# Testnet Done. Mainnet Next. 

**Published by:** [R2](https://paragraph.com/@r2labs/)
**Published on:** 2025-09-03
**URL:** https://paragraph.com/@r2labs/testnet-done-mainnet-next

## Content

R2 Mainnet Is Almost HereOver the past two months, our Final Testnet gave us exactly what we needed: validation, stress tests, and feedback. With 680,000+ users worldwide, the mechanics are proven. But Testnet was never the destination — it was just preparation. The real journey begins with R2 Mainnet this September (Est.).🧪 Why Mainnet MattersMainnet isn’t just about launching another stablecoin — it’s about unlocking a new class of yield. R2 is building the first on-chain Fund of Funds (FoF): diversified, risk-managed vaults delivering institutional-grade yields directly on-chain.Savings Vault → 4–5% APY from tokenized TreasuriesPrime Vault → 10–12% APY from curated private creditThese yields have long been hidden behind walls of complexity. Tailored for Crypto Users We co-designed institutional private credit vaults with partner funds — built around the needs and behaviors of crypto users. The yields remain institutional-grade, but the products are reshaped for flexibility: higher APY, faster maturities, transparent on-chain reporting, and seamless DeFi integration. Now this access is open to everyone. Whether you start with $100 or scale to $1M, all you need is a wallet. ✅ Mainnet makes this vision real:Borderless accessSimple entry, no unnecessary barriersTransparent, permissionless, composableThis isn’t about hype. It’s about giving everyone access to the safest and most consistent yields in finance — in one simple, DeFi-native format.🌟 What to ExpectLet’s be clear: R2 Mainnet isn’t about hype or a one-time airdrop. It’s about building sustainable yield on-chain — yield that was once only for institutions. 🔜 From day one, users will experience:Permissionless mint and redemption with USDC/USDTVault access with real yields — 4–5% from Treasuries, 10–12% from private creditFast-track withdrawals for instant liquidityComposability with DeFi protocols, wallets, and institutional platformsTestnet users with points will be eligible for additional rewards when engaging with the mainnet, recognizing and incentivizing early supporters and contributors. 💼 R2 is launching from a position of strength:10 institutional funds are already onboard3–4 leading security auditors are engaged to validate and secure the systemMainnet won’t just be live — it will be trusted, capital-backed, and ready to scale.🌍 The Bigger PictureR2 is building the first on-chain Fund of Funds (FoF) — delivers diversified, professionally managed yields in a DeFi-native way. 🎯Our mission: make institutional-grade income streams accessible to everyone, everywhere, without borders or KYC.📣 The Call to ActionTo every tester, every early supporter, and everyone just discovering us: thank you. You helped us reach this point. Mainnet is not the end — it’s the beginning. If you want to be part of the future of yield, September is the moment to join. Don’t miss it. — The R2 Team

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