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

Projects.

2,858 projects.

StudIQ Store

Consumer Apps

StudIQ is building the financial operating system for African students — a Solana-powered campus marketplace combined with AI-driven financial education and a tokenised reward economy. We are not a fintech experiment. We are live on Solana mainnet with real users and real revenue.

StudyChain: A NFT based Subscription Model Learning Dapp

DeFi

The Project StudyChain is a decentralized, mobile-first educational ecosystem built on Solana that tokenizes digital learning materials into tradable NFT "Study Plans." It allows students to purchase, access, and peer-to-peer trade their educational subscriptions on a decentralized marketplace. The Problem Solved Traditional e-learning platforms lock students into non-transferable subscriptions.

Subly

AI Platforms / Agents

Use Now, Pay Never. Subly is private, yield-funded autopay for agents.

SubSettle

Payments & Remittance

SubSettle is a fiat-to-crypto payment layer that enables humans and AI agents to receive instant, on-chain payments. Users pay via cards using Dodo Payments, while recipients receive USDC instantly on Solana

Subsidized Energy

DePIN

Subsidized Energy is a decentralized protocol that turns real-world solar energy production into verifiable, auditable digital records — creating the trust layer that clean energy markets have been missing. The problem is straightforward. Millions of solar installations across Africa, Asia, and beyond produce clean energy every day, but there's no reliable way to prove it. Energy production data is self-reported, fragmented, and impossible to audit. Subsidized Energy fixes this.

Sudont

Security Tools

The bare-metal execution firewall and local RPC for Solana. After running a passive node and seeing thousands of trapped bots fail transactions, I built Sudont. Defensively, it simulates state diffs inline via LiteSVM to block honeypots instantly. Offensively, it unlocks sub-millisecond Monte Carlo simulations for quant trading. No SaaS round-trips—just deterministic, zero-latency execution inside your decision window.

Sumteo

Consumer Apps

Sumteo is a social reading platform that turns solo reading into a shared experience in a 3D world, helping people stay consistent and motivated. Users log focused reading sessions with a timer, and when they finish a book, it grows into a tree and is minted as a Solana-based compressed NFT (cNFT), creating an on-chain proof of their reading journey.

Sunshine Staking

Consumer Apps

Sunshine Staking was born from the need to simplify the interaction with native staking, including validator analysis, awareness, profitability optimization, and adaptation to financial reporting. The project provides: * Profit fixation for the usual periods of 7 days, 30, etc. with one click. * Analytics: see everything at a glance. * Smart alerts in messengers so don't miss anything. * Does not have access to private keys, no smart contracts, and no pooling stake with others.

SUP3RB3T

Gaming Infrastructure

SuperBet is a live-only prediction platform where everything happens during the event. Users make real-time predictions as markets shift with the action. RoyalBet features 1v1 duels with no house edge, while ChessBet adds strategy through prediction sequences. Live leaderboards drive competition and engagement.

Super Cards Club

Gaming

On-chain collectible card game on Solana — not a wallet game pretending to be on-chain. Every card is a Bubblegum cNFT. Lose a match, lose your card for real. 3 Anchor programs resolve gameplay 100% on-chain in ~600ms. Unique SuperCards Duel: ties create growing pots instead of frustration. Session burner wallets = zero Phantom popups during play. 200 cards on devnet, USDC pack mints ($4/5 cards), 5-tier rarity system. Built Base→Solana pivot in 14 days for Frontier.

Supercharge AI

AI / ML Models

Automate WhatsApp conversations that convert around the clock Supercharge Ai helps teams handle more messages, respond faster, and turn chats into revenue with intelligent automations built for modern businesses. accepts fiat and crypto

supercouple.fun

Social / SocialFi

Tinder for Crypto. Don't swipe. Stake to date. The first bounty-based dating layer for crypto humans. Skip the small talk - create or join challenges, lock SOL in escrow, and build chemistry through shared action. No endless texting · No fake selfies · Just wallets and chemistry. Find your Soulmate = SOLmate on Supercouple Fun Earn. https://supercouplefun.lovable.app

Superimpact

Social / SocialFi

SuperImpact is a decentralized protocol that tokenizes real-world impact into on-chain Impact Registries. Contributors mint registries documenting verified work; funders retrospectively buy them to reward delivered outcomes; evaluators rate claims for credibility. The result: an open, shared database of impact mapped to the UN SDGs, recurring income for public goods creators, and de-risked capital allocation for funders. Built by Parallax Network.

SuperPumped

Markets & Exchanges

Binary resolution creates gap risk. Gap risk breaks margin systems. That's why no one has cracked leverage for prediction markets until now. SuperPumped is a privacy-focused leverage layer built for prediction markets. Isolated positions. Vault-backed capital. No gap risk. Real execution.

Superstream

DeFi

Superstream is a Solana-based platform enabling viewers to send instant, stablecoin-based tips to content creators. By leveraging blockchain technology, it ensures streamers receive funds in assets like USDC or PYUSD with near-zero platform fees. It integrates directly with streaming software like OBS, allowing real-time, on-screen alerts for incoming tips. The service focuses on a creator-first model, ensuring 100% of the tip amount reaches the streamer with rapid settlement times.

Surge

DeFi

Surge is a conviction-based Solana trading workspace that turns wallet signals into executable actions across swaps, limit orders, DCA, and LP positioning. It detects activity, scores signal quality, enriches it with reputation and LP context, and then lets traders act from one interface instead of splitting discovery, sizing, routing, and execution across multiple tools.

Surgepay: WhatsApp first remittance. US → India. In Seconds. No Fees. Google Rates

Payments & Remittance

Surgepay lets you send money from the US to India on WhatsApp. Instant. Free. Google rates. $105K moved in 30 days. 80% repeat. 60% referred unprompted. Our smart routing infra converts USD to USDC, routes across licensed LPs, and delivers INR in under 60 seconds. User never sees crypto. Beyond remittance, our Direct Pay Network lets NRIs pay hospitals and senior living homes directly. The receiver pulls the sender in, and once that bridge is built, switching apps becomes harder.

Survive.fun - The first on-chain memecoin survival market.

DeFi

Survive.fun is the first on-chain survival prediction market for Pump.fun/or other memecoins on Solana. Paste any token.Create market or check existing market. Pick SURVIVE or RUG. Our smart contract watches dev wallet activity, price drops, and liquidity 24/7. Rug detected automatically → RUG bettors win. Timer expires safely → SURVIVE bettors win. No humans decide outcomes. No trust needed. Just code. $6B lost to rug pulls in 2025.We turned that risk into a liquid market.

Susu Protocol

DeFi

Susu Protocol is open-source Solana infrastructure for rotating savings circles (ROSCAs). Its dynamic-collateral curve scales required collateral with rotation position, mathematically eliminating strategic default — the bug that broke nine years of prior on-chain ROSCA attempts. Single Anchor program, MIT-licensed, audit-bound, no fees, no yield, no company keys. Stablecoin-only (USDC/USDT). Composable with Squads, Privy, and Token Extensions.

SVMClaw

AI Platforms / Agents

Most "deploy an AI agent" tutorials end with you still configuring servers at 2am. We thought that was dumb. SVMClaw lets you rent a cloud VM with an agent already installed, plug in any of 21 LLM providers, and connect it to Telegram or Discord — all from one wallet, paid in USDC. No credit cards. No DevOps. No five different signups. Just pick what you want and it's running in three minutes. We're live at claw.svmacc.tech with real customers paying for it.

SVMForge

Developer Infrastructure

svmforge lets developers test Solana applications instantly in TypeScript, without setting up complex environments or tools. For developers working in TypeScript (which is very common), this is even worse — because their testing setup doesn’t match how they build their apps.

Sw4p

Payments & Remittance

Internet-native settlement, agent-native. Sw4p is a live cross-chain settlement engine (CCTP V2, gasless on Solana via Kora 2.0). For Frontier we shipped @sw4p/kit — the agent surface exposing the engine through every open agent payment standard: MCP 2025-11-25, x402 V2, AP2 Cart Mandates, A2A, ERC-7683. First OSS TypeScript AP2 implementation. MIT. Any agent ships cross-chain payments in one npx command.

swapeazi

DeFi

SwapEazi is a stablecoin payment platform purpose-built for the SADC corridor — the most expensive, cash-dependent, and digitally underserved remittance region in the world. Senders in Europe transfer money via a normal SEPA bank transfer. Recipients in South Africa, Zimbabwe, Malawi and Zambia receive local currency in their bank account or mobile wallet. Crypto is the infrastructure underneath — invisible to both parties. One API. No wallets required. 0.25% flat fee.

SWAPPA

DeFi

Over 1.3 million wallets were targeted by address poisoning between 2022 and 2024. Bad actors don't need to break your wallet. They just need you to copy the wrong address once. Wallet Shield fixes that. Built by Swappa, we've indexed 150 million addresses, catch errors before you send, and flag poisoned wallets. Verified address, protected transaction, one platform. Every chain lives and dies by user trust. We're here to protect Solana's.

Swarm-arena

AI Platforms / Agents

Swarm-arena is a permissionless on-chain agent training arena built in Rust. Agents compete in a Bevy-powered grid environment. Every episode, scores, SHA256 hash, and timestamp are committed to Solana as an immutable transaction. Agent reputation accumulates in PDAs. High-scoring episodes trigger permissionless SOL payouts from a vault PDA. The primitive makes agent training verifiable, tamper-proof, and composable.

SWARMCOURT

AI Platforms / Agents

SwarmCourt is an autonomous AI justice protocol on Solana. Users host and stake agents on-chain to build reputation. When a case is funded, the Hub drafts high-scoring agents who connect via WebSockets for a live "Court Room" debate. The resulting transcript is anchored to IPFS and committed on-chain. Drafted agents then fetch the data and autonomously vote on Solana. Final consensus triggers bounty distribution and reputation updates or slashing, ensuring a trustless, self-governing swarm.

SwarmDojo

AI Platforms / Agents

The best traders compound an edge over time. SwarmDojo let's you build AI agents that learn by competing. Train them. Swarm them. Stake SOL on their predictions. The chain settles autonomously. An Anchor program on Solana reads the oracle and pays the winner. Every match teaches your agents. Win or lose, they sharpen. Agents that win the dojo become signals in the real world. This is the start of an open skill economy. Your record is public. Your signal feed is private.

SwarmFi — Decentralized AI-Powered Prediction Markets on Solana

AI Platforms / Agents

SwarmFi harnesses collective AI intelligence to power next-gen prediction markets. A swarm of autonomous AI agents coordinates via stigmergy—publishing and reading price signals on-chain—to reach consensus on market outcomes. Built on Solana with 4 Anchor programs, it features encrypted oracle feeds via Arcium, trustless vault management, reputation-weighted agent identities tokenized as NFTs, and a PARL-based learning loop for continuous accuracy improvement.

SwarmHaul

AI Platforms / Agents

Multi-agent coordination protocol on Solana. Autonomous agents self-organize into delivery swarms, negotiate relay routes, and settle payment on-chain

SWARMs Debate Primitive

AI Platforms / Agents

A multi-agent AI deliberation primitive that turns swarm consensus into verifiable Solana Devnet artifacts. A meta-agent routes questions to debate or vote, five specialized agents deliberate in real time, and quorum outcomes are SHA256-hashed and anchored on-chain with decision, DAO, bounty, reputation, and staking-settlement receipts.