Tech Stack & Licenses
Overview of open-source technologies used in the HomeGrif platform
Runtime & Framework
| Technology | Version | License | Purpose |
|---|---|---|---|
| Node.js | 20.x | MIT | JavaScript runtime |
| Express.js | 4.18.x | MIT | Web framework |
| EJS | 3.1.x | Apache-2.0 | Template engine |
Database
| Technology | Version | License | Purpose |
|---|---|---|---|
| PostgreSQL | 15.x | PostgreSQL | Database |
| pg | 8.11.x | MIT | Node.js driver |
Authentication
| Technology | Version | License | Purpose |
|---|---|---|---|
| Passport.js | 0.7.x | MIT | Authentication |
| bcryptjs | 2.4.x | MIT | Password hashing |
| Cloudflare Turnstile | - | Free | CAPTCHA / Bot protection |
Frontend
| Technology | Version | License | Purpose |
|---|---|---|---|
| Leaflet.js | 1.9.x | BSD-2-Clause | Interactive maps |
External Services
| Service | Purpose |
|---|---|
| Render | Cloud hosting |
| Cloudflare | Bot protection (Turnstile) |
| Resend | Email service |
| Slack | Team notifications |
| Google OAuth | Authentication |
License Summary
All dependencies use permissive open-source licenses
No GPL, AGPL, or other copyleft licenses
Security audit: 0 vulnerabilities
Automated update tracking via Dependabot