Gazenest 2026
B2C YouTube behavioral-tracking SaaS, built in public as proof of method.
Sébastien Vérité (ibasaw), Founder and solo developer, 2026
- PHPStan level max
- ~2300 tests
- 493 end-to-end tests
- CI/CD on every commit
Gazenest is my product lab and proof of method as a solo SaaS builder. Chrome extension (Manifest V3) and Firefox extension (Manifest V2), Symfony 8 backend on FrankenPHP, Vue.js dashboard, multi-device sync.
Designed, built, deployed and operated in production, in full autonomy: PostgreSQL and Redis underneath, Lemon Squeezy for payments, spam filtering, heavy migrations with zero downtime. Around 2300 tests including 493 end-to-end (Playwright), continuous monitoring via Grafana, Loki and GlitchTip, CI/CD on every commit, PHPStan at the maximum level.
The way I ship for myself is the way I ship for a client.
Tech stack
- Symfony 8
- PHP
- FrankenPHP
- Podman
- Vue.js
- PostgreSQL
- Redis
- Lemon Squeezy
- Playwright
- PHPStan
- Grafana
- Loki
- GlitchTip