• Docker Inc. has faced multiple identity crises since revolutionizing containerization, struggling to monetize its commoditized open-source core technology.
• Pivoted from orchestration (sold Swarm after Kubernetes dominance) to developer tools like Docker Scout (supply chain security via Atomist acquisition) and Testcontainers (integration testing).
• Shifted to AI with Model Runner, Compose for agents, Offload for GPUs, partnerships (Google Cloud, Azure), and MCP Defender acquisition for AI security.
• Released 1,000+ free Apache 2.0 Hardened Images (95% fewer vulnerabilities) in response to Chainguard, questioning future revenue from security features.
• CEO change to ex-Oracle exec sparks acquisition speculation by cloud giants; technology endures as infrastructure despite company uncertainty.

Hacker News Discussion

• Docker commoditized itself via open source; hard to monetize core tech, leading to pivots—enterprise ignored rootless/cgroups needs early, enabling Podman/Quay rise.
• Criticism of Docker Desktop licensing "gotcha" tactics pushing users to Rancher/Colima/OrbStack; developer tools market tough as devs resist paying.
• Defenses: maintained OCI runtimes (runc/containerd origins), free hardened images generous; AI/exploration necessary amid hyperscaler dominance.
• Swarm never meant to rival K8s; Podman docs lacking, but rootless superior; alternatives like gVisor, Apple container, Nix praised.
• Broader: open infra hard to profit (e.g., Redis forks); VCs expect quick exits; Docker success lives on despite company struggles.

Podman 4.0 can transfer container images without a registry.

For example: * You can copy a root image to a non-root account:

$ podman image scp root@localhost::IMAGE USER@localhost:: * Or copy an image from one machine to another with this command:

$ podman image scp me@192.168.68.122::IMAGE you@192.168.68.128::

first sighting: podman