Chains & Environments

Virtual Cofounder works across multiple blockchain networks and environments. Understanding how to switch between them helps you work safely and efficiently.

Environments

Virtual Cofounder supports three environments, each serving a different purpose:

Testnet (Recommended for Learning)

Testnet is the safest place to learn and experiment:

• Tokens have no real value
• Mistakes don't cost anything
• You can deploy contracts freely
• Great for following guides and tutorials

Switch to testnet

Mainnet

Use mainnet when you're ready for production:

• Real tokens with real value
• Transactions cost real gas fees
• Contracts are permanent and public
• Only use after testing on testnet

Switch to mainnet

Devnet

Devnet is for testing the latest features:

• May be unstable
• Resets periodically
• Useful for testing new capabilities before they reach testnet

Switch to devnet

Checking Your Current Environment

Not sure which environment you're on? Just ask:

What chain am I on?

What environment am I using?

Show me the current chain configuration

The status bar at the bottom of the interface also shows your current chain.

Switching Chains

Virtual Cofounder handles chain switching through conversation:

Switch to testnet

Switch to the Andromeda mainnet

Change to galileo-4

To see what chains are available:

What chains are available?

List available chains

When switching chains with Keplr:

• You may see a popup asking to approve adding a new network
• Your wallet will connect to the new chain automatically
• Previous chain connections remain available

Checking Your Balance

After connecting a wallet, you can check your balance:

What's my wallet balance?

How much ANDR do I have?

Show my token balances

Balance checks show:

• Native tokens (like ANDR)
• Any other tokens in your wallet
• The denomination and amount

Getting Testnet Tokens

New wallets and testnet environments need tokens for transactions. You can request testnet tokens from a faucet:

How do I get testnet tokens?

I need tokens on testnet

Virtual Cofounder will guide you to the appropriate faucet or help you request tokens.

Chain Information

You can query information about the blockchain:

What's the current block height?

Show me chain status

What's the latest block?

This is useful for:

• Verifying the chain is operational
• Checking transaction finality
• Understanding network activity

Best Practices

1. Start on testnet — Always test new contracts and workflows on testnet first
2. Verify your environment — Check which chain you're on before executing transactions
3. Keep testnet and mainnet separate — Use different wallets or be very careful when switching
4. Watch gas costs — Mainnet transactions require real tokens for gas fees

Next Step

Now that you're set up, head to How to Use to get the most out of Virtual Cofounder.