outdoor safety and environmental tech
Recent window: last 5.2 months (2026-04-24 → 2026-09-28), compared with the prior 5.2 months.
These products provide environmental monitoring, physical navigation, personal safety hardware, and specialized outdoor equipment. They are designed for consumers, outdoor enthusiasts, and industrial professionals navigating real-world environmental hazards. Unlike purely digital lifestyle or developer tools, this cluster is distinguished by its focus on physical-world protection and situational awareness.
Metrics
- Stage
- heating
- Recent count
- 96
- Prior count
- 3
- Total count
- 118
- Momentum
- 300.00
- Attention
- 0.31
- Crowding
- 0.46
- Concentration
- 0.76
- Opportunity
- 0.52
Opportunity components
- Attention
- 0.31
- Low crowding
- 0.54
- Momentum (normalized)
- 1.00
- Low concentration
- 0.24
Monthly trajectory
Source split
- github
- 1 (0.01)
- hn
- 0 (0.00)
- ph
- 94 (0.98)
- yc
- 1 (0.01)
Dominant source: ph · Divergence: 0.98
Similar themes
- niche utilities and developer tools (0.73)
- hardware engineering and physical manufacturing (0.69)
- diy hardware and physical engineering (0.51)
- infrastructure and automation tooling (0.47)
- creator and developer tools (0.45)
- beauty, skincare, and wellness technology (0.43)
- hardware hacking and maker projects (0.40)
- smartphone customization and device mods (0.40)
Members
| Name | Source | Upvotes ▼ | Launched |
|---|---|---|---|
| The Hidden Risks of Dry Indoor Air. | PH | 1 | 2026-09-08 |
| NiaKimya | PH | 1 | 2026-09-08 |
| AdverseMe | PH | 1 | 2026-09-10 |
| BizOps Stress Test | PH | 1 | 2026-09-10 |
| Balcony Blinds for Rain and Sun | PH | 1 | 2026-09-10 |
| Trulittle | PH | 1 | 2026-09-08 |
| Women deep neck undershirt | PH | 1 | 2026-09-08 |
| High-Visibility Vest for Engineer | PH | 1 | 2026-09-11 |
| Custom-made high-visibility vests | PH | 1 | 2026-09-10 |
| Gaming Gear Reviews | PH | 1 | 2026-09-12 |
| Trail Watch | PH | 1 | 2026-09-12 |
| Belvin | PH | 1 | 2026-09-11 |
| MaxCut - Linh Kiện CNC Chất Lượng Cao | PH | 1 | 2026-09-11 |
| Construction Reflective Vests | PH | 1 | 2026-09-12 |
| AH Urban Wear | PH | 1 | 2026-09-12 |
| Rhude Clothing | PH | 1 | 2026-09-13 |
| Midline | PH | 1 | 2026-09-14 |
| High-Visibility Vest Standards | PH | 1 | 2026-09-14 |