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 |
|---|---|---|---|
| Grow Your Scope™ | PH | 2 | 2026-09-30 |
| Vacuum Brazing Liquid Cold Plate | PH | 2 | 2026-09-29 |
| BotShield | PH | 2 | 2026-09-12 |
| How to choose protective masks | PH | 2 | 2026-09-25 |
| I.TRAXE — Safety Reimagined | PH | 2 | 2026-09-29 |
| Reachr | PH | 2 | 2026-09-11 |
| RestShade | PH | 3 | 2026-09-21 |
| WOB | PH | 3 | 2026-09-11 |
| Thermohélie | PH | 3 | 2026-09-15 |
| Strata: Weather & Sky | PH | 3 | 2026-09-18 |
| GMT Pilot Dual Time Tactical Watch Face | PH | 3 | 2026-09-24 |
| 0.4 mm thin high dexterity heated gloves for winter | HN | 5 | 2025-10-29 |
| Ultrasonium: A new way to make complex metal parts, 15x faster and 75% cheaper | YC | 8 | 2026-08-05 |
| Air-Quality-Index-prediction_with_deployment | GITHUB | 9 | 2026-09-28 |
| Wildfire-Safety-Node-and-Autonomous-Gate-Lockdown-System- | GITHUB | 10 | 2026-09-27 |
| DAIVIN! - We let humans breathe underwater (without oxygen tanks!) | YC | 32 | 2026-01-23 |
| A subtly obvious e-paper room air monitor | HN | 65 | 2025-11-18 |
| Mines.fyi | HN | 103 | 2026-02-20 |