alt.freeweights.phi / Phi-3-mini-4k-instruct-bnb-4bit

From:

unsloth <huggingface.co/unsloth>Newsgroups: alt.freeweights.phiSubject:

Phi-3-mini-4k-instruct-bnb-4bit

Date: 2026-11-15Commit: 81453e5Signed: 2DC28CC7B26A283B ✓

Text generation model with 3.9B parameters. Safetensors weights, 2.27 GB in all. Published by unsloth under MIT.

3.9B params

2.27GBPhi-3-mini-4k-instruct-bnb-4bitsafetensorspermissive

FactsParams3.9BSize2.27 GBFormatssafetensorsTasktext generationLicenseMITFrom sourcepermissive

$ fw get unsloth/Phi-3-mini-4k-instruct-bnb-4bit
# manifest sha256 d3d2218d4530… · 2.27 GB · 10 files
$ fw verify ./Phi-3-mini-4k-instruct-bnb-4bit unsloth/Phi-3-mini-4k-instruct-bnb-4bit

From sourceHosted (signed)unsloth/Phi-3-mini-4k-instruct-bnb-4bitLast check: 2026-11-15 02:50 UTC

Run at home Get help

Get help: custom fine-tune or private deploy. We review your setup before we quote.

Works with

Run24 Fine-tune29 Convert15 Evaluate13 Scan13 Apps58

Runs with

Ranked by fit to this model (safetensors), then by GitHub stars.

vLLM exo Text Generation WebUI

SGLang MLC LLM KTransformers LMCache Xinference LMDeploy mistral.rs Mooncake FlashInfer

Show all 24

AIBrix fastllm ExLlamaV3

Transformers LocalAI tinygrad gpu-unlock Triton Inference Server BentoML CTranslate2 ExLlamaV2 LitServe

Convert with

mergekit TensorRT Model Optimizer

LLM Compressor Neural Compressor AutoRound AQLM GPTQModel ONNX Core ML Tools ExecuTorch

Show all 15

Evaluate with

Opik DeepEval Ragas lm-evaluation-harness OpenCompass SWE-bench

simple-evals TruLens HELM

LightEval

Evaluate Weave

Show all 13

Autoevals

Scan with

promptfoo garak Guardrails NeMo Guardrails Giskard DeepTeam AI Fairness 360 Fairlearn Detoxify MCP Scanner AgentDojo ModelScan

Show all 13

picklescan

Overview Model card Files Use it License Provenance Model tree

Overview

Size: 2.27 GB
Weights: 2.26 GB (safetensors)
Parameters: 3.9B
Formats: safetensors
Task: text generation
License: MIT (permissive)
Files: 10, each with a sha256
Publisher: unsloth
Added: 2026-11-15
Section: alt.freeweights.phi

Lineage

Original release from the publisher.

Where these bytes come from

Publisher at the pinned commit→You

Sources are tried in order. A file counts only when its size and sha256 match the manifest. Sources are checked when you ask for them, not on a timer.

Sources

Badge	Host	Last check	Result
From source	huggingface.co	2026-11-15 02:50 UTC	passed

Model card

From the publisher at commit 81453e5. Shown as plain text with links; images open at the publisher.

Reminder to use the dev version Transformers:#

pip install git+https://github.com/huggingface/transformers.git

Finetune Phi-3.5, Llama 3.1, Mistral 2-5x faster with 70% less memory via Unsloth!#

We have a free Google Colab Tesla T4 notebook for Phi-3.5 (mini) here: https://colab.research.google.com/drive/1lN6hPQveB_mHSnTOYifygFcrO8C1bxq4?usp=sharing

https://discord.gg/unsloth https://github.com/unslothai/unsloth

✨ Finetune for Free#

All notebooks are beginner friendly! Add your dataset, click "Run All", and you'll get a 2x faster finetuned model which can be exported to GGUF, vLLM or uploaded to Hugging Face.

Unsloth supports	Free Notebooks	Performance	Memory use
Llama-3.1 8b	▶️ Start on Colab	2.4x faster	58% less
Phi-3.5 (mini)	▶️ Start on Colab	2x faster	50% less
Gemma-2 9b	▶️ Start on Colab	2.4x faster	58% less
Mistral 7b	▶️ Start on Colab	2.2x faster	62% less
TinyLlama	▶️ Start on Colab	3.9x faster	74% less
DPO - Zephyr	▶️ Start on Colab	1.9x faster	19% less

This conversational notebook is useful for ShareGPT ChatML / Vicuna templates.
This text completion notebook is for raw text. This DPO notebook replicates Zephyr.
\* Kaggle has 2x T4s, but we use 1. Due to overhead, 1x T4 is 5x faster.

Special Thanks#

A huge thank you to Microsoft AI and Phi team for creating and releasing these models.

Files

10 files · 2.27 GBWeights 2.26 GB (safetensors). Sizes and sha256 from the signed manifest.

Hide all 10 files with their sha256

File	Size	sha256
.gitattributes	1.52 KB	11ad7efa24975ee4b0c3c3a38ed18737f0658a5f75a0a96787b576a78a023361
README.md	2.98 KB	43d7ad4ffb057321b1522ca3f83f593ff246be1d25bfb4219cb606fa031f9046
added_tokens.json	293 B	5f5c94d30901fe9c961d776d51eadbda4454991a77b53d36e0be0571a8e72a7d
config.json	1.21 KB	7ad8bf8c90b4b96a84c4d5906ee238a1dedfd581ac8ad103dc6716d6fe0156d3
generation_config.json	194 B	1fcfb7e28d220a400e118f5f84066e69b46c56804f1e48f6fb6fdb17bbe2d4e0
model.safetensors	2.26 GB	151598def5bb0b5cde0059a64f5c161134b53d2a5eeae360ba0ca85721225e19
special_tokens_map.json	458 B	1a72bd7fd5ba0070fe8303e89099b0b667436dce3b67dc3405c671783964b2f2
tokenizer.json	1.84 MB	ccbb651863e53355593cf1227c115a02d215a579fef875f04f6728fc81bdfa56
tokenizer.model	500 KB	9e556afd44213b6bd1be2b850ebbbd98f5481437a8021afaf58ee7fb1818d347
tokenizer_config.json	3.34 KB	2183895a58f36971081c0d952f4286cd5a28e210cf5e20b16abdc9621cd6c6d4

VersionsEach time the pinned upstream commit or file list changed in this repo. Newest first.

Upstream commit	Date	Contents
81453e5718 pinned now	2026-11-15 02:50 UTC	10 files · 2.27 GB

Use it

$ fw get unsloth/Phi-3-mini-4k-instruct-bnb-4bit
# manifest sha256 d3d2218d4530… · 2.27 GB · 10 files
$ fw verify ./Phi-3-mini-4k-instruct-bnb-4bit unsloth/Phi-3-mini-4k-instruct-bnb-4bit

fw.pyChecks the signature and every sha256, tries each source in order, resumes.

$ python3 fw.py get https://freeweights.allternit.com/manifests/unsloth/Phi-3-mini-4k-instruct-bnb-4bit.json --dir ./Phi-3-mini-4k-instruct-bnb-4bit
$ python3 fw.py verify ./Phi-3-mini-4k-instruct-bnb-4bit ./unsloth__Phi-3-mini-4k-instruct-bnb-4bit.json

hfThe Hugging Face CLI with one setting. Same repo id.

$ HF_ENDPOINT=https://freeweights.allternit.com hf download unsloth/Phi-3-mini-4k-instruct-bnb-4bit --revision 81453e5718775630581ab9950e6c0ccf0d7a4177 --local-dir ./Phi-3-mini-4k-instruct-bnb-4bit

transformersLoad the weights in Python.

import os
os.environ["HF_ENDPOINT"] = "https://freeweights.allternit.com"
from transformers import AutoModelForCausalLM, AutoTokenizer
tok = AutoTokenizer.from_pretrained("unsloth/Phi-3-mini-4k-instruct-bnb-4bit", revision="81453e5718775630581ab9950e6c0ccf0d7a4177")
model = AutoModelForCausalLM.from_pretrained("unsloth/Phi-3-mini-4k-instruct-bnb-4bit", revision="81453e5718775630581ab9950e6c0ccf0d7a4177", device_map="auto")

vLLMServe an OpenAI-compatible API.

$ HF_ENDPOINT=https://freeweights.allternit.com vllm serve unsloth/Phi-3-mini-4k-instruct-bnb-4bit --revision 81453e5718775630581ab9950e6c0ccf0d7a4177

Run at home

License

Name: MIT License
Id: MIT
Class: Permissive
Redistribution: yes
Listing: Hosted (signed)
Decided: License as declared by the publisher. No person read it. 2026-11-15
Text in: README.md
Text sha256: 43d7ad4ffb057321b1522ca3f83f593ff246be1d25bfb4219cb606fa031f9046
Terms gate: No extra terms beyond the license.

Read the license text

Licenses are checked against the license table. A custom license passes only after a person reads it.

Provenance

From:

unsloth <huggingface.co/unsloth>Newsgroups: alt.freeweights.phiSubject: Phi-3-mini-4k-instruct-bnb-4bitDate: 2026-11-15Commit: 81453e5Signed: 2DC28CC7B26A283B ✓

Upstream: unsloth/Phi-3-mini-4k-instruct-bnb-4bit
Pinned commit: 81453e5718775630581ab9950e6c0ccf0d7a4177
Manifest: Phi-3-mini-4k-instruct-bnb-4bit.json · .minisig
Manifest sha256: d3d2218d4530422f86d01bf62d0f7713b90af91658750608bccf14055243249e
Signature: minisign, Ed25519, key 2DC28CC7B26A283B
Created: 2026-11-15 02:50 UTC
Generator: freeweights-manifest/0.1.0
Takedowns: None.

How to verify

$ curl -O https://freeweights.allternit.com/manifests/unsloth/Phi-3-mini-4k-instruct-bnb-4bit.json
$ curl -O https://freeweights.allternit.com/manifests/unsloth/Phi-3-mini-4k-instruct-bnb-4bit.json.minisig
$ minisign -Vm Phi-3-mini-4k-instruct-bnb-4bit.json -P RWQ7KGqyx4zCLXtUFOqvfv8L3g+8fpKJ1FsuxPyOYMF+4KufbUxKq1Oq
$ shasum -a 256 <file>   # compare with the Files tab

A manifest whose signature fails must be rejected. A file whose size or sha256 does not match must be discarded. Verify a download

Model tree

No related models in this catalog.Nothing here lists this model as its parent, and it names no parent.

Get it

Download

$ HF_ENDPOINT=https://freeweights.allternit.com hf download unsloth/Phi-3-mini-4k-instruct-bnb-4bit

Open in Freeweights Studio

Pull, verify and run it in the Allternit app on Desktop, web or phone.

Signed manifest

minisign, key 2DC28CC7B26A283B. Phi-3-mini-4k-instruct-bnb-4bit.json. Provenance. Takedown history: none.

Source

huggingface.co/unsloth/Phi-3-mini-4k-instruct-bnb-4bit

Related models

All of alt.freeweights.phi →

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Phi-3-mini-4k-instruct-bnb-4bit

Works with

Runs with

Fine-tune with

Convert with

Evaluate with

Scan with

Works with

Overview

Model card

Reminder to use the dev version Transformers:#

Finetune Phi-3.5, Llama 3.1, Mistral 2-5x faster with 70% less memory via Unsloth!#

✨ Finetune for Free#

Special Thanks#

Files

Use it

License

Provenance

How to verify

Model tree

Related models