Personal Assistant

Custom Language Model - Decoder-only Transformer

Personal Assistant

Pretrained on Fineweb-Edu and SFT on SmolTalk

Endpoint status
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Model Details

Inside the model.

A decoder-only Transformer designed and trained from the ground up, from tokenization and pretraining through supervised fine-tuning and autoregressive inference.

Parameters 152.6M
Decoder Layers 18
Context Length 2,048
Vocabulary 32,768

Architecture

Model Type
Decoder-only Transformer
Hidden Dimension
768
Attention Heads
12
Feed-forward Dimension
2,048
Position Encoding
RoPE
RoPE Base
10,000
Word Embeddings
Tied

Training & Inference

Framework
PyTorch
Pretraining Dataset
FineWeb-Edu
SFT Dataset
SmolTalk
Training Objective
Next-token Prediction
Optimizer
AdamW
Inference
Autoregressive + KV Cache
Deployment
AWS SageMaker

Datasets provided by Hugging Face.

Acai Model Github Repo