SynFlow — Enterprise Intelligence Platform

Active

Spring Boot 3.4Java 21Next.js 14TypeScriptPostgreSQL 16Redis 7OpenAI GPT-4oTailwind CSSD3.js

SynFlow — Enterprise Intelligence Platform interface screenshot

📸Live Application Interface

Problem

Private deal networks rely on manual introductions and spreadsheets. Matching the right profile to the right deal is slow, subjective, and misses opportunities.

Business Impact

Deal networks lose millions in missed connections because matching is manual. SynFlow automates profile-to-deal matching with scoring algorithms, reducing time-to-introduction from days to seconds.

System Approach

Spring Boot 3.4 + Java 21 REST API with JWT authentication and Spring Security
Next.js 14 App Router frontend with TypeScript, React Query, and React Hook Form
PostgreSQL 16 for relational data with Flyway migrations
Redis 7 for session caching and rate limiting
OpenAI GPT-4o integration for AI-powered profile generation from raw text
D3.js and Recharts for dashboard visualizations and analytics
AES-256 encryption for sensitive profile and deal data

Key Decisions & Trade-offs

Rule-based scoring over pure ML — explainable matches matter more than black-box predictions in deal networks
REAL and SHADOW profile types — supports both verified and anonymous introductions
Next.js 14 over SPA — better SEO for public-facing profile pages, server components for performance
AES-256 field-level encryption — sensitive deal data encrypted at rest, not just in transit

Current Status

Full-stack application functional. Profile management, deal tracking, intelligence matching, AI profile generator, dashboard, and admin panel all working.

Roadmap

Add real-time notifications for new deal matches
Implement graph-based relationship mapping between profiles
Add deal pipeline analytics with conversion tracking

What I'd Improve Next

Could add vector search for semantic profile matching
Consider adding email digest for weekly match summaries

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Reliability & Production Readiness — Load testing, observability, and API contracts.
Open Source Repos — Browse the source code behind these projects.

System Approach

Spring Boot 3.4 + Java 21 REST API with JWT authentication and Spring Security

Next.js 14 App Router frontend with TypeScript, React Query, and React Hook Form

PostgreSQL 16 for relational data with Flyway migrations

Redis 7 for session caching and rate limiting

OpenAI GPT-4o integration for AI-powered profile generation from raw text

D3.js and Recharts for dashboard visualizations and analytics

AES-256 encryption for sensitive profile and deal data

Key Decisions & Trade-offs

Rule-based scoring over pure ML — explainable matches matter more than black-box predictions in deal networks

REAL and SHADOW profile types — supports both verified and anonymous introductions

Next.js 14 over SPA — better SEO for public-facing profile pages, server components for performance

AES-256 field-level encryption — sensitive deal data encrypted at rest, not just in transit

Explore More

ClinicAI — WhatsApp AI Clinic Assistant — India has 12 lakh+ small clinics running on phone calls and paper diaries.

MicroItinerary — AI Travel Planner — Travel apps optimize for proximity and ratings.

StellarMIND — Chat-to-SQL with RAG — Business users need to query databases without knowing SQL.

MyFinancial — Personal Financial Advisor — Financial planning in India is fragmented across banks, insurance, and tax documents.

SanatanApp — Hindu Devotional App — Devotional users in India juggle 5+ separate apps for Chalisa, Gita, Aarti, Ramayan, and Mahabharat.

FinBaby (Jama) — Personal Finance Tracker — Indian middle-class families track expenses across UPI apps, bank statements, and paper notebooks.

RetailOS — Multi-Tenant Retail SaaS — Indian kirana stores and small retailers use paper registers or basic billing software with no inventory tracking, no GST compliance, and no offline support.

TripHive — Offline-First Collaborative Trip Planner — Group trip planning is fragmented across WhatsApp, Google Docs, Maps, Splitwise, and email.

ScamRakshak — On-Device AI Scam Detector — Indians lose thousands of crores annually to digital scams via WhatsApp, SMS, and social media.

PaisaGuard — Family Budget Survival App — Middle-class families worldwide track expenses inconsistently — UPI apps show transactions but don't enforce budgets.

rohitraj.tech — Engineering work is often invisible.

Reliability & Production Readiness — Load testing, observability, and API contracts.

Open Source Repos — Browse the source code behind these projects.