Who should use FastContext 1.0 4B SFT?

FastContext 1.0 4B SFT is an open-source project built for developers.

Does FastContext 1.0 4B SFT have a free plan?

Yes — FastContext 1.0 4B SFT is open source under the Open Source license and free to use.

What platforms does FastContext 1.0 4B SFT run on?

FastContext 1.0 4B SFT runs on the web, the command line, and API.

Is FastContext 1.0 4B SFT still active?

Unverified. FastContext 1.0 4B SFT has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What projects are similar to FastContext 1.0 4B SFT?

Similar projects tracked by PulseGate include Ouro 1.4B, Bge Reranker V2 M3 Ko, and Qwen 72B.

Who makes FastContext 1.0 4B SFT?

FastContext 1.0 4B SFT is developed by mradermacher.

How long has FastContext 1.0 4B SFT been around?

FastContext 1.0 4B SFT first shipped in 2024.

Back to the index

FastContext 1.0 4B SFT

Name: FastContext 1.0 4B SFT
Author: mradermacher

huggingface.coInfrastructure

A GGUF quantized version of the FastContext-1.0-4B supervised fine-tuned (SFT) model. It includes a specialized chat template supporting tool/function calling and is designed for efficient local inference. The model is suitable for applications requiring extended context windows and structured output generation.

Open SourceWebCLIAPI

Visit huggingface.co

1alternative

3features

2024since

Overview

3 features

FastContext 1.0 4B SFT is a Foundation models & chat project. It focuses on running a capable 4B parameter model with tool-calling and extended context support on local machines. FastContext 1.0 4B SFT is an open-source project aimed at developers. The project is open source (Open Source). It ships for the web, the command line, and API.

It is developed by mradermacher, and it first shipped in 2024. Among its 3 catalogued features are tool calling, long context, and GGUF format.

Summary written by a language model from the project’s public pages.

Tool calling
Long context
GGUF format

Built with & integrations

Hosting

AWS

AI providers

local_oss

Runs on

BrowserCLIAPI-only

Detected from

AWS: x-amz-cf-id header · x-amz-cf-pop header · via header
local_oss: bollama in the HTML · bllama in the HTML · studio in the HTML

Trust & compliance

License

Open Source

Verified signals

HTTPSPrivacy Policy Terms of ServiceOpen SourceFree tier

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed21 Jul · 13:04 UTC
mradermacher/FastContext-1.0-4B-SFT-GGUF verified against its public source
Source: PulseGate · Open

Frequently asked questions about FastContext 1.0 4B SFT

What does FastContext 1.0 4B SFT do?: FastContext 1.0 4B SFT focuses on running a capable 4B parameter model with tool-calling and extended context support on local machines. It is catalogued under Foundation models & chat on PulseGate.
Who should use FastContext 1.0 4B SFT?: FastContext 1.0 4B SFT is an open-source project built for developers.
Does FastContext 1.0 4B SFT have a free plan?: Yes — FastContext 1.0 4B SFT is open source under the Open Source license and free to use.
What platforms does FastContext 1.0 4B SFT run on?: FastContext 1.0 4B SFT runs on the web, the command line, and API.
Is FastContext 1.0 4B SFT still active?: Unverified. FastContext 1.0 4B SFT has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to FastContext 1.0 4B SFT?: Similar projects tracked by PulseGate include Ouro 1.4B, Bge Reranker V2 M3 Ko, and Qwen 72B.Ouro 1.4B Bge Reranker V2 M3 Ko Qwen 72B
Who makes FastContext 1.0 4B SFT?: FastContext 1.0 4B SFT is developed by mradermacher.
How long has FastContext 1.0 4B SFT been around?: FastContext 1.0 4B SFT first shipped in 2024.

At a glance

Pricing: Open Source
Platforms: Cli · Web
Languages: English
License: Open Source
Built for: developers
Model: Open source
Solves: Running a capable 4B parameter model with tool-calling and extended context support on local machines.

Registered as

Hugging Face: mradermacher/FastContext-1.0-4B-SFT-GGUF

Developer

mradermacher

Live coverage

Identity confidence: Medium · 70.4
Indexed: 21 Jul 2026
Lifecycle: Alive
Last seen: 21 Jul 2026

Identity audit (13)

Slug: mradermacher-fastcontext-1-0-4b-sft-gguf-huggingface-co
Lifecycle state recorded: 21 Jul 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 21 Jul 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Derived from the project's own page and URL.
Category from: Derived from the model's own Hugging Face metadata.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model from page content.
Last updated: 29 Jul 2026
Canonical URL: https://huggingface.co/mradermacher/FastContext-1.0-4B-SFT-GGUF

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