Encryption & secrets
E2E vaults, secret management with rotation, and hash-chain integrity proofs.
Learn more
Nicolas Albert
Web & mobile engineering, applied security and tooled AI
I build products that encrypt, verify and act — not just screens.
Currently unavailable
Laravel
PHP
Rust
Cryptography
Vue 3
Tailwind CSS
Flutter
PostgreSQL
pgvector / RAG
Model Context Protocol
Docker
IONOS deploy
A selection of recent deliveries.
Selected work
AES-256-GCM
Chiffrement
Security · 2024
LockVault
End-to-end encrypted document vault (zero-knowledge)
- Laravel
- Vue 3
- WebCrypto
- Argon2id
PGP · S/MIME
Standard
Security · 2023
CipherMail
Encrypted mail gateway for firms (PGP / S/MIME)
- Laravel
- OpenPGP
- S/MIME
- Redis
Model Context Protocol
Protocole
AI / Agents · 2025
MCP Hub
Model Context Protocol tool registry for internal agents
- TypeScript
- Node
- Zod
- MCP
20+ versionnés
Skills
AI / Agents · 2025
SkillForge
Reusable AI skill library (RAG + guardrails)
- Laravel
- Python
- pgvector
- RAG
Scroll to browse
Services
What I ship
Zero-trust APIs
mTLS between services, short JWTs, immutable audit and perimeter guardrails.
Learn more
Tooled AI (MCP / skills)
MCP servers, guardrailed versioned skills, tested RAG — safe agents.
Learn more
Deploy & hosting
IONOS go-live: subdomain preview, SSL, then DNS cutover. Cold-sweat-free checklists.
Learn more
Journal
Latest notes
Security
Secret management: envelope encryption + auto rotation
KeyGuard encrypts credentials, rotates them with no downtime, and keeps an immutable access log.
Read
AI & agents
Snapshot-tested RAG: reliable, not magic
RAG doesn't fall from the sky: you test the retriever and the prompt like code.
Read
Infra & ops
Zero-trust API: mTLS between services + short JWTs
ZeroTrust API: mutual TLS, short-lived tokens, hash-chain audit.
Read
AI & agents
Versioned AI skills with guardrails (refusal + PII redaction)
SkillForge wraps prompt + RAG retriever + guardrails, snapshot-tested before prod.
ReadReferences
What they say
“The encrypted vault and PGP gateway let us meet a client requirement without burdening the teams. Albert explains the crypto instead of hiding it.”
“Versioned AI skills and the MCP server turned our LLM into a reusable tool. The PII guardrails saved us from a PR disaster.”