Matthew Karsten(@expertvagabond):Met @devsyrem judging NFT bounties on @SuperteamEarn. He shared what he was building, the code told me he was serious, and we have been building @buildcoldstar together since. We did not meet in person until Miami this May.

Matthew Karsten

@expertvagabond

co founder @buildcoldstar previous Engineer @Zetachain @Lbank_Exchange @Solana @squirrel_eth

Joined June 2025

575 Following 1K Followers

Matthew Karsten@expertvagabond

2026.08.20 18:34

Met @devsyrem judging NFT bounties on @SuperteamEarn. He shared what he was building, the code told me he was serious, and we have been building @buildcoldstar together since. We did not meet in person until Miami this May.

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