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phi-1_5

The language model Phi-1.5 is a Transformer with 1.3 billion parameters.

text → text · made by Microsoft

$0.04→$0.08per Mtok in / out
Featherless AI

Sold by 1 way

SellerLaneRate
Featherless AI aggregatorstandard$0.04per Mtok in$0.08per Mtok outapi.featherless.ai · read 2026-09-20

Measured 6 standings

PlaceBoardMetricScore
60thof 70Open book qa — Epoch AIAccuracy37.2
60thof 137Wino grande — Epoch AIAccuracy73.4
92ndof 136Bool q — Epoch AIScore75.8
100thof 134Arc ai2 — Epoch AIChallenge score0.444
107thof 113Hella swag — Epoch AIOverall accuracy0.476
179thof 217Mmlu — Epoch AIEM0.376

About

phi-1_5 — a text model from Microsoft, sold by one company from $0.04 in and $0.08 out per million tokens, placed 60th of 137 on Wino grande — Epoch AI.

It takes text and returns text, with a context window of 2,048 tokens. It was published in September 2023. The catalogue files it under chat. Its weights are published under MIT, so you may run it on your own machine, or buy it from whoever serves it cheapest. Only Featherless AI sells it, at $0.04 in and $0.08 out per million tokens. It has been measured on 6 boards, and stands best at 60th of 137 on Wino grande — Epoch AI.

Every current figure

Maker
Microsoft
Register
model
Takes
text
Returns
text
Context
2,048 tokens
Published
September 2023
Parameters
1.4 billion · read from its own weights
Licence
mit
Sellers
1
Maker's own price
not read
Price
$0.04 in and $0.08 out per million tokens — Featherless AI
Boards
6
Best place
60th of 137 — Wino grande — Epoch AI

Known as 1 name

microsoft/phi-1_5