Projects.

Effisend enables users to pay with their face. By combining biometric identity with AI agents, payments are executed automatically and settled instantly on-chain—no wallets, QR codes, or friction. Starting with high-traffic venues, Effisend turns real-world spaces into seamless payment systems.

EffortX is an AI-powered developer reputation platform that transforms GitHub contributions into verifiable on-chain proof on Solana. Instead of measuring only activity like commits , EffortX analyzes the actual quality, complexity, and impact of a developer’s work using AI. Developers can submit GitHub commits or PRs, receive AI-generated effort analysis and scores, and permanently store verified contribution proofs on-chain EffortX help Users to build a transparent developer reputation layer

Eggsistential is a skill-based Solana survival game that functions as an on-chain reputation engine. By combining real-time gameplay with the EggPass (Trust Passport) system, it converts player performance into a verifiable "Proof of Play" signal. Players build Sybil-resistant identity tiers (Rookie to Oracle) through skill and consistency, creating a reusable trust score for the Solana ecosystem to distinguish genuine human users from bots without invasive KYC.

Voice to Action, On-chain, IRL.

Eject.fi is a decentralized emergency exit protocol for Solana. It features the Sentinel Swarm OS—an AI agent dashboard that monitors protocol risk (Pyth/Helius) in real-time. It enables instant ZK-Ejection to safe havens via LI.FI or automated yield migration via Jupiter. Built with a non-custodial PDA Vault, secure Privy embedded wallets, and an on-chain x402 payment system for AI agent monetization. Protect your capital from protocol collapses before they happen.

Ekza Space Protocol is a Solana-based collaboration and monetization layer for digital assets. Its Stellar core lets creators co-produce 3D models, avatars, skins and game assets, mint the final asset, deploy it to the platform, and automatically split revenue between all contributors whenever the asset is bought, licensed or used.

Extraction Engine is a deterministic, turn-based simulation system designed to model risk, extraction and reward loops. Each action produces structured, replayable event logs, enabling analysis of decision-making under pressure. The system mirrors financial audit trails and provides a foundation for onchain simulation, behavioral modeling and verifiable event pipelines.

Open protocol for AI agent economy on Solana. Agents discover each other, accept jobs, communicate via encrypted messaging, and pay in native SOL - no platform, no middleman, no custom token. Uses Nostr protocol for decentralized discovery - zero projects in Colosseum history take this approach. Live on devnet: TypeScript SDK, MCP server (hire agents from Claude/Cursor/Windsurf), web app, CLI. Building during Frontier: turborepo migration, ElizaOS plugin, mainnet.

ECCC is a DAO-based venture community where members pool capital into a shared vault to fund projects through a 70% approval vote. Members can raise capital for their own ventures while building diversified exposure across multiple community-backed opportunities. ECCC also acts as a launchpad, where stakeholders drive visibility, distribution, and early traction through shared network effects. Capital in the vault is deployed into yield farming strategies to generate additional returns.

Elon Susk is a community-curated IDO launchpad and active venture partner on Solana. It combines Liquid Democracy curation, modular fees, and a $150K locked treasury co-investment with a cascading exit system. It protects retail investors from dumps while providing Tier-1 DeFi and AI projects with direct capital, liquidity protection, and vetted early adopters.

Ember is signature insurance for Solana. Before you sign, Ember decodes the transaction, simulates the onchain outcome, scores the risk, and decides whether it can stand behind the signature. If the risk can be priced, cover can be offered. If it cannot, no cover is offered. Most wallets warn you and walk away. Ember changes the incentive: the user’s risk becomes Ember’s risk. Security becomes economic. The onchain seatbelt for every Solana signature.

Embers Green is a pixel survival RPG set on an alien world racing toward catastrophe. This vertical slice puts you in the Break Room aboard the Stellar Pathfinder — challenge other players or NPCs to duels in the Simulation Room, and optionally wager SOL on the outcome. A larger world is coming. For now: fight, or lose your shot at escape.

Ember isolates every dapp behind a per-origin burner relay PDA. When you approve a transaction, the vault funds exactly what you signed — just-in-time — then sweeps residual back atomically. A compromised dapp gets what you approved, nothing more. Built as a Chrome MV3 extension on Solana: Anchor program, Wallet Standard auto-discovery, v0+ALT support for Jupiter-scale routes. 7/7 tests passing on devnet. One blocker from mainnet: program deployment

EmoteID showcases @emoteai/sas-biometric, a Solana developer SDK for issuing liveness-gated SAS session credentials. Apps can require a fresh randomized human-presence challenge before wallet gates, multisig approvals, agent spending, or other high-risk actions.

Empire of Bits is an interoperable arcade gaming ecosystem built on Solana leveraging the Airdrop Arcade platform alongside our own real-time reactive engine. We're creating a unified world where players move seamlessly between games while keeping their assets, progress, and rewards intact, no resets, no silos, no wasted investment. Our interconnected arcade games powered by custom Rust-built engines and Solana Anchor smart contracts, share a common economy, making true interoperability reality.

SuperTeam Poland Blockchain Hack Warsaw Winner. EN Protocol lets AI agents outsource work to specialist agents and pay only after verified outcomes. Built on Solana, uses USDC escrow, evaluator verification and automatic settlement inside agent runtimes. Our first vertical is LLM visibility: we manually validated the workflow through work with B2B, growing visibility from 14% to 30% in one month, and now wrap the same agent-executable outcome with EN’s routing, verification, and payout layer.

AI agent wallets with on-chain spend enforcement on Solana. Agents get dedicated wallets governed by Solana program including approved recipients, per-tx limits, daily caps, hourly frequency limits. No private keys exposed to LLMs. Integration is possible via REST API / CLI / MCP server. Limits enforced on-chain: no backend compromise can override them.

Encrypt is the most advanced FHE (Fully Homomorphic Encryption) network, built for Solana with state-of-the-art cryptography research (REFHE). Encrypt is dev-friendly Solana privacy infra that's fast, decentralized, composable and quantum safe. With Encrypt, Solana programs can perform any operation on encrypted data with full composability & minimal overhead. Learn: https://encrypt.xyz Build: https://docs.encrypt.xyz REFHE: https://eprint.iacr.org/2025/1449 Encrypt is live on Solana devnet

EnergyFi is a decentralized clean energy trading platform built on Solana blockchain. It enables peer-to-peer energy trading between renewable energy producers and consumers without intermediaries. The platform tokenizes renewable energy production facilities as tradable tokens. Token holders can stake their tokens to earn automatic rewards from energy revenue, with all transactions and production data recorded on-chain for complete transparency.

Engagez is a Web3 engagement marketplace on Solana where brands fund missions, creators compete by making content, and winners earn SOL/USDC directly to their wallet. Every submission is scored automatically using on-chain engagement metrics likes, comments, shares, and watch time. No agencies, no fake engagement, full transparency. Currently live on Solana Mainnet with real missions running and creators onboarding.

Enki Art turns generative AI prompts into intellectual property. Artists let people commission high-value animation & art prompts. Artists earn per generation via USDC micropayments, controlling which parts of prompts users can edit, protecting their prompt-IP while enabling customization. Users pay in stablecoins without needing a subscription. Features social recovery to ensure prompt ownership survives wallet loss, unlike platforms that delete work when subscriptions end.

Transparent funding for open-source contributors on Solana. Sponsors lock rewards upfront, reward rights are finalized on-chain, and contributors claim through a clear, verifiable flow.

Entros is a 12-second liveness verification: voice, motion, and touch signals captured on-device that preserve privacy and build a Trust Score that compounds across sessions. The agent economy is forming on Solana, and Entros is the temporal identity layer it needs. Any dApp gates value off one on-chain attestation, free, no API key. Agent Anchor binds AI agents to verified humans on the 8004 registry.

Envelope is the treasury and payroll OS for companies that pay a distributed team in stablecoins. Customers pay invoices from any chain — or by card, UPI, or SEPA — and it all settles as USDC into one treasury with no single private key. Compensation lives encrypted before it touches a database; an on-chain program enforces the monthly cap and requires co-signers, so nobody reads a salary to approve a run. One approval pays every contractor in a single shielded batch: the public ledger shows one

"Trade Options on Solana". Epicentral makes it possible for virtually any token to have its own options market. By creating the infrastructure necessary for these financial derivatives to exist on-chain, options fill the gap of what’s missing in DeFi. Measure risk, hedge against impermanent loss, fine tune portfolio exposure, and speculate on prices. Options are the original prediction markets for finance—and crypto is missing out on this multi-trillion dollar market.

Epoch is the prediction market where nobody can see which side you took. Bet direction is encrypted client-side before hitting Solana, processed inside Arcium's MPC network, and only revealed at resolution ,invisible to other bettors, market creators, and us. This helps to prevent front-running, copy-trading, and outcome manipulation that break transparent markets.

EPP is a verifiable AI consensus protocol that turns model disagreement into structured attestations with methodology traces, deterministic source anchors, and Solana-backed proofs. It separates empirical AI verdicts from deterministic protocol guarantees, enabling auditable truth claims across domains like geopolitics, compliance, physics, and smart contract security.

EqualMint reinvents early-stage funding on Solana. Instead of tokens or large upfront capital, we tie funding to verified milestones. Startups receive monthly stipends, contributors get paid on outcomes, and everything runs through transparent on-chain escrow and verification. Combining DeFi rails with AI-powered milestone tracking to reduce risk and increase success rates for builders.

Erebor is a secure vault infrastructure for AI managed capital on Solana. Let autonomous AI agents manage yield strategies (lending, swapping, looping on protocols) on behalf of many users at once — without giving any single agent the power to drain the whole vault. The core security idea: strict isolation via PDAs. Each strategy can be steered by AI agent assigned to that strategy in strictly predefined way controlled by rules in PDA.

Escape from Delta is an on-chain extraction looter game built on Solana. Players enter dangerous raid zones, search for valuable collectibles, fight enemies, and attempt to extract before losing everything. The game combines dark humor, crypto culture, and hardcore extraction gameplay into a fully on-chain economy with player-owned assets, marketplace trading, and configurable raid systems.