I'm a passionate JavaScript/TypeScript developer with a strong focus on modern web applications and Web3 technologies. I build full-stack solutions using Next.js, Node.js, and Solana, and I'm actively expanding into Rust and Anchor for blockchain development.
- 🔭 Currently: Building multiple DeFi projects
- 🌱 Learning: Rust, Anchor, and Solana development
- 💬 Ask me about: Next.js, Solana, Anchor, and full-stack architecture
- 📄 Resume: View my experience
📫 Reach me: safwen.benfredj@gmail.com
Languages & runtime
Frontend
Server & API
Blockchain (Solana)
Data & infra
Tools
| Project |
Description |
Tech |
| Cilantro Terminal |
Real-time token launch aggregator for Pump.fun. Automated monitoring, instant price & TVL, direct trading via bonding curve. |
Next.js NestJS Solana WebSocket Pump.fun |
| Sol.compendex.xyz · Repo |
High-performance DEX on OpenBook (Solana). Order book UI, real-time charts, wallet integration. |
Next.js NestJS Anchor Solana OpenBook |
| Cilantro Smart Wallet |
Embedded Solana wallets · white-label, gasless, custodial or non-custodial. Next.js dashboard, NestJS API, PostgreSQL. |
Next.js NestJS Anchor Solana PostgreSQL |
| Cilantro Wallet (Chrome) |
The natural way to navigate Solana. Cross-chain extension (Solana + EVM). Download for Chrome. |
Next.js Solana EVM |
| Cilantro Wallet (Mobile) |
Non-custodial mobile wallet. Secure keys & tx handling, dApp and DeFi connectivity. |
React Native Anchor Solana |
| Guacamole |
The freshest DeFi experience on Solana. By Guacamole. |
Solana DeFi |
| Guac P2P Market |
Guac Peer-to-Peer Market demo. Decentralized P2P token listing and swap. |
Anchor Next.js Solana |
| Guac Liquidity Locker |
Smart contracts for liquidity locking. Transparency for token launches. |
Anchor Next.js Solana |
| PRM Token Staking |
Demo: PRM token staking on Solana. Staking UI and on-chain interaction. |
Next.js Solana |
| Bonk Perp Demo |
Perpetuals demo for Bonk. Trading interface and perp mechanics. |
Next.js Solana |
| Auzy |
Mental health platform for children, teens, and families. Screening tests, professionals, teleconsultations. |
Next.js |
| Procreation AI |
AI NFT dApp. AI artwork generation, minting, and listing on Solana. |
Next.js NestJS Anchor Fabric.js Solana |
Other: BetterWin (Staking & Vesting), Value Unlocked (NFT Marketplace), AtozRaffle (NFT Raffle), multi-chain NFT marketplaces, e-commerce, utility apps.
View all projects →
👨💻 View my profile & all projects
