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

# Classic curve

### Intro

This is a classic Bonding Curve, calculated using the formula 𝑥 × 𝑦 = 𝑘.  It works in the best traditions of AMM and meme launches. This option offers simplicity and weaknesses of launches with less leverage for sustainable growth. 

<figure><img src="/files/xEVKXwF2XPbQYqS9J8Rm" alt=""><figcaption></figcaption></figure>

### **Tokenomics**

| BNB Chain                                                           | Ethereum                                                            |
| ------------------------------------------------------------------- | ------------------------------------------------------------------- |
| <img src="/files/BfjqFendkH3jSk7yYJfs" alt="" data-size="original"> | <img src="/files/ugxkiysaXKMzMhoZOWuH" alt="" data-size="original"> |
| **80%** Tokens are allocated for sale                               | **80%** Tokens are allocated for sale                               |
| **15.48%** Liquidity for PancakeSwap v3                             | **15.2%** Liquidity for Uniswap v2                                  |
| **2.52%** Tokens to be Burned                                       | **4.8%** Tokens to be Burned                                        |
| **2%** Tokens for Incentive Pool                                    |                                                                     |

| Near                                                                | Conflux                                                             |
| ------------------------------------------------------------------- | ------------------------------------------------------------------- |
| <img src="/files/GJvDXLUZ03aLHm27MdiB" alt="" data-size="original"> | <img src="/files/Y2iaIItV585qpmGgzHAt" alt="" data-size="original"> |
| **80%** Tokens are allocated for sale                               | **80%** Tokens are allocated for sale                               |
| **15.73%** Liquidity for Ref.finance                                | **15,84%** Liquidity for Uniswap v2                                 |
| **4.26%** Tokens to be Burned                                       | **4.16%** Tokens to be Burned                                       |

### Bonding Curve Parameters Across Networks

| Parameter                          | BNB Chain         | Ethereum          | Near               | Conflux       |
| ---------------------------------- | ----------------- | ----------------- | ------------------ | ------------- |
| Total Supply (tokens)              | 1,000,000,000     | 1,000,000,000     | 1,000,000,000      | 1,000,000,000 |
| Tokens Allocated for Sale          | 800,000,000       | 800,000,000       | 800,000,000        | 800,000,000   |
| Tokens Allocated for Liquidity     | 154,838,710       | 152,000,000       | 157,333,333        | 158,400,000   |
| Tokens to be Burned                | 25,161,290        | 48,000,000        | 42,666,667         | 41,600,000    |
| Tokens Allocated to Incentive Pool | 20,000,000        | -                 | -                  | -             |
| Virtual Collateral                 | 7.75 vBNB         | 1.5 vETH          | 750 NEAR           | 125000 CFX    |
| Liquidity Targets                  | 30 BNB            | 5.7 ETH           | 3000 NEAR          | 99000 CFX     |
| Initial Token Price                | 0.00000000775 BNB | 0.0000000015 ETH  | 0.00000075 NEAR    | 0.000025 CFX  |
| Final token price                  | 0.00000019375 BNB | 0.0000000375 ETH  | 0.00001875 NEAR    | 0.000625 CFX  |
| Deploy fee:                        | 0.0005 BNB        | 0.0001 ETH        | 0.1 NEAR           | -             |
| Trading fees:                      | 1% min 0.001 BNB  | 1% min 0.0001 ETH | 0.5%, min 0.1 NEAR | 1%, min 1 CFX |
| DEX migration fee                  | 1 BNB             | 0.225 ETH         | 50 NEAR            | 1000 CFX      |
| Token Migrator's Reward            | 0.015 BNB         | 0.05 ETH          | -                  | 1 CFX         |
| Token Creator's Reward             | -                 | 0.025 ETH         | -                  | -             |