RIOT
| Acronym | Definition |
|---|---|
| RIOT | Rapid Information Overlay Technology (software) |
| RIOT | Remote Interactive Optimization Testbed (optimization) |
| RIOT | Righteous Invasion of Truth (band) |
| RIOT | Revolution in Our Time (band) |
| RIOT | Ruckus Interoperability and Open Testing (Wi-Fi program) |
| RIOT | Reaching In and Out Together (Christian youth organization) |
| RIOT | Rice Infusion-Oxgall-Tween 80 Agar |