Launching In 1st Week Of May
AI-Driven Tax Optimization
Skip broken Excel formulas. Save Tax Global gives you a 5-step AI journey from raw P&L to clear DCF valuation, while helping you spot tax-saving opportunities and smarter filing decisions.
Start Your Free Valuation
Bank-Level Encryption DPDP 2026 Compliant India Data Residency
All financial data stays within Indian borders (AWS Mumbai/Hyderabad).

In Review: Shrixa — mobile app on Google Play by Save Tax Global · Privacy · Delete account

Launch ReadyPre-Launch Access
Model PreviewInteractive Outputs
India FirstDPDP-Aligned Setup
Very easy to use: 1) Pick profile 2) One click or upload file 3) Everything ready instantly
Chaos — broken spreadsheet
#REF! EBITDA_margin
=SUM(A1:A999)*1.18 #DIV/0!
Debt_schedule #VALUE!
WACCcircular ref
Clarity — FinTwin Modeling Studio

Financial Modeling Studio Hub

Start Journey
AI Logic Linked statements Delta propagation

Chapter 1 · Guided success

01. Ground Your Model in Reality.

A great valuation starts with clean data. Our engine standardizes your P&L and capital structure to ensure your “Day 0” is mathematically sound.

The Automated Capital Mix

Toggle between market and book basis for equity and debt, so capital inputs stay consistent across WACC, cash flow, and reconciliation.

Chapter 2 · What-if

02. Dynamic Sensitivity at Your Fingertips.

Don’t just project one future. Use live sliders to see how changes in growth or hurdle rates impact your cash flow in real time—powered by zero-latency delta-propagation.

Playground drivers

Drag to watch operating CF, FCF, and valuation updates propagate.

Cash flow timeline + PV layer

Nominal cash Present value (ghost)

The magic moment: Save Tax Global reveals not just nominal cash, but the present value of every future rupee—so you see why distant cash is worth less, visually.

Chapter 3 · Verdict

03. The Ultimate Decision Maker.

Get a clear sanity check on your story. We compare your internal rate of return (IRR) against illustrative benchmarks—such as India infra spreads and long-run implied equity returns—so you can move forward with confidence.

Go — value accretive vs hurdle

Decision dashboard: compare project IRR to benchmark bands (e.g. India infra, long-run implied equity returns). When guardrails fail, the status flips to Value review or Value destructive so you know before you commit.

Breakeven line

Pro export: One-click export to Excel-ready CSV for your investment committee or bank application.
Save Tax Global · Product showcase

Financial Modeling Studio

Built for founders, finance teams, and advisors who need one coherent story from messy inputs to a signed-off view: linked statements, live drivers, present-value overlays, and a verdict you can defend in the room.

  • 5-chapter journey
  • Playground drivers
  • Ghost PV bars
  • Excel-ready CSV

Follow the vertical timeline: every step locks in the prior chapter so you never rebuild the sheet from scratch. Tune Playground Drivers, watch cash and valuation move together, then Recalculate or export CSV for your committee or bank pack.

Your modeling journey: 80%

Five chapters: statements & cash → time value & path → cost of capital → risk → valuation (current step).

In this screenshot

  • Journey rail: steps 1–3 done; you’re on valuation with clear % complete.
  • Drivers: margins, WACC, terminal—sliders feed the whole model in one pass.
  • Timeline: Y0–Y5 cash with ghost bars so PV is visible, not buried in a cell.
Financial Modeling Studio UI: five-step journey progress at 80 percent, playground driver sliders, cash flow timeline with ghost bars, valuation metrics, and Recalculate and export actions. Save Tax Global.
  • 1–3 Complete. Statements & cash, time value, and cost of capital—checked off on the vertical timeline.
  • 4. Risk. Shield and guardrails before you lock the story.
  • 5. Valuation (now). Cash flow timeline (Y0–Y5) with cash, costs, and ghost (PV-style) bars.
  • Playground Drivers. Sliders for margins, cost of capital, terminal assumptions, and more—instant propagation through the model.
  • Decision dashboard. Breakeven logic: when undiscounted cash crosses zero; optional real-world adjustments.
  • Metrics & actions. Terminal value, cash-flow range, MIRR reinvestment, risk-adjusted verdict (AI-style), Export CSV, Save to case study, and one-tap Recalculate.

Infrastructure you can trust: AWS Partner Network · Google Cloud Partner · See also our Security page.

Save Tax Global · Personal wealth

Welcome to the Future Value Studio

Move past “headline” interest rates. Future Value Studio is your post-tax reality preview for lump-sum and target-based goals: flip between nominal and inflation-aware views, see tax bite on interest where it matters, and compare how bonds, equities, and fixed deposits diverge over the same horizon—before you commit capital.

One panoramic flow

Inputs & FV calculator → take-home maturity → asset-class growth paths → ranked Pro nudges. The infographic beside this block mirrors that journey end-to-end.

Future Value Studio infographic: welcome banner with FV calculator nominal and target modes and post-tax reality preview; four pillars—set your inputs, take-home maturity with donut chart and tax bite, compare asset classes with growth path and portfolio mix, actionable Pro advice; upgrade to Pro call to action. Save Tax Global.
  • Set your inputs. FV calculator modes (nominal / target), tenure, rates, TDS on interest, and inflation—in one guided flow.
  • Take-home clarity. Gross maturity vs what you actually keep: donut breakdown, slab context, and an honest tax bite number.
  • Compare asset classes. Growth paths (nominal vs real), portfolio mix, and side-by-side cues so allocation isn’t guesswork.
  • Actionable Pro advice. Ranked recommendations—hedges, rate shifts, SIP nudges—with worst-vs-best spread so trade-offs are visible.

Whether you are planning a five-year FD ladder or stress-testing a mixed portfolio, the studio keeps taxes, inflation, and allocation in the same frame—so the number you care about is take-home clarity, not a fantasy headline.

How it Works · Save Tax Global

GraphRAG-powered tax intelligence

A robust Multi-Cloud Architecture leveraging AWS for knowledge-graph integrity and Google Cloud Vertex AI for high-performance financial reasoning.

Shrixa is engineered as a triple-cloud AI platform: Flutter-based cross-platform UX, AWS-backed graph integrity, and Google Cloud Vertex AI for deep financial reasoning.

Unlike traditional AI, Shrixa uses GraphRAG (Graph Retrieval-Augmented Generation). By mapping tax laws as a Knowledge Graph, we eliminate AI hallucinations and provide verified strategies for ITR filing and investment optimization.

Our engine utilizes Gemini 1.5 Pro’s 2-million token context window to ingest and analyze the entire Indian Income Tax Act in real-time, ensuring 100% factual accuracy in tax-saving recommendations.

  • Live delta compute
  • Anomaly Guard
  • VPC · KMS · Bedrock

The infographic is your at-a-glance map; the three cards below go one level deeper—real failure modes, then how we ship the fix. Everything stays compact so the page loads fast and the story stays scannable.

Save Tax Global infographic: zero-latency delta modeling with growth path and sliders to AWS Lambda; Anomaly Guard with football field chart and data audit log; zero-knowledge private VPC with KMS and Bedrock, data blocked from public LLM training.
01 · Speed first

Zero-latency live delta modeling

Problem: Moving a slider in most tools lags the UI while heavy LBO or DCF math blocks the main thread.

Save Tax Global: The delta-offloading engine sends only what changed to background compute (e.g. AWS Lambda). Growth-path and cash visuals update instantly—interactive sliders under the charts, real-time sensitivity.

02 · Trust the numbers

Anomaly Guard & deep audit

Problem: Models hide negative terminal values, impossible spreads, or assumptions that quietly destroy value.

Save Tax Global: Anomaly Guard plus a Data Audit Log—sector checks (e.g. WACC vs band), clamps (e.g. negative terminal value adapted), and fiduciary-style verdicts so AI is auditing math, not only generating text.

03 · Enterprise-safe

Zero-knowledge private VPC

Problem: Classic LLM flows tempt uploads that train shared models—unacceptable for banks, PE, and CA firms.

Save Tax Global: Amazon Bedrock and processing in an isolated, KMS-encrypted footprint: your deal data stays in your private VPC lane; we do not use proprietary client data to train the base model. AWS Partner Network · Google Cloud Partner

The Shrixa Core

Security & Intelligence

Built as deep-tech infrastructure, not a surface chatbot. Shrixa combines tamper-resistant auditability, autonomous legal intelligence, and high-density quantitative compute so tax recommendations stay defensible under scrutiny.

Immutable Audit Trails via Blockchain

Every major recommendation and model-change event is anchored to a private blockchain-backed audit ledger. CAs and auditors get a tamper-evident lineage across the user journey for stronger transparency during review and compliance checks.

Autonomous Agentic Tax Workflows

Agentic services monitor tax notifications and regulatory updates, then traverse the GraphRAG knowledge graph to identify impacted profiles and trigger proactive strategy adjustments instead of waiting for manual intervention.

Advanced Stochastic Modeling

Beyond static calculators, the engine applies robust parameter estimation on discretely observed stochastic processes to model long-horizon wealth paths under volatility, helping users evaluate uncertainty before decisions.

Flutter Multi-Platform Frontend

Built on Flutter, Shrixa ships a unified Android, iOS, and Web experience from a single Dart codebase with smooth interactive financial visuals and low-latency chart rendering.

Generative UI + Agentic UX

Our Flutter frontend is tightly integrated with cloud AI services so the interface adapts to each user profile (salaried, professional, or business), surfaces relevant GraphRAG insights, and pushes real-time workflow nudges.

Compute density note: Future Value Studio runs Monte Carlo simulations for scenario bands and tail-risk previews. This requires always-on, high-throughput compute with burst capacity during market-stress recalculations.
On-device processing: Shrixa performs initial OCR cleanup and data sanitization on-device in the Flutter layer before secure multi-cloud sync, improving privacy, speed, and cloud efficiency.

Explore More Product Depth

We moved extended platform details off the homepage for faster focus. Open the dedicated screen for visual concepts, personas, quick preview flows, platform proof points, and professional (ICAI-focused) workflows.

Open Explore Page

About Save Tax Global

Save Tax Global helps users understand complex tax and financial decisions with visual modeling, clear assumptions, and bank-grade security. Our India-first product, Tax Compliance India, supports DPDP Act-aligned processing with localized data residency (Mumbai) and helps users across 8 local languages.

Early Access Launching 1st Week of May
India First Sovereign Infrastructure
Expert Led Professional Support
Secure by Design Privacy First

Built on the Gold Standard of Cloud Security.

Your data is siloed in private AWS environments. We use AES-256 encryption and provide a full blockchain-anchored audit trail for every change you make to assumptions and models—so teams and reviewers can trust the lineage of each number.

Shrixa employs a redundant, high-availability infrastructure distributed across AWS and Google Cloud to ensure user financial data is encrypted and always accessible. For Google Cloud workloads, we use Google Cloud KMS and Secret Manager to protect encryption keys and sensitive application secrets.