FireMoE Models by Fireworks AI
Fireworks AI releases · 1 in the last 12 monthsChangelog →
2 models2024–2025
Last refreshed 2026-04-18. Next refresh: weekly.
Details
ResearcherFireworks AI
LicenseApache 2.0OSI-approved
Commercial useCommercial use: permitted
Models2
Released2024–2025
About
FireMoE is a family of 2 AI models by Fireworks AI, released between 2024 and 2025.
Decision facts
- Best fit
- General model comparison
- Capability starting point
- FireMoE 3B Chat v2
- Lowest tracked input
- Not tracked
- Closest related family
- Ember
Current Variants
Use-when guidance is based on each model's tracked capabilities, context window, release date, and replacement status.
2 in view
| Model | Use when | Released | Signals | Status |
|---|---|---|---|---|
| FireMoE 3B Chat v2 | Use when the workload needs 3B parameters. | 2025-08 | 3B parameters | Current |
| FireMoE 1B Chat | Use when the workload needs 1B parameters. | 2024-09 | 1B parameters | Current |
Release Timeline
2 release groups2025-08
1 current
FireMoE 3B Chat v2
Current3B parameters
2024-09
1 current
FireMoE 1B Chat
Current1B parameters
Specifications(2 models)
| Model | Released | Parameters |
|---|---|---|
| FireMoE 3B Chat v2 | 2025-08 | 3B |
| FireMoE 1B Chat | 2024-09 | 1B |
