callsheet.predictions for hackathons
round 01
callsheet · Solana Frontier Hackathon

Projects.

2,858 projects.

Leet-Esports

NFTs & Digital Assets

LEET Esports is a CS2-native collectible card platform built for esports fans. It transforms competitive culture, player identity, and match-driven hype into premium digital collectibles, offering a fresh alternative to traditional skin-based engagement.

LegacyLink

FinTech

LegacyLink is programmable inheritance built on Solana. Canadians deposit funds into a non-custodial vault, assign one or more beneficiaries with custom allocations, and define the conditions under which the vault releases — inactivity, a trusted advisor's signature, a scheduled date, or a multi-party approval. When a condition triggers, funds settle on-chain in seconds. No probate. No lawyers. No eight-month wait. A working safety net for the half of Canadians who die without a will.

Legacy Protocol

DeFi

Trustless on-chain inheritance for Solana. Any wallet owner names a beneficiary, sets an inactivity threshold, and deposits SOL. If the owner goes silent past the threshold, anyone triggers inheritance permissionlessly and the beneficiary claims all funds. No lawyer, no server, no middleman. The on-chain program is the sole authority. Three security layers: Anchor program, M-of-N guardian council, and Geyser watcher.

Legend of Arcania

Gaming

Legend of Arcania is a 2D MMORPG with a Solana-backed economy. Items are cNFTs, ARC is an SPL token, and the marketplace runs on-chain. Forging, equipment enhancement, battle pass, PvP, and quests are live on the backend. The Godot client and character art are in active development. The plan is straightforward: build a real MMORPG first, use Solana where it actually helps (item ownership, secondary markets), and skip it where it doesn't.

Legion

Developer Infrastructure

Legion is a transaction layer for multichain gas fee abstraction. We allow users send tokens without having the native token of the blockchain as gas. Users connect wallet, select gas token and send supported tokens to recipient, backend signs transaction, pays normal gas and receives flat fee. We’re live on legiontx.com

Legitly

DeFi

Legitly is a decentralized licensing platform that turns any social media post into an instant storefront for usage rights. Creators simply paste a TikTok, Instagram, or YouTube link, and Legitly automatically generates a licensing page where fans, creators, and brands can purchase permission to reuse the content. Every purchase creates a verifiable License Certificate recorded on-chain using the Solana blockchain, providing permanent proof that the buyer has legal permission to use the video.

lemonlime

DeFi

lemonlime is a delta-neutral yield protocol on Solana. Deposit USDC, and lemonlime goes long SOL spot via Jupiter and short SOL perps on Adrena in equal size — net price exposure is zero. The short position earns the perpetual funding rate continuously. Your position is wrapped as lemUSD, an SPL token whose price per share appreciates as yield accrues. Redeem 1:1 for USDC + yield at any time, or use lemUSD as collateral on Kamino or Marginfi.

Lemony Cash

FinTech

Lemony Cash is a Fintech company focused on Digital Marketing Agencies, Media Buyers, and Offshore Companies, offering features specifically tailored to these markets, such as unlimited credit cards and a high level of control.

Len3

AI Platforms / Agents

PROBLEM: Crypto portfolio management is fragmented. Traders juggle multiple wallets, chains, and tools to get a basic picture of their positions, with no proactive intelligence alerting them to risks or opportunities in real time. SOLUTION: Len3 is a personalized AI agent that unifies multi-chain portfolio tracking, analytics and risk scoring into a single conversational interface, proactively surfacing insights and flagging risks in real time via Telegram, Discord, or the web app.

Lendara

DeFi

Lendara is a blockchain-powered peer-to-peer (P2P) lending platform. We connect lenders and borrowers directly through our platform. Lenders finance projects using stablecoins and receive real-world assets (RWAs) in return, representing their claim on those receivables.

LendGuard

DeFi

LendGuard is a Solana lending protocol with no bridges and no MEV-leaking liquidations. Native Bitcoin (testnet) and SOL become collateral through Ika dWallets — cryptographic custody proofs replace wrapped tokens. Liquidation health factors live inside Encrypt FHE, so the protocol can act on them but MEV bots can't read them. Users borrow LGUSD, repay anytime with dust forgiveness, and any fake-collateral or sandwich attack is rejected at the program level — atomically, without a DAO vote.

Lendra

DeFi

Lendra is a trust layer that turns active Solana wallets into credit profiles and borrowing tiers.

LendVeil

DeFi

LendVeil is a high-performance, decentralized lending protocol built on the Solana blockchain. It bridges traditional credit mechanics with DeFi by integrating Reclaim Protocol to securely ingest verifiable, real-world user data. This allows LendVeil to power dynamic, on-chain underwriting and algorithmic credit assessments, moving beyond standard crypto-collateral models for a secure lending experience.

Lesenpad

NFTs & Digital Assets

Lesenpad is a digital storytelling platform where writers publish and monetize stories chapter by chapter on Solana, while readers purchase, collect, and verify ownership onchain.

LevelUp

Consumer Apps

LevelUp is the human development layer of the ecosystem. Do actual missions, prove your accomplishments, and receive $GROW tokens as you grow. This way, you will create an on-chain identity that precisely reflects what you have done rather than what you say you have done. In such an ecosystem, actions themselves serve as evidence, evidence forms your identity, and your identity turns into value. LevelUp is the world’s first platform where human growth can be measured, verified, and owned.

Lever

DeFi

Lever is a parametric backstop protocol for Solana perps. When oracle deviation triggers a liquidation cascade, Lever automatically pays out to the covered protocol. No claims process, no governance, no human decision. Trigger fires, money moves, protocol survives.

leverbrain

Consumer Apps

Skill marketplace for humans and agents to discover, buy, and sell AI skills, tutorials, strategies, and blueprints

Leviathan — Accountability & Clearing Layer for AI Agents

AI Platforms / Agents

Leviathan is an accountability and execution-governance layer for AI agents that can move value. As agents shift from chat into wallets, permissions, and capital, they need more than tool access: they need a way to decide whether a specific action is authorized before execution, and to preserve evidence afterward. Starting on Solana, Leviathan combines AEP, policy checks, bounded permissions, receipts, and audit trails so agents can act safely without becoming black boxes.

LeviathanTalon

AI Platforms / Agents

It's the HiveMind brain of the Leviathan of HaShem Synthetic Intelligence AI Command Nexus. 1 master orchestrator summons a swarm of 7 SubOrchestrators, who can call a swarm of 100 agents each, with integrations of ZeroClaw, NanoClaw, and PicoClaw for execution type tasks. Create videos, voice agents, video games, trading bots for crypto, robotics with neural interface supports, and more. Coming soon $LVTN crypto trading platform.

LevX

DeFi

Predict the path, not the outcome. LevX is a novel prediction market that allows users to wager on price action and movement in charts rather than binary yes/no outcomes. Built with quantum mathematics - LevX is faster and more efficient.

LexNode

Consumer Apps

LexNode is an on-chain compliance oracle that audits Solana smart contracts before deployment, ensuring regulatory alignment and providing cryptographic proof of legal verification.

Lezgo Travel

Consumer Apps

Booking platform where users discover through gameplay and book with real, usable rewards (RWA).

Lid

Consumer Apps

Sell digital products with built in affiliates and instant payments. Anyone can share your link and earn a cut. When a sale happens, you and the affiliate both get paid in the same second, no waiting weeks, no middleman. Flat 3% fee. Live.

LifeHedge

Consumer Apps

LifeHedge is personal risk hedging for ordinary people.The system recommends executable hedges and anchors your hedge intent on Solana as a wallet-bound commitment. Hedge the life you can't insure.

Lifted Finance

DeFi

Leveraged stablecoin looping that protects users from negative yield.

lili_bit_pay

Payments & Remittance

lili_bit_pay is a low-cost crypto payment terminal designed for vending machines and small businesses.

Limer's Capital

DeFi

Limer's Capital — Duolingo meets Robinhood, built on Solana, for the Caribbean first facing. Limer’s Capital is positioning itself as the primary gateway for the Caribbean’s 44 million residents to enter the decentralized finance (DeFi) space. Recognizing the region as a massive, underserved market, the platform aims to bridge the gap between complete beginners and sophisticated on-chain investors through a structured learning path.

Liminal

DeFi

Earn while you trade on @solana. TWAP execution that splits large swaps into MEV-protected slices and parks idle capital in @kamino while waiting for fills.

Limitra

AI Platforms / Agents

Programmable smart wallet that creates restricted sub-wallets for AI agents, enabling controlled and secure capital allocation. It enforces spending limits, token whitelists, and policy rules to minimize risk while automating strategies.

Lince

Consumer Apps

The Smart Alternative to your Traditional Euro Savings Account.