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

Projects.

2,858 projects.

FarmChain

DeFi

FarmChain is a Solana-based platform that enables the tokenization of real-world assets such as farms, real estate, hotels, mining operations, and rental properties. Through compliant blockchain infrastructure, legal verification, and fractional ownership, FarmChain transforms physical assets into globally accessible investment opportunities.

FarmLabs

Marketplace Platforms

FarmLabs turns digital communities into secure on-chain assets. Creators can list Telegram/Discord access like digital products with flexible pricing tiers, while buyers get transparent checkout and escrow smart contract protection. With automated access delivery, on-chain settlement, and an open marketplace model, FarmLabs sets a new standard for community monetization: trusted, scalable, and built for the next generation of Web3 communities.

FarmLoop

Marketplace Platforms

FarmLoop is a real-world commerce protocol for local pickup markets. Buyers lock USDC into programmable orders, memberships, or seasonal passes; producers receive payouts through QR redemption, escrow settlement, reserve logic, and dispute flows. It turns local demand into verifiable on-chain commitments and pushes Solana toward everyday commerce infrastructure.

Fashion Evolution Hub (FEH)

DePIN

FEH is a human traceability infrastructure for fashion, designed to reconnect products to human origin, labor dignity, and territorial context. The project combines governance, decentralized verification, and cultural intelligence to transform opaque supply chains into accountable socio-technical systems through Web3 infrastructure.

FatCat

Consumer Apps

Non-custodial Solana trading inside Telegram and LINE, with a full-featured web app that opens inside both. Swaps route through Jupiter, perps across multiple Solana perp DEXes, and users keep their keys via Privy embedded wallets. A built-in AI assistant turns natural language into trades and explains the markets along the way.

Fat Cats United

Consumer Apps

Fat Cats United blends meme culture, personal growth, and practical utility through Dream Catcher, a live AI-powered app that helps users turn dreams into goals, goals into tasks, and consistency into visible progress. Built on Solana, FCU is exploring how tokens, community, AI tools, and youth-driven digital culture can work together without boring productivity language or empty hype.

FEELS.FUN

DeFi

FEELS is building the first mathematically unruggable DEX on Solana, addressing the catastrophic 98.6% failure rate of token launches where users lose $149.2M monthly to rug pulls. Our protocol guarantees price floors through protocol-owned liquidity, eliminates liquidation risk in lending, and redistributes MEV to token holders rather than extractors.

Fiatwallet

DeFi

Fiatwallet is a dApp that enable users send Crypto via Domain name/wallet address by simply typing the amount in Fiat currency. And it enables Bulk send up to 1,000 Domain name/wallet addresses in a single transaction signature.

Fiber

Wallet Infrastructure

Programmable Wallets on Solana. We build wallets that stays safe, even when your keys don't. It's like adding Smart Contract Logic to your wallet, without having to deploy one. Fiber allows you to create wallets with guardrails where you can create Rules & Policy on how your wallets can act This protects your wallet even when the keys are compromised, because actions are within the boundaries you set. Attackers can't execute actions outside the scope to steal your funds.

FidduPay

FinTech

FidduPay is a production-ready, multichain cryptocurrency payment gateway (Solana + EVM) designed for high-performance merchant operations. It bridges blockchain infrastructure with institutional-grade trust through a unique "Regulated Payment Intelligence Layer." Featuring a Rust-backend and a "Merchant-as-Custodian" model, FidduPay enables seamless crypto acceptance with real-time fraud detection and automated settlements across 5 major blockchains.

Fideox

DeFi

USDC revenue splits on Solana for teams: define contributor % on-chain, deposit USDC, distribute in one transaction. Transparent history with tx links. Next.js app + Anchor program + indexer.

fidopoint

FinTech

Fidopoint is a peer to peer cash transaction mobile platform that enables secure, on-demand access to physical cash by connecting users with nearby verified merchants. Through an escrow-backed system, funds are held safely until cash is delivered and confirmed, ensuring trust and convenience. Fidopoint transforms everyday merchants into decentralized cash access points, improving financial accessibility in cash-dependent environments.

FinBotik

AI Platforms / Agents

AI-powered On-Chain CFO for Solana. We automate tax compliance and financial tracking with a high-performance "Cyber-Audit" aesthetic. Bridging the gap between raw blockchain data and regulatory requirements for the EU market.

Finna

Markets & Exchanges

Finna (Shore) is a white-label compliant exchange infrastructure that lets any crypto operator launch a stablecoin on/off ramp in minutes, not months. Built for emerging markets, starting with Africa, where compliance is the hardest part of the problem.

Finora Pay

Payments & Remittance

Finora Pay is a Blockchain based wallet and p2p payment platform that enables Nigerian freelancers to receive global payments in Stablecoins (USDC) and automatically manage income through smart income routing. Built on Solana Foundation, it converts every payment into structured allocations for Spending, Savings and Investment bringing global earnings with local financial access.

FinReal

Payments & Remittance

FinReal is building a BRL stablecoin payment infrastructure on Solana, enabling real-world payments, cash-in/cash-out via partnered ATM networks, and cross-border settlement. We bridge onchain liquidity with real-world financial distribution in emerging markets.

FinWiseAI

Consumer Apps

An AI-powered EdTech protocol on Solana that creates personalized financial literacy paths, rewarding users with on-chain credentials for mastering complex digital economy concepts

firedancer-apple

Validator & Staking Infra

light client for running firedancer solana validator on apple-silicon devices

Firmament

DeFi

Firmament is a Solana RFQ maker runtime for apps and treasuries that want to run their own liquidity book. The demo supports USDC, SOL, and cbBTC, with USDC managed through Circle Gateway as the refill rail. New assets can be added by configuring the mint, policy, and target inventory. Firmament handles firm quotes, risk checks, HTLC settlement, Jupiter rebalancing, and double-entry ledger accounting.

FirstStep

Developer Infrastructure

FirstStep is an open-source, plug-and-play SDK and analytics dashboard designed to eliminate Solana dApp onboarding friction. It equips developers with "guest mode" browsing, embedded social wallets, and sponsored first-time transactions to stop users from dropping off at the "Connect Wallet" step. It also includes a developer dashboard that tracks the onboarding funnel to pinpoint exactly where and why users churn.

FitCoin

Consumer Apps

FitCoin is a decentralized application that empowers users to commit to fitness challenges and earn rewards upon successful completion. The DApp leverages blockchain technology to ensure transparency and security while allowing users to stake, participate, and earn in a trustless environment.

Fitter Circle

Consumer Apps

Fitter Circle is an AI-powered cashback app on Solana. Users tell our agent what they're shopping for and receive the best available offer, with rewards settled in USDC and $FIT.

Fixstant Universal Industries Ltd.

Marketplace Platforms

Fixstant is a technology-driven platform that connects users and businesses with verified skilled professionals for maintenance, repair, and home services through trusted, efficient, and modern digital coordination.

FlappyBit

Gaming

Bitcoin history is already a game: bull runs, red candles, memes, wars. FlappyBit makes it playable. Players fly through iconic market eras, dodge bear candles, collect Sats, complete daily challenges, unlock new chapters, and earn achievement badges along the way.

Flashbet

DeFi

FlashBet is a permissionless two-sided lottery protocol on Solana. Players bet on daily Pick 3 draws at 2–3× better odds than state lotteries. Liquidity providers deposit USDC and earn real yield by acting as the house. Provably fair via Switchboard VRF. No KYC. Instant USDC payouts.

FlashPay

Payments & Remittance

FlashPay is a confidential payroll platform built on Solana using Arcium confidential compute. Companies pay global remote teams or onsite employee in USDC with one click, settling in approximate 400ms at near-zero fees. Every salary is encrypted using X25519 ECDH and RescueCipher cryptography, so figures never appear in plaintext on-chain or in the database. FlashPay is built on Next.js, Supabase, and deployed on Vercel.

FlashPool

Payments & Remittance

FlashPool is a decentralized group pooling platform on Solana for fast, transparent, and borderless payments.

Fleets

Real World Assets (RWA)

Fleets is a structured credit protocol that connects DeFi capital to real-world transportation infrastructure across Africa. The protocol enables fleet operators to access financing for vehicle acquisition, with the underlying fleets serving as collateral and generating income through transportation networks. Depositors mint FYC or FFC, two yield-bearing tranche tokens structured around risk profile, each accruing value continuously with no staking or claiming required.

Flew

Consumer Apps

Flew is a permissionless prediction market protocol on Solana that keeps predictions and odds encrypted during the live phase using Arcium's MPC infrastructure, settling verifiably on-chain at resolution.

Flex.Fun

Consumer Apps

Omaze on Solana. Flex.fun is an onchain raffle platform on Solana where paid ticket sales fund prizes and public-good recipients, with provably fair Switchboard VRF draws. It wraps the crypto complexity behind consumer-grade UX so users can buy tickets, watch live draws, and claim outcomes without handling wallets or transaction details.