Changpeng “CZ” Zhao’s family office, now operating as YZi Labs after rebranding from Binance Labs, has revealed a $1 billion builder fund to boost long‑term growth on BNB Chain. The initiative is aimed at founders working in areas like trading, real‑world assets, artificial intelligence, decentralized science, and DeFi. The goal is to strengthen the ecosystem by providing capital and support where it can have the most impact.
Expanding the Builder Base
The fund will target projects building infrastructure and applications on BNB Chain. This includes trading systems, AI tools, wallet solutions, payments, decentralized science, and real‑world asset tokenization.
$1B reasons to build on BNB Chain…
Together with @yzilabs, we’re launching a $1B Builder Fund to power founders creating the next wave of onchain innovation.
Here’s what it means for the ecosystem 
The fund supports builders across every frontier of Web3, from DeFi and AI… https://t.co/UnSW2OEwAs pic.twitter.com/WLNyW3fb0r
— BNB Chain (@BNBCHAIN) October 8, 2025
YZi is opening the doors to teams that may have never built on BNB before, offering them direct access to the BNB core team, hands‑on technical guidance, deployment help, and other resources that can smooth the onboarding process.
Combining Incubation Powerhouses
YZi’s EASY Residency incubator is being folded into BNB Chain’s Most Valuable Builder accelerator program. The new combined effort will start in October. Selected teams will be eligible for up to $500,000 in funding, along with operational support, infrastructure access, and tailored mentorship. The merger is designed to create a single, more powerful pipeline for identifying and nurturing high‑potential projects.
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Building on Strong Network Momentum
The announcement landed during a wave of heightened activity on BNB Chain. Daily transactions surged to more than 26 million, the highest figure since December 2023. At the same time, BNB’s native token hit fresh all‑time highs and overtook USDT to become the third largest cryptocurrency by market capitalization.
The timing of the fund suggests a strategic push to capitalize on that momentum and channel it into ecosystem growth.
Strategic Intent Behind the Funding
CZ’s office is making a clear statement about its priorities. By supporting builders directly, YZi aims to encourage innovation inside the BNB ecosystem and strengthen its position as a preferred development environment. The fund is also designed to lower barriers for newcomers who may not be familiar with BNB’s infrastructure, helping them integrate faster and more effectively.
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Execution Will Be the Real Test
Deploying such a large amount of capital across multiple sectors will not be easy. It requires rigorous selection, oversight, and risk management to make sure the funding is both impactful and sustainable. Overly generous support could create distortions or lead to wasted capital. Coordinating incubation programs, technical integration, and funding flows will demand tight execution if the fund is to achieve its full potential.
Early Signals to Watch
Attention will turn to which projects receive funding first and how they perform once they hit the ground. Observers will be looking for clear structure in how the merged incubator operates and whether it attracts high‑quality teams. They will also be watching BNB Chain’s on‑chain activity, developer engagement, and transaction trends to gauge whether this fund can move the needle.
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Key Takeaways
- CZ’s family office, now called YZi Labs, launched a $1 billion builder fund to accelerate long-term development across BNB Chain.
- The fund will support projects in trading, AI, DeFi, real-world assets, decentralized science, and infrastructure, offering capital and hands-on guidance.
- YZi’s EASY Residency incubator is merging with BNB Chain’s Most Valuable Builder program to create a single, stronger accelerator pipeline starting in October.
- The move comes as BNB Chain sees record transaction levels and BNB reaches new all-time highs, signaling a push to build on this momentum.
- The real challenge will be in execution, as deploying $1 billion effectively requires strict selection, risk control, and coordinated support to drive meaningful impact.
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