callsheet.predictions for hackathons
round 01
callsheet · Colosseum Cypherpunk Hackathon

Projects.

1,574 projects.

Nerdwork

Consumer Apps

Nerdwork is helping creators turn their art works into media IPs.

NeroX AI

DeFi, Consumer Apps, Undefined

There is a lot of data on X. Tokens, projects and KOLs are constantly being created. However, that data is not verified, its reputation and transparency are unclear. NeroX solves that problem to provide traders and investors with better quality data

NeuralTrader

DeFi, Undefined

NeuralTrader is a sophisticated simulation of an autonomous, multi-agent, AI-powered trading ecosystem where hundreds of AI agents interact and communicate with each other to trade tokens within the Solana environment or a decentralized marketplace. It creates a self-sustaining virtual economy where AI agents with diverse personalities, trading strategies, and communication styles trade tokens on Solana — all without requiring human intervention. Our platform features 100+ autonomous AI agents, each with unique personalities, risk profiles, and trading strategies. They don’t just trade — they analyze markets, chat with each other, debate strategies, and execute trades while influencing one another’s decisions. It’s algorithmic trading meets social psychology — all running on the Solana ecosystem.

NeuraStay

DeFi, Consumer Apps

NeuraStay is an Defi Payment blockchain-secured travel platform that lets users discover, book and pay for stays using crypto or fiat using PYUSD with PayPal Payment integration. It combines intelligent recommendations with decentralized payments for a futuristic, cyberpunk-inspired travel experience.

Neurolan

DeFi, Consumer Apps, Infrastructure

Neurolan is a Web3 x AI platform on Solana that turns a project’s whitepaper into an autonomous agent managing communication, growth, and engagement. Powered by the $OLAN token, it automates content, community, and marketing so founders can focus on building.

NeuroSphere

DeFi, RWAs, Consumer Apps

A Web3 layer for AI - launch, trade and use models as on-chain assets.

NEUZER.TRADE

DeFi, Consumer Apps, Infrastructure

Neuzer.Trade transforms prediction markets by offering spot trading, weekly options, futures, and leveraged trading for viral, high-impact news events. Unlike platforms with long expiration timelines, Neuzer.Trade lets traders capitalize on short-term price movements driven by real-time news and X trends. Our AI curates high-liquidity events like elections, sports outcomes, or trending moments ensuring tight spreads and robust order books. Traders can buy/sell spot contracts, trade puts/calls with weekly expiries, or use 2x-5x leverage, backed by strong risk management. The user-friendly web and mobile platform provides real-time charts and analytics for retail and professional traders.

NewHigh.fun

DeFi, Consumer Apps, Undefined

NewHigh.fun - Livestream & Short Vdo meets Prediction - Creators talk Everyone predict We’re building a new financial entertainment model for streamers. Creators can go live with their favorite memes and earn from audience engagement without risking their reputation launching new memes. Our TikTok-style interface lets users swipe through livestreams and make instant Up or Down predictions. Each trade generates fee commissions for creators, turning engagement into revenue. https://newhigh.fun

Nexa

DeFi, Consumer Apps, Infrastructure

Nexa is the first ever decentralized cross-chain sales platform. It introduces xMINT, a trustless cross-chain mechanism to conduct token sales across connected exchanges, enabling any asset to be minted on multiple blockchains at the same time. Nexa’s users can contribute directly to the token sale and receive the tokens from the project straight in their favorite wallet and chain. By making token launches chain-agnostic, Nexa redefines how token launches are conducted today. Through its Wormhole-powered distribution system, Nexa allows tokens to be launched on one chain and distributed to all connected chains simultaneously, removing the hassle of managing multiple wallets and assets. This simplifies participation and saves time, enabling a seamless, multi-chain launch experience.

nexion.fun

Consumer Apps, Infrastructure

Fully AI powered No-Code Solana Dapp builder which supports Anchor contracts ,Workflow Automations , Client Side apps and any DApp you can imagine ! Just think it , build it , ship it , directly onchain.

Nexora

Consumer Apps

Nexora is a real-time pharmacy finder that helps users quickly locate nearby pharmacies and access up-to-date information about their availability and services.

Nexra

Consumer Apps, Infrastructure, Stablecoins

Nexra makes it easy for game developers to create, manage, and monetize game tournaments, while letting gamers and fans earn from skill, insight, and community participation.

Next Game

Consumer Apps, Infrastructure, Undefined

Gamers describe what they want in feelings, not features. "Something relaxing after work." "Competitive but not toxic." "Like Hades but multiplayer." They ask Reddit, YouTube, friends, but there's no platform that actually speaks this language for Web3 games. Next Game changes that. Describe what you're craving in natural language, and we analyse your intent to recommend games you'll love. We index Web2 and Web3 games side-by-side, breaking down artificial barriers and letting quality rise to the top. No wallets. No whitepapers. Just pure gameplay discovery.

NftGame

Consumer Apps, Undefined

链游 用solana高性能的方式 来实现类似rpg通关打boss获取奖励的方式 里面三种基础职业的角色 然后拥有 å‡ ä¸ªæŠ€èƒ½ï¼ˆå¾…æž„æ€ï¼‰ 链下来构建 æ¥èŽ·å–å„å¼å„æ ·çš„nft装备 é‡Œé¢é€šè¿‡é“¸é€ ã€åˆæˆã€é€šå…³èŽ·å–å¥–åŠ±ç­‰æ–¹å¼æ¥èŽ·å– 各式各类nft装备然后来获取不同的属性、词条 不同的装备词条 又带来不同的技能效果 不同的技能效果来形成 å„å¼å„æ ·çš„èŒä¸š 通过获取不同的nft内容来组成新的游戏体验 装备没有等级的划分 有的只是品级的概念 用多个同品质的nft装备 来合成高品质的装备 然后用来销毁大量的nft 各种品质的装备 可以带来更强大的技能效果与属性 上链的是属于自己的nft 链下 来保障游戏的正常运营

NinjaPay

DeFi, Consumer Apps, Infrastructure

Powering Privacy-Compliant Financial Infrastructure for Businesses. We are building "Stripe" on solana

noirwire

Consumer Apps, Infrastructure, Undefined

Private Payments & Messaging with ZK A privacy-focused protocol for the Solana ecosystem enabling confidential payments and encrypted messaging using zero-knowledge proofs. The project allows users to transfer assets and communicate securely without revealing identities or transaction details — combining privacy, usability, and composability for next-generation on-chain interactions.

NoizLabs

DeFi, Consumer Apps, Stablecoins

A Web3 Platform for Audio Clips Tokenization built on Solana, where users upload or create viral audio clips. battle for engagement, and the top clips get tokenized and launched as tradable tokens

Noma Cash

Stablecoins

Noma Cash: Privacy Finance on Solana Solana-based neobank for secure custody, private transfers, swapping, and earning through yield-bearing stablecoins. Built on Arcium / Umbra Privacy technologies, combined with Reflect Money’s on-chain yield infrastructure. > Instant, anonymous swaps and transfers: USDC / USDT / SOL with ultra-low fees and no intermediaries. > Users can earn passive income through Reflect-powered yield-bearing stablecoins. > Full privacy: all transactions are encrypted and unlinkable via Arcium + Umbra confidential compute. Earn freely. Spend privately. www.noma.cash

Nomu

RWAs, Consumer Apps

Nomu is the marketplace where you can buy products early and get rewarded when they sell. The platform for reflexive commerce, not one-way spend. E-commerce has treated buyers like ATMs: money out, maybe points back. Nomu flips that. When you back a product, your purchase helps fund it and fills a transparent rewards pool. As the community buys, trades, and refers, the pool grows, so when the drop succeeds, the people who made it happen share the upside. Your spending becomes working capital, not a sunk cost. Real products, real liquidity and aligned incentives: brands get velocity; buyers get a stake. Cypherpunk values applied to Web2 ecommerce.

NOOTTOOLS

DeFi, Consumer Apps, Infrastructure

The Noottools Token Launcher is a decentralized, automated, and non-custodial tool that allows anyone to create and launch their own token on Solana quickly, securely, and transparently. The entire process runs on-chain, with no intermediaries, ensuring full autonomy and complete traceability. The system automatically generates preconfigured liquidity pools, signed by the user directly from their wallet, keeping full control of their assets. Additionally, 60% of the creator’s tokens are automatically locked until reaching 300 holders and a $25,000 total trading volume, fostering trust and sustainability. When migrating the token to Raydium, a one-time 3% liquidity pool fee is applied, while each launched project receives a continuous 0.75% reward per swap, automatic and permanent, incentivizing long-term growth. The Token Launcher is MiCA-ready, fully auditable, and aligned with Solana’s principles of transparency, decentralization, and user empowerment.

Nora

Consumer Apps, Infrastructure, Undefined

Nora is the first AI coding agent purpose-built for Web3. It generates secure, production-ready contracts, optimizes gas and logic, and accelerates dApp development 10×.

noshot!!

Consumer Apps, Stablecoins, Undefined

noshot!! is a decentralized social prediction platform that allows friends to create and participate in wagers based on real-life events within their social circles. Whether predicting who will arrive late or who will take the next shot, users can place transparent, on-chain bets and earn rewards for accurate outcomes. The platform combines blockchain technology with social engagement to make everyday moments more interactive and fun.

NotABot

DeFi, Infrastructure

"Stripe for Web3 Identity" The Problem: Airdrops are getting destroyed by bots. 60-90% of participants aren't real humans. Projects lose millions: Arbitrum lost $50M+ in 2023 alone Jupiter airdrop faced massive bot attacks ✨ Our SolutionOne program. Multiple verification sources. Zero complexity. let is_human = HumanityOracle::is_verified_human(user_pubkey)?; require!(is_human, ErrorCode::NotVerified); Supported Verification Sources: 🌍 Worldcoin (ZK biometric proof) 🎫 Gitcoin Passport (reputation score) 🆔 Civic Pass (Solana-native identity) 🔜 Binance KYC (coming soon) Each verification gives users 1 HMT token. More verifications = higher trust score. 🏆 Why we? We won ETH Bishkek with Base L2 deployment Now we're bringing it to Solana's superior infrastructure: ✅ Sub-second finality vs 2-4 min on Base ✅ $0.00025 per tx vs $0.01+ on L2s ✅ Built for scale - handling millions of verifications

Not a Hero

Consumer Apps

"Not a Hero" is a part of games that uses old mechanics to create something new.

NOTE Protocol

DeFi, RWAs, Stablecoins

NOTE Protocol solves three inefficiencies in digital dollar infrastructure: (1) $150B+ in idle stablecoins earn 0% yield despite 5%+ Treasury returns; (2) centralized issuers arbitrage deposits into off-chain assets with limited transparency; (3) no DeFi-native inflation hedge exists. Existing solutions offer yield or stability—but not both—and none protect against debasement. Built on Solana, NOTE introduces a dual-token treasury architecture: tUSD is a yield-bearing stablecoin backed by Treasuries and perpetual funding rates, targeting 13–20% APY. It acts like a money market fund, ideal for active treasury deployment. inUSD is the first CPI-adjusted stablecoin, preserving purchasing power via real-time inflation data from Pyth oracles. Redemption price rises with CPI, offering a blockchain-native equivalent to TIPS bonds. Together, NOTE delivers sustainable yield and inflation protection through a unified, capital-efficient system—accessible to institutions and retail users alike.

Notiq

Consumer Apps

Notiq, onchain AI‑first productivity superapp on Solana. Notiq unifies task and calendar management, two‑way calendar sync, and smart voice notes, fast, private, mobile‑native, powered by Solana for verifiable actions.

not.market

DeFi, Consumer Apps, Infrastructure

Turning narratives into liquid, onchain, tradable markets. From trending narratives like x402 to Stablecoins, not.market transforms narratives into on-chain assets - letting users speculate directly on the stories driving capital flows.

NOVA - Decentralized micro-insurance protocol

DeFi, Infrastructure, Stablecoins

NOVA is a decentralized micro-insurance protocol making disaster protection accessible to everyone. Built on Solana for speed and low fees, and powered by Switchboard VRF for provable fairness, NOVA lets anyone create or join affordable insurance pools with transparent, community-verified claims and instant USDC payouts — no volatility, no middlemen.

Novi

DeFi, Consumer Apps, Undefined

No more copying or sharing wallet addresses. Just share a link, and friends can pay you with USDC directly. Perfect for splitting bills, paying back friends, or any quick on-chain transaction. Demo site: https://novipay.vercel.app/

Nuke It

Consumer Apps

Nuke It is an on-chain dice game where luck meets strategy. Players roll dice to earn points and climb the leaderboard, but if someone rolls the same number after you, they nuke you, halving your points and taking your spot. Every roll is a risk: time it right, outsmart your opponents, and dominate the board… or get nuked trying.