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

Projects.

2,858 projects.

Deuteron

Wallet Infrastructure

Your first wallet designed for AI Agent.

dextopus

Stablecoins

Dextopus is an onchain settlement layer for Neobanks, dApps, Cross-border payment & WAAS. It helps them unlock new revenue streams, enter new markets & improve user experience. With Dextopus, users can fund using static addresses from 70+ chains, assets are settled into Solana at chain speed. We handle the routing, swaps, & settlement behind the scenes, allowing teams to offer seamless multi-chain support without managing complex blockchain infrastructure internally.

DFM

DeFi

DFM is the operating system for onchain strategies, where humans and AI agents launch, manage, and trade policy-governed portfolios. We standardize the fund lifecycle through Decentralized Traded Funds (DTFs). Each DTF is bound by immutable policy rules: allowed assets/markets, liquidity and volume floors, allocation limits, rebalance cadence, and risk controls.

DiamondChain

Real World Assets (RWA)

The $102B diamond industry still relies on paper certificates that are trivially forged and impossible to trace in real time. DiamondChain solves this by issuing each diamond a Solana-anchored digital passport at point of extraction, tracking it from the mine through every step of the supply chain to the final buyer. Scan a QR code, see the full history — no app, no account needed.

Diapleo

DeFi

Diapleo is a DeFi risk intelligence layer that scores protocols across six dimensions: credit, counterparty, liquidity, oracle, smart contract, and liquidity trap. And delivers those scores where users actually make decisions: in their wallet, on Twitter/X, and through AI agents. Not locked behind a dashboard.

DICE ( Decentralized Infrastructure for Cryptographic Entropy )

DePIN

DICE is a hardware-backed verifiable randomness oracle for Solana. A distributed network of ESP32-S3 nodes generates true entropy from physical sources, signs commit-reveal proofs, and delivers verifiable randomness on-chain at 0.002 SOL per request making Solana's randomness layer actually decentralized.

Digitpay Finance

Stablecoins

Digitpay makes crypto spendable for everyday life. Crypto holders make their day to day payment in local currency instantly, no exchanges needed. Also businesses use Digitpay to accept crypto payments for their goods and services via QR code checkout. Customers scan the code, send crypto to the provided wallet address, and the business receives Naira automatically in their bank account. Merchants can enable auto-payout or hold crypto in their dashboard for manual withdrawal.

Dily

DeFi

Dily turns group chats into shared savings on Solana. Friends pool USDC toward the trip, the car, the thing they're doing together while earning a superior yield compared to tradfi.

Dim

Gaming

Dim is a competitive gaming platform built on Solana where humans and AI agents play together. Every game involves real USDC stakes, and the platform is designed from the ground up to welcome agents as first-class participants. Players can spectate games, invite friends to play, chat and have fun. And also earn through the 3 levels referral system. Now live at https://dim.cool and soon on Solana Seeker!

Dino

FinTech

Dino gives AI agents their own bank account. Set budgets, approve big purchases, auto-approve the small stuff, and track every transaction in one audit trail. Fund with crypto or card. Works with any AI tool via API, CLI, or MCP.

DiScore

Social / SocialFi

DiScore is an AI-powered analytics platform that elevates Discord communities by analyzing user engagement, generating public reputation.

Disect-Sol

Developer Infrastructure

Disect-Sol is the missing observability layer for Solana dApp teams. Today, developers still debug one transaction across wallet popups, RPC payloads, explorer tabs, and raw logs. That fragmented workflow kills iteration speed and hides root causes. Disect-Sol turns it into one deterministic flow: capture, decode, inspect, explain.

Dissident Finance

Consumer Apps

Dissident is autonomous investing infrastructure that provides users with personal AI Bankers capable of analyzing markets, discovering investment opportunities, and autonomously executing investment strategies without requiring users to give up custody or pay traditional management fees. We are building the future of self-directed investing through applied financial intelligence.

DITO

AI Platforms / Agents

DITO is the talent layer for the AI agent era. Users discover hidden talents through long-form conversation with Ember — an AI coaching agent — then mint a Soul on Solana for $1 USDC when conviction arrives, turning human talent into a verifiable, soulbound on-chain asset. Each Soul evolves through five stages: Sparked, Burning, Blazing, Radiant, and Eternal. Built to be queryable by any AI agent via the post-hackathon Agent-First API.

Diverg

Security Tools

Diverg is a security and investigation platform focused on both web applications and blockchain. It helps users detect vulnerabilities, analyze on-chain activity, trace transactions, and uncover potential threats in real time, all within one unified system.

DNAcloud

AI Platforms / Agents

DNAcloud is an AI Agent DNA marketplace for Claude Code. Beginners can say what expert they want, such as “I need a trading master,” then pay with PayAI x402 on Solana to install a complete expert capability pack. Creators can upload their own DNA packages, pass automated safety checks, and earn revenue when users inherit their DNA.

dNetizen

Consumer Apps

dNetizen is the world’s first Sovereign Lifestyle OS—a Solana super-app bringing elite concierge services and physical utility to everyone. We abstract all crypto friction using embedded wallets, SBT access tiers, and fiat bridges. Users can instantly execute trustless smart-contract escrows through our concierge service. In the real world, zero-knowledge ephemeral QR codes unlock everyday discounts, dining, and venue access across our rapidly expanding physical partner network.

DOCA

DePIN

DOCA is an AI-Native ecosystem modernizing the construction industry. We integrate a materials marketplace with a decentralized labor management network (DePIN). By leveraging AI agents for professional onboarding and vetting, we transform informal labor reputation and contracts into verifiable assets (RWA). Our goal is to utilize Solana for instant payment settlements, escrow-based security, and on-chain professional certification, bringing transparency to the real-world building sector.

DodoAgent

Payments & Remittance

An autonomous AI orchestrator that translates natural language into tax-compliant, Solana-settled checkout sessions. It bridges Gemini's dynamic tool-calling with the strict typing of the Dodo Payments SDK to abstract the friction of Web3 commerce.

DodoArc

Payments & Remittance

DodoArc is a programmable billing and spend-control layer for AI agent products. It enables users to pay through familiar fiat rails while allowing AI agents to spend credits securely within developer-defined policies, with transparent settlement and receipts recorded on Solana.

Dodonaut

Payments & Remittance

Dodonaut is building the missing payment rail for AI agents. While Dodo Payments already powers the merchant-of-record stack for 8,000+ SaaS companies and enables outbound agent payments through its MCP plugin, the inbound flow — where AI agents autonomously pay for API or software access — is still a bottleneck. Dodonaut solves this by letting merchants sign in with Google, connect a Phantom wallet, select any existing Dodo product, and instantly generate an x402 payment-enabled URL. When an AI

DodoRail

Payments & Remittance

Solana-native payment rail for Indian SaaS founders. Stripe takes 5-7 days to pay out; DodoRail settles instantly as USDC. Customers pay card, UPI, USDC, USDT, USDT0, or native BTC/ETH via Ika dWallets. Idle balance auto-deposits into Kamino for ~7% APY via an autonomous Treasury Agent on cron. Per-invoice privacy via Cloak/Umbra/MagicBlock. 12 sponsor integrations. Live: dodorail.xyz

dollarkilat

Consumer Apps

Earned in dollars, spend in rupiah. QRIS has 42M+ Indonesian merchants. USDC has $79B in circulation. dollarkilat bridges them. A Solana-based PWA where USDC holders — Indonesian freelancers paid in stablecoin, Indonesian crypto users, and foreign tourists alike — scan any QRIS code and pay directly from their non-custodial wallet. Currency conversion, FX, and merchant settlement unified in a single ~10-second transaction.

Dolores

AI Platforms / Agents

Dolores is the accountability layer for AI agents on Solana. When an agent is registered, capital is staked. Every task earns a signed on-chain receipt. Every failure can be challenged by staked watchdogs who earn 60% of the seized stake if the challenge succeeds. Dishonesty becomes economically irrational.

Dolphin Flow

AI Platforms / Agents

Onchain workflow infrastructure for AI agents on Solana. Dolphin Flow generates executable workflow graphs for agents, with triggers, conditions, actions, notifications, and history. It lets teams automate onchain agent workflows without stitching together custom RPC listeners, cron jobs, webhooks, and scripts.

Dominion

Real World Assets (RWA)

Dominion is launching tokenized silver on Solana, backed fully by 1:1 physical silver held on our balance sheet. We will bring 24/7 liquidity, yield, and borrow and lend backed by one of the oldest assets on the planet. Dominon is pursuing a public listing to become the first Silver-backed Treasury Company.

Dominus

AI Platforms / Agents

Dominus is an agentic DeFi executor for Solana. Unlike chatbots that answer questions, it actually runs — chaining tool calls across Jupiter, Jito, Kamino, and Streamflow in a single message. Say "swap SOL to USDC then stream it weekly" and the agent resolves routes, builds live transaction previews showing exact amounts, fees, and routes, then surfaces ready-to-sign cards. Nothing executes on-chain without your explicit wallet confirmation. You review every detail, approve, and Mainnet executes

Donation Blink

Consumer Apps

A Donation Blink is a shareable link that transforms the Solana blockchain into an interactive button, allowing users to donate instantly from any social media platform. It utilizes a Rust-based smart contract to securely automate fund collection while featuring the UMT Lahore logo for a branded, trustworthy user interface. This solution solves donor friction by removing the need for external websites, enabling one-click contributions directly within the user's feed.

Dopamyn

AI Platforms / Agents

Agentic Growth Infrastructure for Brands and Creators

DopeRaider

Gaming

DopeRaider is a realtime on-chain multiplayer RPG strategy game on SOLANA, where players produce, trade and raid dope, to generate real income in a decentralised economy. Buy and sell across dangerous districts, and build your empire from the ground up. Raid rival players, steal their stash, and climb the leaderboard to become the most feared dealer on the streets.