> For the complete documentation index, see [llms.txt](https://robinfun.gitbook.io/robinfun-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://robinfun.gitbook.io/robinfun-docs/readme.md).

# README

Welcome to the RobinFun documentation for creators, traders, and developers! RobinFun is a permissionless, fair-launch token launchpad built natively for **Robinhood Chain**, an Ethereum Layer 2 with chain ID `4663`.

RobinFun lets anyone create a token in a single transaction. Every token launches on a **constant-product bonding curve**: buyers and sellers trade against a transparent, deterministic price formula, and the price you see is the price everyone gets. Once a token raises enough demand, it **graduates** to a public Uniswap market and its liquidity is **100% burned**.

To get started, [connect a wallet](broken://pages/7ec96517872fecb6ef57a1baa8ee75c0288e9b4a) on Robinhood Chain, then [launch a token](broken://pages/9e931dbca0fab54a1de568f27152ceac8893095c) or [trade](broken://pages/925cbc600c3da3985aad1844b0156c2c77264175) an existing one.

## What makes RobinFun fair

* **No presale, no team allocation** — no tokens are withheld for insiders: 70% of the supply is sold publicly on the curve from the very first transaction, and the rest is reserved for the burned Uniswap liquidity (and, when enabled, public staking rewards).
* **One price for everyone** — a public, on-chain pricing curve, identical for every participant.
* **Liquidity locked forever** — at graduation, LP tokens are burned, so liquidity can never be pulled.
* **Symmetric 1% fee** — the same fee on every buy and sell, split evenly between the token creator and the protocol treasury.

## Platform at a glance

| Parameter               | Value                                       |
| ----------------------- | ------------------------------------------- |
| Chain                   | Robinhood Chain (Ethereum L2)               |
| Chain ID                | `4663`                                      |
| Gas token               | ETH                                         |
| Curve model             | Constant product with virtual reserves      |
| Starting market cap     | $4,000 (virtual)                            |
| Graduation trigger      | $9,300 raised on the curve                  |
| Liquidity at graduation | Uniswap V2, LP 100% burned                  |
| Trade fee               | 1% per trade — 0.5% creator / 0.5% treasury |
| Token addresses         | Vanity suffix `…4663`                       |

## Explore the docs

* [What is RobinFun](broken://pages/2618b2e8cb38365040abf8bab58b0cd163bca49d) — the model and the token lifecycle.
* [The bonding curve](broken://pages/3927eb5e07371fe17ff0d6e9008504f0f841c6b9) — how pricing works.
* [Graduation & liquidity](broken://pages/038ff60edf8d275bc3c88ce6784e9fecfe7bc2de) — how tokens move to Uniswap.
* [Launch a token](broken://pages/9e931dbca0fab54a1de568f27152ceac8893095c) — step-by-step creation guide.
* [Token staking](broken://pages/8d9522606ab45827258b83da515320486c78269b) and [ROBINFUN staking](broken://pages/8057723529c106db3cda48b37d70dad85445101a) — lock tokens, earn rewards.
* [Contract addresses](broken://pages/9900e8f3df757cc7b9261705ec25681831aae6e0) and the [contract interface](broken://pages/a5b4b691d60c65444e7be3ca6b44dce64c1aec10) — for developers.

> **Note**: This documentation is informational. RobinFun is experimental software — see the [Disclaimer](broken://pages/bc9d0f00ccf1a3c70dccc076b15af6784a93013d).


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