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Portfolio

A collection of 32+ production applications built by Nagatama across HR, finance, logistics, security, and AI.

Screenshot of HRD-X + NagaFinance Unified Platform (NagaBridge) — One platform for people, payroll, and company finance
HR × Finance

HRD-X + NagaFinance Unified Platform (NagaBridge)

One platform for people, payroll, and company finance

An integration hub that unifies HRD-X and NagaFinance into a single data flow: employees, attendance, overtime, social security, and income tax move from approved payroll straight into double-entry journals, payments, and reconciliation — with no re-keying. NagaBridge validates every delivery with HMAC-SHA256, anti-replay, idempotency, and retries, then returns posting status to HRD-X. Strict segregation of duties, end-to-end audit trails, and a multi-tenant, multi-company architecture for business groups and SaaS providers.

Open application
Screenshot of NagaPayment OS — Intelligent payment orchestration for connected business
Payment Orchestration

NagaPayment OS

Intelligent payment orchestration for connected business

A SaaS platform that unifies multiple payment gateways, transactions, customers, subscriptions, reconciliation, and financial controls inside one integrated dashboard. Every gateway is paired with an AI Gateway Agent that analyses performance, latency, and success rate; the NagaAI Orchestrator coordinates gateway priority, automatic failover, and an audit trail for every routing decision — ideal for SaaS, marketplaces, e-commerce, logistics, and institutions building their own payment operation center.

Open application
Screenshot of NagaProc AI — Transparent, integrated, secure, and accountability-driven national AI procurement platform
AI Procurement

NagaProc AI

Transparent, integrated, secure, and accountability-driven national AI procurement platform

NagaProc AI is a next-generation digital procurement platform that unifies the entire public procurement lifecycle — from needs planning and budgeting to vendor selection, tendering, contracting, payment, supervision, and audit — in one transparent, integrated ecosystem. Powered by evidence-based artificial intelligence, it helps government agencies analyse procurement documents, detect risks, identify discrepancies, monitor potential conflicts of interest, and deliver fast recommendations without replacing human decision-making. Every AI recommendation still goes through verification and approval by authorised officials. NagaProc AI brings government bodies, vendors, auditors, monitors, and citizens together in a single digital ecosystem with national vendor identity, electronic catalogues, tender and contract management, payment monitoring, action centres, universal search, chained audit trails, and a real-time national dashboard. Built on a modular architecture ready for national scale, it integrates with state financial systems, banking, taxation, electronic signatures, digital identity, licensing, and other government services.

Open application
Screenshot of SatisFit AI Mobile — Turn any craving into a healthier version — without losing the flavour
AI Health & Nutrition

SatisFit AI Mobile

Turn any craving into a healthier version — without losing the flavour

An AI mobile app for realistic healthy eating. Type the food you are craving and SatisFit returns three recipe alternatives that keep the original taste: Almost Original, Smart Balance, and Best For Your Goal. It ships with a calorie calculator, a seven-day meal plan, a browsable recipe catalogue, personal nutrition-goal profiles, bilingual English/Indonesian copy, and a Pro subscription tier. Built mobile-first as a light, installable PWA for daily use.

Open application
Screenshot of Live Streamer AI — AI sales agent for live selling
AI Live Selling

Live Streamer AI

AI sales agent for live selling

One dashboard for the entire live-selling operation: a product catalogue as the single source of truth (SKU, prices, promo prices, stock), an Indonesian-speaking AI sales agent that answers buyer questions from real catalogue data — never made up, a promo video scriptwriter for 15/30/60-second clips complete with hook, body, and CTA, and live session orchestration with platform settings, RTMP endpoints, featured products, and AI answer testing before going on air.

Open application
Screenshot of Skin Match AI — On-device skin analysis and product matching
AI Beauty Tech

Skin Match AI

On-device skin analysis and product matching

A beauty-tech app that reads a face photo entirely on the user's device — the photo never leaves the phone. A quality gate checks focus, lighting, and resolution before any measurement, then computes CIELAB skin tone, undertone, shine, redness, texture, and dark-spot appearance fully in the browser. Transparent ingredient rules score cosmetic compatibility, while colour distance ranks foundation shades against the user's skin tone.

Open application
Screenshot of ATRIP — AI Traceable Research Infrastructure — A research workspace where every AI answer is cited
AI Research

ATRIP — AI Traceable Research Infrastructure

A research workspace where every AI answer is cited

A discipline-agnostic research platform — physics, engineering, law, economics, history, agriculture, health, the arts, and more. Every AI answer comes only from sources inside your project that are released and indexed, and always carries the exact passages it used. Research questions, hypotheses, and sensitive sources wait in a named reviewer's queue until accepted, with full source provenance and an audit trail over every decision. New research fields can be added without changing the app.

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