GPT-Neo 125M

Last refreshed
2026-10-12
Status
Researched today
Open sourceCommercial use: permitted

GPT-Neo 125M is a recent release in the GPT-Neo family with open-source; evaluate it while provider pricing coverage matures.

Specifications
Family
GPT-Neo
Context
2K
Parameters
125M
Architecture
Decoder Only
Specialization
general
Openness
Open source
License
MITOSI-approvedCommercial use: permitted
Weights
Available
Code
Unknown
Training
Pretrained
Created by
EleutherAI

Championing open-source AI for everyone

New York, New York, United States
Founded 2020
Website
Pricing

No tracked provider token pricing is available yet.

About

GPT-Neo 125M is EleutherAI’s smallest GPT-Neo model, a GPT-3-style autoregressive Transformer trained on the Pile for 300 billion tokens.

Provider price ladder

No tracked provider token pricing is available for this model yet.

Capabilities

No model capability flags are currently sourced.

Benchmark peer barsfor Coding

No task-mapped benchmark peers are available for this model yet.

Migration checks

No linked migration route is available for this model yet.