Where the index fund meets self-custody
trymarian packs a fixed basket of tokenized equities into a single ERC-20 you can mint and redeem on-chain — no oracles, no lock-ups, no manager. Maid Marian, your AI portfolio guide, does the thinking.
The paradigm shift
The thesis
Passive investing gave you one ticker for a whole market. Self-custody gave you keys nobody can revoke. trymarian is the intersection: one token that is the basket, redeemable to its exact components any block, forever.
MINT ONE TOKEN · HOLD THE BASKET · REDEEM THE COMPONENTS
One contract, every basket
Same immutable machinery, wildly different exposure. Flip between a live AI-and-semis index, the Magnificent Seven, and a cash-and-yield sleeve — identical mint/redeem chrome underneath every one.
Illustrative composition · simulated NAV · not investment advice · redemption never requires an oracle
The horizon
The custody contract that can never be upgraded, swapped, or paused out of redemption. 37 passing tests, including an invariant proving every token is fully backed by its components.
The first two baskets go live — a compute-economy index and the Magnificent Seven — issued against official Robinhood Stock Tokens with deterministic, twice-reviewed unit math.
Your AI portfolio guide comes online: portfolio-health checks, yield discovery, leverage stress-tests, and plain-English risk alerts — always advisory, never custodial.
Supply redeemed components to lending markets, earn real on-chain yield, and — post-launch — post your index token itself as collateral, all monitored for liquidation risk.
A methodology council with transparent, hash-committed rebalances and community-run price feeds — the index rules become as auditable as the custody contract.
Permissionless index creation. Anyone can mint a fixed, fully-backed, redeemable basket for any theme — the same rails, opened to the world.
The synergy
trymarian isn’t a walled garden — it’s a thin, immutable layer wired into the protocols that already secure billions. Every dependency is optional for redemption; your keys are enough.
Powers NAV display and risk flags only — corporate-action pauses and stale-price checks. Never sits in the redemption path, so a feed outage can slow the dashboard but can never freeze your coins.