> For the complete documentation index, see [llms.txt](https://docs.3jane.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.3jane.xyz/levered-callable-capital-lcc/lcc.md). # Motivation Why 3Jane built LCC: traditional finance scales deployment with committed capital, while DeFi pays for certainty with the cash drag of idle capital. ### Traditional finance runs on committed capital * US banks hold over **$11T** in credit that is promised but undrawn. * Private funds across the **$15T+** private-markets industry hold another **\~$4T** in committed but unfunded capital from LPs.
FRED chart: total unused loan commitments on US bank balance sheets, over $11T as of Q1 2026

Unused loan commitments on US bank balance sheets exceed $11T (FDIC via FRED, Q1 2026).

Capital calls are how managers scale deployment without forcing capital to sit idle before it is needed: LPs commit capital, the fund calls it when there is an eligible investment, and the obligation is enforced through legal agreements, default remedies, and reputation. The capital stays productive until it is called, and the manager gets certainty of execution without compressing returns. ### DeFi status quo: fully funded capital Since 2020, DeFi has operated under a spot-capital model. Everything is fully funded upfront, regardless of whether that capital can be deployed productively. For a cryptonative asset issuer this creates three problems: 1. **No execution certainty.** Capital available today may not be there when a deal is ready to fund in two months. 2. **Cash drag.** If deposits arrive before eligible assets are ready, the asset earns less because capital sits idle. 3. **Expensive buffers.** Issuers compensate for idle capital with token emissions, dual-token mechanics, or levered staking yields. 3Jane runs directly into this problem: warehouse and forward-flow deals take time to execute properly, so the balance sheet needs certainty for when deals close without carrying idle capital in the meantime. Traditional finance gets capital efficiency through unfunded commitments, but the enforcement rails are not composable, not visible by default, and closed to DeFi capital formation. DeFi gets execution certainty, but pays for it with the cash drag of idle capital. LCC is designed to engineer the best of both worlds, and the [Introduction](/levered-callable-capital-lcc/introduction.md) breaks down how. ### In this section * [Introduction](/levered-callable-capital-lcc/introduction.md): bearer contingent capital, the auction as clearinghouse, and permissionless capital formation * [Mechanism](/levered-callable-capital-lcc/mechanism.md): the actors and the flow from stake to auction * [Stakers](/levered-callable-capital-lcc/mechanism/stakers.md): margin, promise, yield, funding calls, and unstaking * [Backstop Bidders](/levered-callable-capital-lcc/mechanism/backstop-bidders.md): auction mechanics, bidding, and returns * [Epoch Clock](/levered-callable-capital-lcc/mechanism/epoch-clock.md): phases, launch durations, and facility end states * [Call Outcomes](/levered-callable-capital-lcc/mechanism/call-outcomes.md): how a call is apportioned across a cohort and how each obligation resolves * [Defaults](/levered-callable-capital-lcc/mechanism/defaults.md): when defaulting is economical and when the auction clears * [Flow of Funds](/levered-callable-capital-lcc/mechanism/flow-of-funds.md): where funded capital and slashed margin go * [Worked Example](/levered-callable-capital-lcc/mechanism/worked-example.md): one staker, end to end * [Facility Parameters](/levered-callable-capital-lcc/parameters.md): every term and its launch value * [Risks](/levered-callable-capital-lcc/risks.md): read before staking * [FAQ](/resources/faq.md#lcc): quick answers on calls, misses, cooldowns, and access