Abhishek Chauhan · Production AI agents · Milan, Italy

AI Agents & SaaS, built for production.

I build production AI agents and the SaaS they run on — LangGraph multi-agent systems, RAG pipelines, and full-stack products that ship, monitored and EU-compliant.

A
View services & pricing

Fixed-scope projects from €8,000 · free 30-min discovery call

booking-agent · production

Live trace of a production agent run: routing, retrieval, GDPR guardrails, actions, and LangSmith observability.

~€1M/yr

recovered by automating 3,000+ bookings/day

GB Viaggi →

2,000+

applications/year processed automatically

H-Farm College →

Autonomous

inventory agent — forecasting & supplier coordination

Pellemoda →

All case studies →

Trusted by teams at

  • Enewatt
  • Pellemoda S.r.l.
  • Ita Build S.r.l.
  • Fattoria Dianella 1°
  • H-Farm College
  • Holding Morelli
  • Arredoquattro Industrie S.p.A.
  • GB Viaggi S.r.l.
  • Siciliamia

About

Full-stack engineer with 8+ years of experience, building production AI agents and the SaaS platforms around them from Milan, Italy. My agent work spans LangGraph multi-agent orchestration, RAG/GraphRAG retrieval pipelines, MCP tool integration, and autonomous tool-use agents — with LangSmith observability and GDPR/EU AI Act-ready guardrails. On the product side, I architect full-stack SaaS from zero to production: Next.js, Supabase, Stripe billing, multi-tenancy, and AI features built in from day one. I work with startups, scale-ups, and SMBs across Europe.

My Projects

AI Agent & SaaS Projects

From single-purpose AI agents to multi-agent platforms and full-stack SaaS products — shipped to production. Here are some highlights.

RevAgent

Autonomous RevOps platform for B2B SaaS — 7 LangGraph agents that score deal health, forecast revenue, draft follow-ups, and escalate at-risk deals with human-in-the-loop safety.

LangGraph
OpenAI
Hono
Supabase
Stripe
Website
github
BandiFinder AI

BandiFinder AI

Autonomous AI agent system that crawls EU/Italian procurement portals, parses tender documents, matches company profiles using LangGraph multi-agent orchestration, and triggers real-time alerts. Firestore + Next.js dashboard.

LangGraph
RAG
Firestore
Python
Website
github
FiGo Fitness App

FiGo Fitness App

AI-powered fitness SaaS connecting trainers and users: AI trainer matching, dynamic pricing, routine management, Stripe billing.

Flutter
Supabase
Stripe
AI Matching
Website

What Clients Say

“Abhishek automated workflows that used to take us days. Productivity went up immediately and we're set up for the long term.”

J

João F. Saddock

Marketing Director, H-Farm College

Read the case study →

“The automation handles thousands of operations daily without manual work. It completely changed how we operate.”

D

Domenico Saraco

Operations, GB Viaggi

Read the case study →

“Abhishek delivered a seamless automation solution. Great communication throughout and the result exceeded our expectations.”

V

Virginia Caponi

Marketing, Pellemoda S.r.l.

Read the case study →

Compliance

GDPR

PII filtering on every input and output

EU AI Act

Input/output guardrails, ready for review

LangSmith traces

Every agent decision is traceable

EU-region data

Storage and processing stay in the EU

Observability

Structured logs, Prometheus/Grafana dashboards

Audit trails

Full history on every agent decision

Most freelancers ship a demo; I ship a system your legal team can sign off on.

Ventures

Current

F

FiGo

2025 - Present
Co-Founder & CTO
AI-powered fitness marketplace with trainer-matching algorithms, dynamic group pricing, and personalized routine generation. Full-stack SaaS architecture — Stripe billing, Supabase backend, Flutter mobile app.
B

BitBricks

2025 - Present
Founder
Regulated fintech platform for fractional real-estate investing — MiCA-compliant KYC/AML onboarding, PSP-integrated escrow, and automated payout distribution. Next.js + TypeScript SaaS with full audit trails.

Freelance

E

Enewatt

2025
Full-Stack & AI Development
Renewable energy e-commerce with AI-powered lead generation — automated product catalog, CRM workflows, and conversion pipelines that replaced 2 manual sales processes.
P

Pellemoda S.r.l.

2024-2025
AI Agent Development
Autonomous inventory agent with demand forecasting, stock health monitoring, and supplier coordination pipelines — built with LangChain multi-step tool-use agents.
I

Ita Build S.r.l.

2023–2025
Technology Consultant
Built internal tools and API integrations for construction project management — digitized 3 manual workflows and connected SAP with field reporting systems.
F

Fattoria Dianella 1°

2023–2025
Full-Stack Development
D2C wine e-commerce with international booking engine serving 5+ countries — payment processing, CRM integration, and multi-language storefront.
H

H-Farm College

2023–2025
Automation Consultant
Automated admissions CRM processing 2,000+ applications/year — communications workflows, applicant scoring, and AI chatbot for prospective students.
H

Holding Morelli

2024
AI Compliance Engineer
Multi-agent compliance system that autonomously parses GDPR, product labeling, and safety regulations, cross-references company data, and triggers alerts.
A

Arredoquattro Industrie S.p.A.

2024
AI Plugin Development
AI-powered AutoCAD agent that autonomously detects dimensional errors and applies fixes, reducing manual rework cycles.
G

GB Viaggi S.r.l.

2023–2024
Systems Integration & Automation
Cloudbeds ↔ CRM/WhatsApp automations; ~3,000+ bookings/day processed, ~€1M annual uplift.
S

Siciliamia

2021
CTO (Interim)
Interim CTO — led cloud migration (on-prem → GCP), security hardening, and rebuilt the booking engine that handles peak-season traffic.

Open Source

More on GitHub →

Tools I build and maintain in the open — see exactly how I write production agent code.

Merged upstream · 4

mem0ai/mem0fix(ts-oss): forward responseFormat to Gemini in generateResponsemem0ai/mem0fix(ts-oss): return attributedTo from get/search/getAllmem0ai/mem0fix(ts-sdk): preserve user metadata keys across the case-conversion round-tripmem0ai/mem0fix(ts-sdk): preserve user-defined schema keys in createMemoryExport

langgraph-starter-kit

Production-ready multi-agent starter kit for LangGraph — 7 patterns, 5 LLM providers, CLI scaffolder, MCP integration, and HTTP server with SSE streaming.

TypeScript

langgraph-tenancy

Tenant isolation and per-tenant usage metering for LangGraph checkpointers and stores

Python

MemGuard

Stop AI agents from confidently using stale facts. MemGuard validates memories in Mem0, Zep, Letta & LangMem against reality — trust scores, quarantine, tamper-proof audit trail, MCP tools. Like Datadog for agent memory.

Python

prompt-diff

The regression-test gate for AI-generated prompts. Auto-improve prompts and verify the rewrite against a YAML test suite, or diff any two prompts. Supports OpenAI, Anthropic, Google Gemini.

TypeScript

nemoclaw-hub

Manage multiple sandboxed agents, chat with them, edit network policies, stream logs, and view audit trails — all from one interface.

TypeScript

Writing

All articles →

How Much Does It Cost to Build an AI Agent?

Real cost breakdown — LLM API pricing, infrastructure, and dev time from 4 production agents.

How to Build a SaaS with AI Agents: Architecture for Founders

A practical architecture guide — agent design, multi-tenancy, billing, and build-vs-buy.

Building AI Agents with LangGraph: Prototype to Production

Durable execution, multi-agent orchestration, and human-in-the-loop done right.

Stay in the loop

Occasional, practical notes on building production AI agents — plus my AI-agent build checklist. No spam.

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Skills

AI Agents

LangGraph
LangChain
LangSmith
RAG/GraphRAG
MCP
vLLM
Guardrails AI

SaaS & Full-Stack

TypeScript
Python
Next.js
Node.js
React
Stripe

Infra & Data

Docker
Kubernetes
GCP
AWS
PostgreSQL
Supabase
Pinecone

Education

U

University of Hertfordshire

2016 - 2021
BSc Information Technology (First Class Honours)
U

Università di Pisa

2019 - 2022
Management for Business and Economics

Contact

Building an AI agent or SaaS product?

Book a free 30-minute call — tell me what you're building and I'll tell you if I can help and what it would take. No pressure, even if we don't end up working together.

Prefer email? hi@abhishekchauhan.it · or DM me on X. I reply within 1 business day.