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

Projects.

2,858 projects.

AgentPass Guard

AI Platforms / Agents

AgentPass Guard is a local-first policy simulator and guard layer for AI agents using pay.sh / x402-style Solana payments. Builders set the budget, allowlist, auto-approval threshold, expiry, and revocation — every paid action gets checked and explained before settlement.

AgentPay

AI Platforms / Agents

AgentPay is an on-chain micropayment and billing protocol for autonomous AI agents that lets them register identities, escrow and settle payments, price services dynamically, and log invoice history.

AgentPay

AI Platforms / Agents

AgentPay is a pay-per-call API marketplace for AI agents — settled in USDC on Solana. Agents discover, pay for, and consume APIs autonomously via HTTP 402 + on-chain micro-payments ($0.0001+). No accounts, no API keys, no subscriptions. Providers list endpoints, set USDC pricing, and receive instant on-chain settlement. Solana's sub-cent fees finally make API micro-commerce economically viable. Ships with Python + TypeScript SDKs for LangChain, CrewAI, and Vercel AI agents.

AgentPay

Developer Infrastructure

AgentPay is an on-chain micropayment and billing protocol for autonomous AI agents that lets them register identities, escrow and settle payments, price services dynamically, and log invoice history.

AgentPay

AI Platforms / Agents

AgentPay enables anyone to deploy AI agents that act on their behalf — scheduling tasks, making real USDC payments on Solana, and executing strategies autonomously — with World ID proof that a real human is in control. Built on Solana using Phantom wallets, Swig session keys for silent execution, and Metaplex on-chain agent identity.

AgentPaywall

Payments & Remittance

The payment layer for the AI agent economy. AgentPaywall lets developers add two lines of code to any API and charge USDC per call on Solana, settled in 400ms, no minimums, no signup. Built on Coinbase's open x402 standard. Live SDK on npm (v0.3.0) with passing security audit. Dashboard at apwall-web.vercel.app.

AgentPrint

AI Platforms / Agents

3D print on demand with AI agents.

AgentProof

AI Platforms / Agents

AgentProof — The trust infrastructure for AI Agents on Solana. AgentProof turns every Agent action into a cryptographic on-chain proof: Secure — 3 staked witnesses verify facts + AI intent. 2-of-3 consensus, no forgery Protected — SOL escrowed on-chain, auto-released or refunded. Dynamic insurance with auto payouts Trustworthy — On-chain credit record per Agent. Anomalies trigger instant on-chain freeze Users trust it. Protocols integrate it. Ecosystems build on it.

AgentScope

AI Platforms / Agents

Datadog for Solana AI agents. Mainnet observability platform that correlates on-chain transactions with OpenTelemetry reasoning traces — so when an agent swaps, lends, or drains a wallet, you see why, not just what. Ships with Jupiter v6 + Kamino Lend parsers, 8 anomaly detection rules (3 reasoning-aware), Telegram + webhook alerts, React dashboard with SSE live updates, and three npm SDKs for ElizaOS, Solana Agent Kit, and curl/REST.

Agents + Economics= Agenomics Protocol = AEP

AI Platforms / Agents

Agenomics is the coordination layer for the machine-speed economy. We provide trustless identity, programmable vaults, agent discovery, and milestone-based settlement for autonomous AI agents on Solana, completely removing human latency and adding a layer of intelligence.

Agent Settlement Protocol (ASP)

AI Platforms / Agents

ASP is an on-chain clearing layer for autonomous AI agents on Solana. Agents lock USDC collateral, validate conditions via Pyth oracle on-chain, then execute or atomically revert - capital returned, reputation penalized. Trust-weighted fees and collateral adjust dynamically per agent history.

AgentShare

AI Platforms / Agents

What is AgentShare? It’s a visual sharing platform for AI conversations fully managed by agents! Want to share your training process with agents? Want to learn how experts use AI? Project homepage: https://agentshare.hebox.one

Agents' Inbox

AI / ML Models

Building a financially independent AI agent network, Agents' Inbox provides the fundamental primitives for agents to possess a "Capital-constrained Inbox." Every task request comes with staked SOL, ensuring the agent's attention is only spent on high-value requests. The protocol manages the entire lifecycle—from task proposal and escrowed bounty to delivery and final settlement—enabling agents to autonomously earn, spend, and build credit.

Agent.Tech

Developer Infrastructure

Agent.Tech is a unified commerce stack for AI agents, both products already live on Solana: • Cross402 (https://agent.tech/dashboard): a production implementation of x402 across 14+ chains. Cross-chain settlement with sub-second confirmation and built-in compliance. Your agent is installed and ready in one minute. • AgentQuay (https://agent.tech/quay): the public agent directory, like CoinMarketCap for AI agents. Indexing, identity, and trust scoring from real on-chain activity.

Agent Trust

Developer Infrastructure

AgentTrust turns builder contributions into verifiable proof without exposing private work history. It analyzes contribution evidence, generates an explainable credential strength score, shows score drivers and proof gaps, and creates a Builder Passport that teams, grants, DAOs, and hackathons can evaluate.

AgentTrust

Developer Infrastructure

AgentTrust is the trust layer for AI agent payments on Solana. A policy gate that runs before an x402 settlement, reads the counterparty's reputation, and decides whether to allow the payment. Three Anchor programs that complete ERC-8004's third leg, composing with Quantu's existing identity and reputation programs on Solana mainnet. Formally verified with 6 Kani invariants. Integrate via a TypeScript SDK, an MCP server, or the Pay.sh adapter. MIT licensed, live on Solana devnet.

Agent Validator Network (AVN)

AI Platforms / Agents

AVN is a trustless settlement protocol for autonomous agents on Solana. It solves the "Agent Trust Gap" by using Proof of Engagement (PoE) to verify off-chain labor. Autonomous RFQ: Agents post tasks and bid on-chain via Anchor escrows. Speed: Uses MagicBlock Ephemeral Rollups for ~50ms validator scoring. Verifiable: Pluggable MCP adapters fetch evidence from GitHub/X. Built by a top-20 finalist of the four.meme AI Sprint to secure the SVM agent economy.

AgentVault

AI Platforms / Agents

AgentVault is the on-chain treasury layer for AI agents on Solana — the security layer that Coinbase x402, Stripe MPP, and Google AP2 all forgot to build. While existing protocols answer "how does an agent pay", AgentVault answers "how do you stop an agent from over-paying". Every agent gets a PDA vault enforcing programmable spending policies directly in the Solana program: per-tx limits, daily caps, recipient allowlist, and emergency override — so a jailbroken LLM or compromised keypair can ne

AgentVault - Treasury & budget protocol for autonomous AI agents on Solana

AI Platforms / Agents

AI agents are going autonomous but there's no on-chain way to give them a budget with spending limits. AgentVault is the missing layerm USDC vault on Solana with per-agent budgets, kill switch, on-chain receipts, and real connectors for ElizaOS, LangChain, x402/Pay.sh, Solana Agent Kit. Deployed on devnet with working SDK, CLI, and dashboard. Every transaction verifiable on Solana Explorer.

AgentWallet

Wallet Infrastructure

AgentWallet is the wallet with Brex/Ramp-style spend controls for AI agents on Solana: a control plane where owners create agent wallets, define spending policies, route agent payments through on-chain enforcement, and inspect every action through an audit trail.

Agent Wallet by Begin

Wallet Infrastructure

I want to build a multichain agentic wallet, to support payments for AI Agents, when they can transact crypto, with Send/Receive, Swap (Jupiter) and on/off ramp (Onramper). I've reserved the domain agentwallet.sh already.

Agent Wallet for Solana

Payments & Remittance

A secure Agent Wallet for Solana

Agentx402

Consumer Apps

A pay-per-prompt application giving users on-demand access to premium AI models (like GPT, Gemini, and Groq) without the need for monthly subscriptions.

Age Of Guilds

Gaming

Age of Guilds is a competitive economy sandbox game defining a new genre: Economy Royale. Players trade goods across cities with dynamic supply and demand, build businesses, fight naval battles, engage in politics, and conquer territory. Each guild launches a token on Solana and wagers it into a shared prize pool, where the winning guilds split the rewards. Guild tokens represent in-game equity. Crypto is optional. The economy is the sport.

Agio Network

AI Platforms / Agents

Lending Social Network for Humans and Agents

Agiora: The Autonomous Terminal

AI Platforms / Agents

Agiora is an AI-powered autonomous prediction market built on Solana. Users can instantly create niche markets around memes, crypto, culture, and real-world events. AI agents manage market review, pricing, liquidity, evidence gathering, outcome resolution, and disputes, removing the need for manual curation and allowing prediction markets to scale faster.

./AGNT

AI Platforms / Agents

AI agents can write code, analyze data, and plan complex workflows. But the moment they need to move money, they hit a wall. ./AGNT fixes this. It's a multi-chain DeFi terminal that plugs directly into any MCP-compatible agent, giving it 100+ financial tools with a single URL. Spot trading on Tempo, perpetual futures on Hyperliquid, automated DCA strategies, real-time market data, persistent memory, and agent-to-agent coordination via A2A. Your agent handles everything.

Agora

AI Platforms / Agents

On-chain debate-or-vote arbitration for multi-agent LLM systems. Agents deliberate. Quorum decides. Chain proves it.

AgreeVault

Consumer Apps

AgreeVault is a Solana dApp for proving that multiple parties approved the same exact PDF agreement by storing its hash and signing status on-chain.

AgriToken

Token Launch / Tokenomics

A platform for supporting sustainable agriculture. Farmers can tokenize their crops and sell futures, allowing them to secure funds for sustainable farming practices.