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Build a Strategy in Plain Words

Describe an investing idea in plain words. Kalpi AI turns it into clear rules you can read and change, then you backtest them on years of Indian market data before you invest.

Write the Rules.
Test Them. Then Invest.

How the Strategy Builder works, in four steps.

  1. 1

    Write the Rules

    Ask Kalpi AI, use the builder or pick a template.

  2. 2

    Backtest

    See returns, drawdowns and every rebalance against a named benchmark.

  3. 3

    Invest

    Approve the orders in your own broker account.

  4. 4

    Rebalance

    Get a reminder, then approve the changes again.

Watch Kalpi AI Write the Rules

Every change is marked, with Undo.

  • Rules From Your Words
  • Never Writes a Return Figure
  • Does Not Pick Stocks or Trade

Kalpi AIStrategy Builder

You asked: Quality stocks with low debt, rebalanced monthly

Kalpi AI

Your Rules5 RulesChanged by Kalpi AI

  1. Universe
    Nifty 200A sensible default. Change it any time.
  2. Filters
    Debt to Equity Under 0.5 and ROE Above 15%From your words.
  3. Ranking
    ROE, Highest FirstFrom your words.
  4. Weighting
    Equal Weight, 20 Stocks5% each. A sensible default. Change it any time.
  5. Rebalance
    MonthlyOn the first trading day. From your words.

Sample Backtest

Quality Strategy5 YearsAgainst the Nifty 500

CAGR15.8%
Max Drawdown−20.8%
Nifty 500 CAGR13.2%

Growth of ₹10,00,000

Your Strategy ₹20,82,300Nifty 500 ₹18,58,800

Sample backtest, 1 Oct 2021 to 1 Oct 2026, against the Nifty 500. Not a live result.

I wrote 5 rules from your description. Check each one, then backtest.2 rules use sensible defaults, marked on the rule. Nothing is saved until you log in.

5 Changes
Log In to Save and BacktestEdit the Rules

Kalpi AI output is not investment advice. Check every rule before you use it.

Or Build the Rules Yourself, No Code

Every strategy is five parts, in plain words.

  • Rule-Based Strategy. Your rules pick the stocks again at every rebalance.
  • Static Basket. You pick the stocks; rebalancing restores the weights.
Open Builder

Or Start From a Strategy Template

Read every rule, then backtest it or change it first.

View All Strategies

    A Backtest Report You Can Read

    Gains, falls and every trade, beside the rules behind them.

    Backtests You Can Trust

    Six checks keep a backtest honest.

    • Point-in-Time Data

      Only what was known then.

    • Survivorship

      Delisted stocks included.

    • Costs

      Brokerage and taxes charged.

    • Slippage

      Signal price versus fill.

    • Corporate Actions

      Splits, bonuses, mergers.

    • Dividends

      How returns treat them.

    What a Backtest Cannot Tell You

    • The future
    • Results from other dates
    • Whether rules were tuned to the past
    • How a −20% fall feels

    Invest Through Your Own Broker

    Your money and shares stay in your demat account.

    1. Kalpi Prepares
    2. You Approve
    3. Your Broker Places

    Works With the Broker You Already Use

    • Zerodha
    • Upstox
    • Angel One
    • Groww
    • IIFL Capital
    • Fyers

    Years of History by Plan

    Longer history covers more market cycles.

    • 3yearsBasic3 backtests a month
    • 5yearsPro20 backtests a month
    • 10yearsPremium100 backtests a month

    Extra backtests cost 10 Kalpi Credits each. Credits never expire.

    Compare Plans

    Questions About Backtesting

    Still have a question?

    Contact Us
    Do I need to know how to code?

    No. Choose from menus, or describe the idea to Kalpi AI.

    Are costs included in Kalpi backtests?

    Yes. Every backtest charges brokerage and taxes on each trade.

    Which benchmark is my strategy compared with?

    The one named on the report. Most templates use the Nifty 500.

    Is Kalpi AI giving me investment advice?

    No. Kalpi AI writes rules for you to check; the backtest engine makes every number.

    How do orders reach my broker?

    Only after you approve them. Kalpi never places an order on its own.

    Build and Backtest Your First Strategy

    Backtests on every plan.