Phi-2
Microsoft ·
Verified
3 of 3 published values traced to a source2 primary sources, 2 archived1 not researched yet
Why this status
Every value this record asserts — date (December 12, 2023), context window (2048) and parameter count (2.7B) — was found in an archived primary source, checked 2026-08-10.
What these states mean · How records are judged · Has this record changed?
A 2.7-billion-parameter model showing that small models can compete through high-quality curated data.
Details
| Released | December 12, 2023stated in microsoft.comPhi-2 was released on December 12, 2023.
|
|---|---|
| Company | Microsoft |
| Family | Phi |
| Era | The assistant boom |
| Type | Language model · Small language model |
| Modalities | Text → Text |
| Capabilities | Not recorded |
| Weights | Proprietary |
| Licence | Not applicable — proprietary |
| Context window | 2K tokensstated in huggingface.coPhi-2 supports a context window of 2,048 tokens.
|
| Parameters | 2.7Bstated in microsoft.com, huggingface.coPhi-2 has 2,700,000,000 parameters.
|
Current information, elsewhere
This record is a historical one: every figure above is traced to a dated primary source. For what is true today — live pricing, current rankings, availability — these are better maintained than anything here could be.
- Current price and providers OpenRouter ↗
- Current benchmark scores Artificial Analysis ↗
Sources
Record status: verified · confidence 90/100 · 2 of 2 primary
Every value this record asserts — date (December 12, 2023), context window (2048) and parameter count (2.7B) — was found in an archived primary source, checked 2026-08-10.
- microsoft.com Official announcement archived
- huggingface.co Model card archived
Primary means published by the organisation that made the model. Verified records require at least one.
Phi family
- Phi-2 December 12, 2023
- Phi-3-mini April 23, 2024
- Phi-3-small April 23, 2024
- Phi-3-medium April 23, 2024
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