/01
AI voice. Real action.
Voice & conversational AI
Python / Pipecat / TwilioView project
KEVIN SANGANI / AI ENGINEERAhmedabad, India · Building at Wishtree
Intelligence,
put to work.
I build the systems between an AI idea
and something people can actually use.
VOICERETRIEVALAGENTSAUTOMATION
THE ENGINEER, BEHIND THE ENGINEERING.
KS
Kevin SanganiCurious mind. Practical builder.
From human intent to useful outcomes.SCROLL TO EXPLORE
01 / SELECTED WORKBuilt to do
Built to do
something useful.
Four systems. Real engineering.
Explore the work, then look under the hood.
/02
Knowledge, connected.
RAG & knowledge intelligence
Python / FastAPI / LangGraphView project
/03
From signal to action.
Intelligent automation
Python / FastAPI / GeminiView project
/04
One goal. Many perspectives.
Multi-agent AI
Multi-Agent Systems / Tool Calling / OrchestrationView project
Project previews use illustrative sample data. Client implementations remain private.
02 / HOW I THINKA model is a start.
A model is a start.
A system is the work.
A useful AI experience connects a person’s intent to the right context, tools, and next step.
01
Start with the workflow.
Understand what needs to happen after the answer: a booking, a grounded decision, an approved message.
02
Connect the pieces.
Bring together models, retrieval, APIs, and state. Make each handoff serve the same goal.
03
Make the result reviewable.
Keep sources, tool outcomes, and human approval visible where they matter.
THE TOOLKIT / FROM MODEL TO PRODUCTIONDifferent tools.
Different tools.
One connected system.
PYTHON AT THE COREPython
The foundation for models, services,
and the workflows between them.
LLM Systems
01Language models connected to useful tools and real workflows.
- OpenAI
- Gemini
- Claude
- Llama
- Prompt Engineering
- Tool Calling
- MCP
RAG
02Connecting knowledge to grounded, context-aware answers.
- Qdrant
- FAISS
- Embeddings
- Semantic Search
- LangGraph
- Metadata Filtering
Voice AI
03Real-time conversations that connect speech with action.
- Pipecat
- LiveKit
- Twilio
- Deepgram
- ElevenLabs
- STT
- TTS
Agentic AI
04Specialized agents with state, tools, and coordinated responsibilities.
- LangGraph
- LangChain
- Multi-Agent Systems
- Tool Calling
- Stateful Workflows
- Orchestration
MLOps
05Infrastructure, observability, and deployment for AI systems.
- Docker
- vLLM
- Ollama
- LangSmith
- Langfuse
- AWS
- Redis
AI / ML
EXPLORING / 06Ongoing exploration of model training, evaluation, and inference.
- PyTorch
- TensorFlow
- Transformers
- Hugging Face
- Fine-Tuning
- Model Evaluation
THE ENGINEERING FOUNDATION
Supporting the full application.
- TypeScript
- Next.js
- React
- Java
- Spring Boot
- PostgreSQL
- MongoDB
- REST APIs
03 / THE ENGINEERCurious by nature.
Curious by nature.
Practical by design.
I enjoy the space between an interesting AI capability and a system people can actually use. My work spans agents, retrieval, voice, and the services that connect them.
Currently going deeper into model training, fine-tuning, evaluation, and inference—the intelligence beneath the applications.
DEC 2024 — PRESENT
AI Engineer
Wishtree TechnologiesDeveloped LLM agents, RAG pipelines, Voice AI systems, and intelligent workflow automations.
2021 — 2025
More about my experienceDharmsinh Desai University
Bachelor of Technology in Information Technology
CGPA 8.84 / 10FURTHER EXPLORATIONS / 09Other systems I’ve worked on.
Other systems I’ve worked on.
Additional professional work at Wishtree Technologies. Project focus shown; detailed implementations remain private.
Multilingual Hospital Appointment Voice Agent
Multilingual conversations around hospital appointment workflows.
Healthcare AI Agents
AI agents focused on healthcare workflows.
Personal Loan / Finance Agent
Conversational assistance for personal finance workflows.
AI Avatar Support Agent
An avatar-based interface for AI assistance.
WishAI Internal Knowledge Assistant
An assistant focused on internal knowledge discovery.
Multiverz Multi-Agent System
Specialized agents working within a shared system.
SalesBridge Automation Platform
Automation across connected sales workflows.
Shopify AI Automation SaaS
AI-powered automation for commerce workflows.
HARDI Outreach Automation
Workflow automation focused on outreach.