Ollama

Name: Ollama
Author: Ollama Inc.

v0.40.13

Ollama Inc. Verified publisher

Run AI models locally

Open source MIT Security 30 Health 90

Windows Linux macOS

Download

Choose the file for your device below.

Windows macOS Linux

Download for Windows

EXE · x64 · 1.6 GB — from github.com

SHA-256 checksum available

Download for macOS

DMG · universal · 219.9 MB — from github.com

SHA-256 checksum available

Download for Linux

TAR · arm64 · 287.6 MB — from github.com

SHA-256 checksum available

Update confidence: Low

Latest release 0.40.13

A serious warning was found — read the reasons first.

Released days ago: 15.
No newer version was withdrawn.
Every file has a checksum published by the publisher.
Signatures could not be checked.
No open report about this release.
Critical or actively exploited vulnerabilities remain open in this release (open: 9).
Based on stored facts about this release; it is a guide, not a guarantee.

Watch Compare Add to plan

Latest: 0.40.13
Licence: Open source
Verification: SHA-256
Platforms: Windows, Linux, macOS

Security notice: the latest catalog version is affected by 9 known vulnerability(ies) of high severity or above. Check the security section before installing. Details

About ⁨Ollama⁩

An open-source tool to download and run open language models on your own machine, keeping data local.

Open source Works offline / locally Privacy protection

Platforms: Windows, Linux, macOS
Licence: Open source (MIT) — source code is public under an open-source licence; free to use, study and share.
Categories: Windows · Developer tools Windows · AI tools Linux · Developer tools Linux · AI tools macOS · Developer tools macOS · AI tools
Links: Official website Source code

Official downloads

Version 0.40.13 · released 28 October 2026 · via GitHub Releases

Release source

File	Size	Verification
Linux · arm64 · TAR Best for you ollama-linux-arm64-jetpack5.tar.zst — github.com	287.6 MB	`7454281d9a061b5a46d6e3cad21f363ee9f00ebc47ffa82dcfc7f5ecc001e6dd` SHA-256 · published by the publisher / package manifest Checksum verified · no AV scan Signature not verified	Download Not scanned
Linux · arm64 · TAR ollama-linux-arm64-jetpack6.tar.zst — github.com	260.7 MB	`b9641c00bd111229949f6db18d2d6d345ca39dd132a6d1974f6f38f55e9ccde8` SHA-256 · published by the publisher / package manifest Checksum verified · no AV scan Signature not verified	Download Not scanned
Linux · arm64 · TAR ollama-linux-arm64.tar.zst — github.com	1.5 GB	`913d9a28da6da86d551ce4ca531457767bb14d511cbc1d5ca93e9b3b8b9a8666` SHA-256 · published by the publisher / package manifest Checksum verified · no AV scan Signature not verified	Download Not scanned
Linux · x64 · TAR ollama-linux-amd64-mlx.tar.zst — github.com	1.1 GB	`fdf0dea7e87b9c424bf726f66fcbe1fe733ef81a4a4376e5dba858185308a37d` SHA-256 · published by the publisher / package manifest Checksum verified · no AV scan Signature not verified	Download Not scanned
Linux · x64 · TAR ollama-linux-amd64-rocm.tar.zst — github.com	1003.6 MB	`5b1b0a7a6370755a3472b1fb2a63e569a5b0114acef2a9067047bf8e5d98ecc1` SHA-256 · published by the publisher / package manifest Checksum verified · no AV scan Signature not verified	Download Not scanned
Linux · x64 · TAR ollama-linux-amd64.tar.zst — github.com	1.4 GB	`c9490e0f520be21271d969e6703f012268b1d39f8b70dd58854e5bfef7a75bb6` SHA-256 · published by the publisher / package manifest Checksum verified · no AV scan Signature not verified	Download Not scanned
macOS · universal · ZIP Ollama-darwin.zip — github.com	219.1 MB	`da3189f87034d224beb0708d77b95180bc03872f6e269d59bd888a216055c58a` SHA-256 · published by the publisher / package manifest Checksum verified · no AV scan Signature not verified	Download Not scanned
macOS · universal · DMG Ollama.dmg — github.com	219.9 MB	`da6b0fe8654ca731530b23a9ca9ac386abc6aef0f741c788239adcb91173eaec` SHA-256 · published by the publisher / package manifest Checksum verified · no AV scan Signature not verified	Download Not scanned
Windows · arm64 · PORTABLE ollama-windows-arm64.zip — github.com	205.9 MB	`32324e770eef0416abb77e42a31a9d79bd752bd9c28582e422666ba24550d56c` SHA-256 · published by the publisher / package manifest Checksum verified · no AV scan Signature not verified	Download Not scanned
Windows · x64 · PORTABLE ollama-windows-amd64-mlx.zip — github.com	881.4 MB	`1181760e824237110bb030175ac829907f7574620b9fadc6e19667c9d147a4a2` SHA-256 · published by the publisher / package manifest Checksum verified · no AV scan Signature not verified	Download Not scanned
Windows · x64 · PORTABLE ollama-windows-amd64-rocm.zip — github.com	245.2 MB	`2ab082d5414d51ef4cd675543c976770743c90e3cad0d9deb540160ae3b25573` SHA-256 · published by the publisher / package manifest Checksum verified · no AV scan Signature not verified	Download Not scanned
Windows · x64 · PORTABLE ollama-windows-amd64.zip — github.com	1.5 GB	`7afa38624fa62ee5d8293422d0ab084c1bb4603134c7f4dafce11a033b57cc19` SHA-256 · published by the publisher / package manifest Checksum verified · no AV scan Signature not verified	Download Not scanned
Windows · x64 · EXE OllamaSetup.exe — github.com	1.6 GB	`9e3c76e54e7184c68e88a2378b909bf59bbe454f83c076cb4f4a717e946ae719` SHA-256 · published by the publisher / package manifest Checksum verified · no AV scan Signature not verified	Download Not scanned

Clicking “Download” takes you straight to the file on the publisher's official server. Verify the SHA-256 before running it: on Windows «Get-FileHash file», on macOS / Linux «shasum -a 256 file».

Install guide

The best way to install, update and remove this program on your system, from the official source.

Windows Linux macOS

Recommended Source: Docker Hub / OCI registry

Install

docker pull ollama/ollama

Update

docker pull ollama/ollama

Remove

docker rmi ollama/ollama

Alternative Source: github.com — official download

Install

curl -fL -o 'ollama-linux-arm64-jetpack5.tar.zst' 'https://github.com/ollama/ollama/releases/download/v0.40.13/ollama-linux-arm64-jetpack5.tar.zst' && printf '%s  %s\n' '7454281d9a061b5a46d6e3cad21f363ee9f00ebc47ffa82dcfc7f5ecc001e6dd' 'ollama-linux-arm64-jetpack5.tar.zst' | sha256sum -c - && tar -xf './ollama-linux-arm64-jetpack5.tar.zst'

The command verifies the SHA-256 checksum published by the publisher before installing.

The command is copied without the prompt sign.

Security & project health

Security

How trustworthy the source and files are: verified publisher, checksums, HTTPS, official host, signature, scan, links and known vulnerabilities.

Verified publisher20/20
SHA-256 checksums15/15
HTTPS downloads10/10
Official download host10/10
Code signature5/10
File scan7/15
Working links5/5
No open vulnerabilities0/15

Health

Is the project alive? Release recency and cadence, community, maintenance status and data completeness.

Recent release35/35
Releases in the last 12 months10/20
Community20/20
Actively maintained15/15
Complete information10/10

Known vulnerabilities

Critical

CVE-2026-7482

Ollama contains a heap out-of-bounds read vulnerability in the GGUF model loader

Fixed in 0.17.1

Fixed in the latest version

Medium

CVE-2026-7020

Ollama is Vulnerable to Path Traversal

Affects the latest catalog version

Critical

CVE-2025-63389

Ollama Platform has missing authentication enabling attackers to perform model management operations

Affects the latest catalog version

Medium

CVE-2025-44779

Ollama allows deletion of arbitrary files

Fixed in 0.1.34

Fixed in the latest version

Medium

CVE-2025-51471

Ollama vulnerable to Cross-Domain Token Exposure

Affects the latest catalog version

High

CVE-2025-1975

Ollama Server Vulnerable to Denial of Service (DoS) Attack

Affects the latest catalog version

High

CVE-2025-0317

Ollama Divide By Zero vulnerability

Affects the latest catalog version

High

CVE-2025-0315

Ollama Allocation of Resources Without Limits or Throttling vulnerability

Affects the latest catalog version

High

CVE-2025-0312

Ollama Denial of Service (DoS) via Null Pointer Dereference

Affects the latest catalog version

High

CVE-2024-8063

Ollama Divide by Zero Vulnerability

Affects the latest catalog version

High

CVE-2024-12886

Ollama Vulnerable to Denial of Service (DoS) via Crafted GZIP

Fixed in 0.4.0-ci1

Fixed in the latest version

High

CVE-2024-12055

Ollama Allows Out-of-Bounds Read

Affects the latest catalog version

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User reviews

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Publisher

Ollama Inc.

Verified publisher (manual review of official sources)

ollama.com

Trust Network

Verified levels: 3 of 5

Checked: 2026-11-13

View the trust profile

Price history

Last 12 months

No verified price has been recorded for this software yet. Prices appear here only after our staff verify them on the official pricing page — nothing is estimated.

Every point is a price our staff verified on the official pricing page on the date shown. Prices can change — check the official site before you buy.

Watch price Get an alert when a verified price drops, a free plan appears or a new deal starts.

Will it run on my device?

First check for Linux, detected from your browser.

Check before installing

Available for Linux.
Files exist for arm64, x64 — pick your architecture to confirm.
Minimum system version not published.
Memory requirement not published.
Disk requirement not published.

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Your device details are used for this check only and are not stored.

Alternatives

Free alternatives to Ollama(2410)
Open-source alternatives to Ollama(2177)

Solutions

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