced inside the tools your team already uses, so there is nothing new to learn.
Client Work
Eight AI systems, six live in production
Built for regulated and high-stakes work, six live in production and two voice systems in development. Client names withheld. Same operator, different shapes of problem.
RFP Analyzer
A two-model pipeline reads government RFP PDFs and extracts requirements, deadlines, and rubrics. A second model reviews and flags the extraction.
< 15 minReview time
Every lineCited to source
2 modelsExtract + verify
Application Review
A rule plus LLM hybrid validates submissions against long guidelines and marks each requirement pass, fail, or needs a human.
Pass/failPer requirement
Flagged onlyRouted to people
ScaledFrom bottleneck
Service Matching Engine
Scores cases against a structured catalog of evidence-based therapeutic models, recommends the best fit, and shows its reasoning. The decision stays human-led.
Best fitRecommended
ShownReasoning exposed
Human-ledFinal decision
311 Voice Deflection
A multilingual voice front-end on a 311 line, all-AWS over a Salesforce routing brain. Routine requests become cases and are deflected; unclear or urgent calls transfer to a live agent — one engine shared with the on-screen console.
All-AWSVoice over a Salesforce brain
MultilingualEnglish, Spanish, Chinese
Deflect or transferRoutine vs live agent
Emergency Intake Triage
An all-AWS generative voice AI on an emergency intake line. Every call is treated as an emergency by default; confident non-emergencies are warm-handed to the right service, and the dispatcher sees read-only unit and ETA data. The AI never allocates a unit.
Emergency-firstConservative by default
DeflectConfident non-emergencies
Read-onlyDispatcher unit + ETA
Own Products
Things I've built
Beyond client work. Products designed, built, and run end to end, on my own.
Coauth
A zero-knowledge password + passkey manager for teams. Save, autofill, and generate logins, store passkeys, and share any login with a team — end-to-end encrypted, with roles and real revocation.
ChromeExtension
Zero-knowledgeE2E encrypted
TeamShared logins
Pinleads
A Chrome extension that scrapes business leads straight from Google Maps — name, phone, website, category, reviews — and exports clean CSVs ready for outreach. Free to 40 leads, Pro unlimited.
ChromeExtension
CSVInstant export
Freemium40 free / Pro
ColdStart
Phone-triggered remote ignition for Claude Code sessions. Tap from your phone, an agent on the home machine boots a fresh session from zero and hands back a live link. Pull-based, so the cloud never reaches into the house.
LiveVercel + Supabase
Phone → PCCold start from zero
Pull-basedNothing inbound
Runsheet
Plan a posting rhythm, queue shorts and long cuts together, and publish to YouTube with thumbnails and playlists in one pass. The video never touches my servers: it uploads from the browser straight to YouTube.
Liverunsheet.buildifyapp.in
Zero storageBrowser to YouTube
Free + $9One flat price
FocusTribe
A live team Pomodoro product. Shared focus rooms, ambient sound tools, a full marketing site, and three free tools. Designed, built, and maintained solo.
Livefocustribe.in
TeamShared focus rooms
Solo-builtSite + 3 free tools
How I Work
From problem to running system.
Scope
Start with the problem, not the tech. What is blocked, what a wrong answer costs, and where a human stays in the loop.
Architect & Build
Design the pipeline, guardrails, and interface, then build end to end. Prompts, infrastructure, and the system it lives inside.
Deploy & Hand Off
Ship into the real environment, verify the behaviour, and hand over a system your team can run without me, not a demo that needs babysitting.
Get Started
Book a scoping call.
A 15-minute call about the problem you are trying to solve. We work out together whether AI is the right tool, and what shipping it would actually take. If it is not, I will say so.
● 15 min · No obligation
- Is AI even the right tool here
- Where the wrong-answer risk lives
- Rough shape of the build
- Honest take, no pitch