Design, curate, and analyze your own web3 S&P like a fund manager.
Web3 Index Simulator lets you build custom crypto baskets, backtest their performance against BTC, ETH, S&P 500 & Gold, and publish them to the community — with full creator attribution.
Everything you need to run an index
From curation to backtesting to sharing — the full fund-manager workflow, powered by live CoinGecko data.
Curate holdings
Add coins via search or by browsing categories. Or start from a recommended basket.
Choose weighting
Equal weight, market-cap weighted, or set custom weights for every coin.
Backtest performance
Pick any date range, reset the index to 100, and compare against BTC, ETH, S&P 500 and Gold.
Share & fork
Publish to the gallery with your name attached — or fork someone else's index.
Private by default. Public when you're ready.
Every basket starts private — visible only to you. Flip a single switch to publish it to the Community Gallery, and add your creator name and link so you get the credit. Change your mind anytime.
Private
Only in your “My Baskets”. Nothing is shared.
Public
Listed in the gallery. Viewable & forkable, credited to you.
Start from a recommended basket
Battle-tested starting points you can load and customize.
Blue Chip Layer 1s
The majors — BTC, ETH and the leading smart-contract chains.
6 coins · marketcap weight
DeFi Blue Chips
Governance & protocol tokens powering on-chain finance.
4 coins · equal weight
Meme Index
High-beta community coins. Not for the faint of heart.
3 coins · marketcap weight
AI & DePIN
Compute, inference and decentralized infrastructure plays.
3 coins · equal weight