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    #8 of 16 enterprise Linux distributions · Updated October 2026

    Amazon Linux 2023 review 2026

    Amazon Linux 2023 · Integrated stack, one cloud

    Amazon Linux 2023 ranks #8 of 16 enterprise Linux distributions in the Enterprise Linux Ledger 2026, with a Ledger Index of 58.7 out of 100. Amazon Linux 2023 is a free, quarterly updated distribution tuned for EC2, supported to 2029-06-30, with no in-place path to the next major.

    Read or write a reviewFull scorecard

    Scores

    Ledger Index
    58.7/100
    #8 of 16
    Capability
    63/100
    Credibility
    17/25
    Commercial risk
    6/25
    lower is better
    Lock-in
    8/25
    lower is better
    AI delivery
    4/20

    Source: Enterprise Linux Ledger 2026, edition 2026-10-16. How each score works: methodology.

    Pros

    No domain scores 4 or higher out of 5.

    Cons

    • Enterprise integration and certifications2/5

    What the Ledger says

    Amazon Linux 2023 is a good operating system for one place. On EC2 it is free, patched quarterly, live patchable without a reboot and wired into Systems Manager, ECS and EKS, and its FIPS and CIS work is public. Off EC2 the images run but nobody supports them, and the lifecycle is one major of six years followed by a rebuild, with Amazon Linux 2 ending on 2026-06-30 and no paid extension on offer. A buyer should confirm that the 2029-06-30 date fits their refresh cycle, because no successor major has been named. The gap against RHEL-family distributions is portability rather than quality.

    AL2023 carries NVIDIA and Neuron drivers in the ECS and EKS images that AWS builds, so GPU nodes work without extra steps on EC2. The distribution has no AI stack of its own, no assistant and no agent interface; the intelligence sits in AWS services around it.

    Capability by area

    Lifecycle and upgrades3.5/5
    Security and compliance3.5/5
    Hardware and architectures3/5
    Virtualization and cloud images3/5
    Containers and Kubernetes host3.5/5
    Software currency and packaging3/5
    Fleet management and automation3/5
    Storage and filesystems3/5
    Enterprise integration and certifications2/5
    AI and GPU readiness3/5

    Buying, lock-in and release record

    Buying and licence (commercial risk)(lower is better)

    Price and licence volatility0.5
    No charge, so nothing to raise; AWS Support plan prices apply only on EC2
    Purchase constraints1
    Free in any quantity; vendor support exists only bundled with an AWS Support plan on EC2
    Channel and access1
    Open download and public repositories; no partner programme and no resale, which is neutral for a free product
    Owner stability1
    AWS is a stable owner; the distribution exists to serve EC2
    Cost of staying supported2.5
    Six years per major, then a rebuild; no paid extension, as AL2's end on 2026-06-30 showed

    Technical lock-in(lower is better)

    Formats1
    RPM packages and standard qcow2, OVA and vhdx images
    Export path2
    No binary compatibility with RHEL or any Fedora release; leaving is a re-platform, eased by standard DNF and systemd
    Stack coupling1
    Nothing proprietary required; systemd-networkd and cloud-init are standard components
    Hardware / cloud coupling3
    Tuned for EC2 and Graviton; AWS Support covers it only on EC2; repositories are hosted by AWS
    Skills and tooling coupling1
    Fedora family skills transfer

    Release credibility

    Cadence4.5
    Quarterly minors since 2023 with dated builds every few weeks; the 2023.12 line was still being built on 2026-10-14
    Roadmap transparency3.5
    Public GitHub issue tracker and release notes; FIPS validation schedule published; no written roadmap and no successor named
    Say-do3.5
    Few promises made; kernel 6.1 FIPS validation completed, 6.12 pending inside its stated window; support dates have held
    Velocity3
    Minors add runtimes and kernels; structural change inside a major is rare by design
    Lifecycle stability2.5
    One major with 6 years total, no in-place upgrade to the next, and AL2 users had to rebuild by 2026-06-30

    Partners and services

    Partner programme openness2
    AWS Partner Network covers it; nothing to resell and no distribution-specific programme
    Multi-tenancy and self-service2
    Tenancy comes from AWS accounts, not from the OS
    API and infrastructure-as-code4
    AMI IDs in SSM parameters, CloudFormation and Terraform, Systems Manager patching and live patching
    Skills and certification3
    AWS certifications cover it; no Linux-specific certification

    Alternatives to Amazon Linux 2023

    Flatcar
    58.5/100
    #9 · Dependable builder with one sponsor
    Rocky Linux
    59.1/100
    #7 · Rebuild with one backer
    Bottlerocket
    57.2/100
    #10 · Kubernetes-paced upstream rider
    Leap
    56.9/100
    #11 · Community twin of SLES

    Questions about Amazon Linux 2023

    Is Amazon Linux 2023 any good?

    Amazon Linux 2023 ranks #8 of 16 enterprise Linux distributions in the Enterprise Linux Ledger 2026, with a Ledger Index of 58.7 out of 100. Its weakest are enterprise integration and certifications.

    What are the best alternatives to Amazon Linux 2023?

    The closest by Ledger Index are Flatcar (58.5), Rocky Linux (59.1), Bottlerocket (57.2), Leap (56.9).

    How is Amazon Linux 2023 licensed and sold?

    No charge, so nothing to raise; AWS Support plan prices apply only on EC2.

    How much lock-in does Amazon Linux 2023 bring?

    Amazon Linux 2023 scores 8 out of 25 on technical lock-in (lower is better). Export path: No binary compatibility with RHEL or any Fedora release; leaving is a re-platform, eased by standard DNF and systemd.

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