Bert-Nebulon Alpha is the newer model, released after Claude Haiku 4.5.
| Spec | Bert-Nebulon Alpha | Claude Haiku 4.5 |
|---|---|---|
| Input price | — | $1/M tokens |
| Output price | — | $5/M tokens |
| Context window | — | 200K tokens |
| Released | Nov 2025 | Oct 2025 |
Not enough votes to call it. On the specs, nothing separates them.
Claude Haiku 4.5 uses 3.9x more transitions
Bert-Nebulon Alpha is the newer model, released after Claude Haiku 4.5.
| Spec | Bert-Nebulon Alpha | Claude Haiku 4.5 |
|---|---|---|
| Input price | — | $1/M tokens |
| Output price | — | $5/M tokens |
| Context window | — | 200K tokens |
| Released | Nov 2025 | Oct 2025 |
Not enough votes to call it. On the specs, nothing separates them.
Claude Haiku 4.5 uses 3.9x more transitions