# Brief Overview of Flap

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Flap is the infrastructure layer for programmable token launches on EVM chains. Currently live on **BNB Chain, Monad, X Layer, and Morph**.

Flap gives builders a modular framework to launch tokens with customizable bonding curves, programmable tax distribution, on-chain AI-powered vaults, and V4 hook fee routing, all in one place. From meme tokens to sophisticated DeFi primitives, Flap makes it easy to deploy, scale, and innovate.

**For token creators**, Flap supports a growing family of token standards: Tax Token V3, V4 Hook (zero-tax with LP fee routing), Gift Vault, NFT Vault, and more, each with customizable post-launch mechanics. Tokens launched on Flap automatically appear across major wallets, terminals, and discovery platforms in the ecosystem.

**For Vault developers**, Flap provides an open Vault Specification. Build and deploy your own Vault Factory templates without permission and earn protocol-enforced commission every time a token uses your template, for the entire lifetime of the tax. Verified factories receive a risk-level badge displayed across all surfaces.

**For AI builders**, Flap AI Oracle gives any smart contract verifiable access to LLM reasoning (Claude, Gemini, DeepSeek) — every decision is permanently provable via IPFS.

Backed by YZi Labs and built for the next generation of token economies.


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