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

# Welcome to Opinio

**Opinio** is a prediction market platform where you can trade on the outcomes of real-world events. Put your knowledge and opinions to work by buying and selling positions on questions that matter to you.

## What Makes Opinio Different?

* **Multi-Chain Support** - Connect with EVM wallets (MetaMask, Coinbase, WalletConnect) or Solana wallets (Phantom, Solflare, Backpack)
* **Easy Deposits** - Deposit from any chain using our cross-chain bridge, swap tokens on Solana, or send USDC directly
* **Earn Rewards** - Accumulate points through trading and deposits, climb the leaderboard, and earn through our referral program
* **Fair Pricing** - Our parimutuel system ensures transparent, market-driven odds

## Quick Start

1. **Connect your wallet** - Support for both EVM and Solana wallets
2. **Deposit funds** - Multiple options to get USDC into your account
3. **Browse markets** - Explore prediction markets across various categories
4. **Start trading** - Buy YES or NO positions based on your predictions
5. **Earn points** - Every trade and deposit earns you Season 1 points

## How It Works

On Opinio, every market has two sides to vote on. Depending on the category, you might vote:

* **Yes / No** - Standard binary questions
* **Smash / Pass** - Pop culture and trends
* **Bullish / Bearish** - Market sentiment
* And more voting styles!

When the market resolves, the winning side shares the pool. The earlier you predict correctly, the better your potential returns.

## Getting Help

* Check out our [FAQ](/help/faq.md) for common questions
* Browse the guides in the sidebar to learn more about specific features
* Join our community for real-time support

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Ready to get started? Head over to [What is Opinio?](/getting-started/what-is-opinio.md) to learn the basics.