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MLHacks

The official tag for publishing what you built at a Major League Hacking (MLH) event!

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The ghost refused to leave my ghost app: building Witching Hour with TabPFN and Gemma

The ghost refused to leave my ghost app: building Witching Hour with TabPFN and Gemma

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9 min read
I had never written a line of Solana. Two days later, my wallet was refusing scams on-chain

I had never written a line of Solana. Two days later, my wallet was refusing scams on-chain

BERJAYA BERJAYA BERJAYA 10
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10 min read
Òjà: credit that repays itself, inside one Solana instruction

Òjà: credit that repays itself, inside one Solana instruction

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6 min read
Commutr: points for walking, biking and transit, with a voice seal that runs the app

Commutr: points for walking, biking and transit, with a voice seal that runs the app

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4 min read
Auto-Research for Physical Products

Auto-Research for Physical Products

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6 min read
PhantomCommit AI: Bringing Forgotten Code Back to Life with Open-Source AI

PhantomCommit AI: Bringing Forgotten Code Back to Life with Open-Source AI

BERJAYA 1
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7 min read
EARWITNESS

EARWITNESS

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8 min read
Tip any Nostr creator in USDC on Solana — no backend, no custody.

Tip any Nostr creator in USDC on Solana — no backend, no custody.

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5 min read
Building a Solana Tip Jar with On-Chain Messages (My First Hackathon)

Building a Solana Tip Jar with On-Chain Messages (My First Hackathon)

BERJAYA BERJAYA BERJAYA 4
Comments 1
4 min read
PR Pilot: Putting Multi-Agent AI Code Reviewers Inside Discord

PR Pilot: Putting Multi-Agent AI Code Reviewers Inside Discord

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4 min read
Building Orquest at SharkByte: Turning Career Planning Into an AI-Powered Game 🦈🎮

Building Orquest at SharkByte: Turning Career Planning Into an AI-Powered Game 🦈🎮

BERJAYA 1
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3 min read
Building SolanaSentinel: Pre-Signature CPI Firewall and DeFi Clearinghouse on Solana Devnet

Building SolanaSentinel: Pre-Signature CPI Firewall and DeFi Clearinghouse on Solana Devnet

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3 min read
My AI agent got prompt-injected into paying an attacker. Solana said no.

My AI agent got prompt-injected into paying an attacker. Solana said no.

BERJAYA 1
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6 min read
Last Saver Standing: A Savings Game Where Losing Costs You Nothing

Last Saver Standing: A Savings Game Where Losing Costs You Nothing

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6 min read
Building MediFlow: An AI-Powered Solution for Smarter Medicine Inventory Management

Building MediFlow: An AI-Powered Solution for Smarter Medicine Inventory Management

BERJAYA 1
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3 min read
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