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

# Welcome to Osige

![Osige logo](/files/frgSUB14IRwmNhevDkfn)

Osige is a trader-focused decentralized exchange (DEX) built for GIWA.\
Traders swap tokens through concentrated-liquidity pools, while liquidity providers earn swap fees while their liquidity is active within their chosen price range.\
The product also brings together GIWA-native identity features, copy trading, public profiles, and a community feed.

{% hint style="warning" %}
Osige currently operates on the **GIWA Sepolia** testnet.\
Testnet tokens have no monetary value.
{% endhint %}

## What Osige offers

* Explore markets, tokens, and pool activity
* View and execute token-swap quotes
* Create pools and concentrated-liquidity positions, then earn swap fees
* Discover public liquidity strategies and copy them into your own positions
* Build a public profile with a readable `up.id` name, badges, posts, and followers
* Attach actual onchain holdings, swaps, and positions to community posts
* Preview an annual crypto tax analysis in Jose-On, a simulation of Korea's planned tax framework
* Receive test assets from the built-in Faucet, available on testnet only

## How Osige works

All value-related actions occur onchain.

* **Permissionless pools:** Anyone can create a pool, add liquidity, and swap. Balances, positions, and settlement are determined by the chain, not by an Osige server.
* **Non-custodial:** Liquidity positions are wallet-owned NFTs. Osige does not custody assets.
* **Hook, optional per pool:** Some pools add rules through hooks. For example, they may require a Dojang Verified Address to provide liquidity or discount fees for `up.id` holders. Pools without hooks have none of these rules, and a hook on one pool does not affect another. See [Identity Features](/osige-docs/osige-features/identity.md).
* **Convenience features:** The Osige indexer and API only display processed data for charts, rankings, and history. They do not move funds or affect onchain outcomes.

## Docs search

| What you want to do                              | Documentation                                                                  |
| ------------------------------------------------ | ------------------------------------------------------------------------------ |
| Set up a wallet and make your first swap         | [Getting Started](/osige-docs/getting-started.md)                              |
| Understand swap quotes, fees, and slippage       | [Swap](/osige-docs/trading/swap.md)                                            |
| Explore markets and compare Upbit prices         | [Explore and Markets](/osige-docs/trading/explore-and-markets.md)              |
| Earn swap fees by providing liquidity            | [Provide Liquidity](/osige-docs/liquidity/provide-liquidity.md)                |
| Create a new pool                                | [Create a Pool](/osige-docs/liquidity/create-a-pool.md)                        |
| Copy a public liquidity strategy                 | [Copy Trading](/osige-docs/osige-features/copy-trading.md)                     |
| Set up a profile and join the community          | [Profiles and Community](/osige-docs/osige-features/profiles-and-community.md) |
| Preview an annual crypto tax report              | [Jose-On Tax Analysis](/osige-docs/osige-features/jose-on-tax.md)              |
| Understand `up.id` and Verified Address benefits | [Identity Features](/osige-docs/osige-features/identity.md)                    |
| Resolve a failed transaction                     | [FAQ and Troubleshooting](/osige-docs/reference/faq.md)                        |
| Learn about the risks                            | [Risks and Security](/osige-docs/reference/risks-and-security.md)              |

## Osige Developers Docs

This site explains how to use the product.\
For contract integration, SDK, API, and infrastructure documentation, visit the separate developer portal.

**Developer portal:** [Osige Developers](https://osige.gitbook.io/developers/)\
**Application:** [osige.exchange](https://osige.exchange)\
**Network (testnet):** GIWA Sepolia (chain ID `91342`)


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://osige.gitbook.io/osige-docs/readme.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.