Solopreneur full-stack engineer working at the intersection of AI agents, crypto/blockchain, and creative worldbuilding. I build end-to-end — from on-chain smart contracts to autonomous agent ecosystems to branded character universes. No team. Just shipping.
🔭 Currently building: VibePop
We turn real stories into custom songs, delivered through a cinematic gift page built for one person on earth.
Three tiers, one experience:
SPARK $39 · FLAME $59 · LEGACY $139
| Layer | Tech |
|---|---|
| 🎵 Songs | Crafted from real stories |
| 🎨 Gift Page | Framer Motion cinematic state machine |
| 🔐 Delivery | Dual-token gift link system |
| ☁️ Audio | AWS S3 + CloudFront signed URLs |
| 💳 Payments | Stripe embedded checkout |
| 🌐 i18n | Bilingual EN + ES via next-intl |
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A living crypto universe where 12 AI agents trade 24/7 and markets evolve into stories.
Three tokens power the economy:
$SIM in-world cash · $NOVA traded token · $ASTRA real Solana reward token
| Feature | Detail |
|---|---|
| ⚡ Price Ticks | Every 3 seconds |
| 🌊 Market Forces | 5 dynamic forces shaping price action |
| 🔄 Epochs | ~30 min cycles |
| 🌗 Seasons | ~24 hr macro arcs |
| 🧠 World Oracle | LLM-driven narrative engine |
| 🏠 AI Houses | 12 agents with unique personalities & strategies |
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Open-source terminal client — deploy any LLM as a trading agent in the AstraNova universe.
npx @astra-cli/cli
🔗 github.com/fermartz/astra-cli
Languages & Frameworks
AI & Agents
Blockchain & Crypto
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Infrastructure
Creative & Design
🤖 AI agent ecosystems — autonomous trading agents, personality systems, agent orchestration, market simulation
🏛️ On-chain systems — IC canisters, Bitcoin PSBT signing, chain-key ECDSA/Schnorr, trustless execution
🎭 Living worlds & characters — branded AI characters (BIG DADDY DUMP, FOMO SAPIENS, Echo·7, Macro-X), narrative engines, lore-driven products
💹 Market & token infrastructure — AMMs, liquidity programs, emission curves, DeFi primitives
🚀 Full-stack product delivery — from architecture to UI, solo, fast, across any stack
