Build and Build (BNB)​

BNB (Build and Build) is the native cryptocurrency of the BNB Chain ecosystem, originally launched by Binance.

What Is BNB in Crypto?

BNB (Build and Build) is the native cryptocurrency of the BNB Chain ecosystem, originally launched by Binance, the world’s largest cryptocurrency exchange by trading volume. BNB was created in 2017 to serve as a utility token for Binance Exchange, allowing users to pay trading fees at a discount, but has since evolved into a multi-purpose digital asset powering DeFi applications, smart contracts, and blockchain governance.

BNB runs on the BNB Smart Chain (formerly Binance Smart Chain), a fast and low-cost blockchain network compatible with Ethereum’s infrastructure.

A Brief History of BNB

  • 2017: BNB launched via an Initial Coin Offering (ICO), raising $15 million. Originally issued as an ERC-20 token on Ethereum.
  • 2019: BNB migrated to Binance Chain and later to BNB Smart Chain (BSC), enabling smart contract functionality.
  • 2022: Binance rebranded its blockchain ecosystem to BNB Chain, reinforcing BNB as the token for a broader Web3 infrastructure.
  • 2024–2025: BNB expands into GameFi, NFTs, DeFi protocols, and is increasingly used for staking and governance.

Notable Figures

  • Changpeng Zhao (CZ) – Founder and former CEO of Binance; played a central role in BNB’s launch and its growth within the Binance ecosystem.
  • Binance Labs – The investment arm of Binance, backing many BNB-powered projects.

Key BNB Metrics (As of 2025)

  • Market cap: ~$85–87 billion USD
  • Circulating supply: ~150 million BNB (from an initial 200 million)
  • Token burn mechanism: Binance conducts regular BNB burns to reduce supply and maintain scarcity
  • All-time high (ATH): ~$788.84 (December 2024)

Core Use Cases for BNB

1. Trading Fee Discounts

Originally, BNB gave users up to 25% off trading fees on the Binance exchange.

2. Fuel for BNB Smart Chain

BNB is used to pay gas fees for transactions on BNB Chain, making it essential for interacting with dApps and smart contracts.

3. Staking and Yield Farming

Holders can stake BNB in various DeFi protocols for passive income or liquidity rewards.

4. Launchpad Participation

BNB is required to invest in new crypto projects on the Binance Launchpad, Binance’s token launch platform.

5. NFTs, Gaming, and Web3

BNB powers many GameFi and NFT platforms built on BNB Smart Chain, such as Mobox and BakerySwap.

Why BNB Matters in the Crypto Industry

Utility & Ecosystem Growth

BNB is deeply integrated into one of the most active ecosystems in crypto. It serves not just the Binance exchange, but also the broader BNB Chain ecosystem, enabling smart contracts, staking, NFTs, and more.

Security & Performance

BNB Smart Chain offers fast transaction speeds and low gas fees, helping it compete with Ethereum in hosting DeFi apps and dApps.

Wide Adoption

BNB is one of the most traded and widely held altcoins, available on almost every major exchange and supported by all major wallets.

Considerations

  • Centralization: BNB Chain has faced scrutiny for its lower degree of decentralization, with a limited validator set influenced by Binance.
  • Regulatory Pressure: As Binance faces regulatory challenges globally, BNB’s future may be impacted by compliance developments.
  • Competition: Faces ongoing competition from Ethereum, Solana, and other Layer 1 blockchains.

BNB is a foundational token in the crypto ecosystem, offering both utility and investment potential. From its roots as a fee-reduction token on Binance to its current role as a smart contract powerhouse on BNB Chain, BNB continues to expand its use cases in DeFi, NFTs, gaming, and Web3.