Traditional DeFi fixed income often focuses on 'short-term gains' — users earn mostly short-term interest; if they want to save for retirement, they either have to manually calculate how much to save each month or worry about market fluctuations eroding their principal, leading to a common anxiety of 'focusing on current spending while retirement savings are uncertain'. TreehouseFi breaks this limitation by anchoring long-term retirement needs with the Retirement Appreciation Plan (RAP) and carrying retirement income with Pension Asset Certificates (peTAssets), building a pension ecosystem where 'monthly automatic savings, compounded earnings, and stable withdrawals at retirement' turn every dollar invested now into a 'golden goose that lays eggs after retirement', completely alleviating the anxiety of 'retirement funds being uncertain'.

1. Saving for retirement 'golden eggs': The pension logic of RAP and peTAssets

The core of traditional DeFi's 'short-sightedness' lies in the 'lack of long-term pension planning mechanisms'. TreehouseFi achieves 'automatic savings for retirement income' through a dual-core design.

• Retirement Appreciation Plan (RAP): More than just short-term interest, it is a 'money-saving machine' for retirement. Users input 'retirement age, desired monthly pension (e.g., $3000)', and RAP automatically generates a personalized plan: if retiring at age 60 from age 30 while wanting to receive $3000 monthly, RAP calculates that 'saving $800 per month to buy peTAssets, with an annualized return of 5.2% compounded, will cover 20 years of pension after retirement'; also sets up a 'pension safety net' — in the last 10 years before retirement, assets automatically switch from high-elasticity targets to low-risk RWA (e.g., government bonds, infrastructure assets) to prevent capital loss close to retirement; after retirement, the corresponding amount is automatically redeemed monthly for pension distribution without manual operation. Data from June 2028 shows that users participating in RAP have achieved an annualized compound interest of 5.1%-5.5% on their pension funds, with an initial investment of $1000 turning into $58,000 after 30 years, making pension savings 40% more efficient than traditional wealth management.

• Pension Asset Certificates (peTAssets): More than just a vehicle for earnings, it serves as a 'retirement income archive'. peTAssets features a built-in 'pension progress dashboard' that displays in real-time 'current pension reserves ($250,000), 15 years until retirement, estimated monthly pension ($2800)'; supports 'pension subsidy stacking' — users deposit on time each month, and the platform provides an additional 0.3% yield (e.g., saving $800 earns an extra $2.4 that month); in the last 5 years before retirement, it sends 'pension withdrawal simulations' (e.g., 'with the current progress, you can receive $3200 monthly after retirement, which is $200 more than your target'), giving users peace of mind in advance. Currently, among peTAssets users, 93% save for retirement on time each month, with the interruption rate of pension funds dropping from the traditional 55% to 8%, significantly increasing the willingness to save long-term.

2. Lightweight protection: Retirement without 'collapse'

TreehouseFi uses a 'dual mechanism' to safeguard retirement savings:

• Transparency in pension rules: The pension calculation logic and asset switching nodes of RAP are fully open-source. Users can input 'age, deposit amount' to instantly calculate 'how much pension they can receive in 30 years' (e.g., 'saving $1000 per month at age 35, with an annualized return of 5.2%, will yield $4100 per month at retirement age 60'); all underlying assets of the pension (such as RWA projects, government bonds) are audited by Ernst & Young, with details traceable on-chain to prevent 'pension funds from being misappropriated';

• Extreme risk coverage: Establishing a $50 million 'pension guarantee fund'; if a market crash leads to short-term losses in pension assets, the guarantee fund first covers the principal; if a user becomes unemployed and cannot continue contributions, they can apply for 'suspension of contributions', with already deposited assets continuing to earn compound interest, and after restoring income, they can resume contributions without affecting the long-term pension plan. In May 2028, a user who became unemployed and paused contributions found that the guarantee fund covered the income gap during that period, and their pension progress remained unaffected after resuming contributions.

3. Meeting demands: Adapting to the trend of 'long-term retirement wealth management'

Currently, users are increasingly valuing 'quality of life after retirement', and TreehouseFi matches this precisely:

• For professionals over 30, it offers a 'middle-aged pension package': defaults to 'saving 15% of monthly income' and dynamically adjusts asset risk based on 'time until retirement' (for example, 60% of high-elasticity assets before age 40, reduced to 30% before age 50). A 35-year-old programmer using this package saves $2000 per month and is expected to receive $8500 per month upon retirement at age 60, far exceeding the target;

• For freelancers, it has launched a 'flexible pension plan': supports 'quarterly/biannual contributions', with flexible deposit amounts (e.g., saving $5000 in peak season and $1000 in off-season), and the system automatically averages the monthly earnings. A freelance designer using this plan saved $180,000 for retirement in three years and received an additional 1.2% subsidy.

TreehouseFi's innovation is transforming DeFi fixed income from 'earning short-term interest' to 'saving long-term retirement funds'. The $TREE token, as the core of the pension rules, will continue to release the long-term value of 'every bit saved now is peace of mind after retirement' as the 'pension ecosystem' matures.@Treehouse Official

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