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kiri

A small, fast container runtime for macOS, Windows and Linux

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GITHUB · launched Nov 2, 2026 · 23 upvotes (top 77%)

Similar launches

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Could you build this?

No A custom container runtime with its own daemon, OCI-compatible behavior, Docker API compatibility, a Linux VM layer and cross-platform support is systems-level work that vibe coding cannot substitute for.

What it would actually take: This needs a Rust systems stack implementing OCI image handling, Linux namespaces and cgroups, a Docker-compatible API and CLI behavior, and per-OS VM layers (Apple Virtualization.framework, Hyper-V/WSL2, KVM). The hard parts are kernel-level isolation, networking and storage drivers, and performance tuning, which require experienced systems and container-runtime engineers working for a long period.

Competitors

Other products that read as similar to this one : 4365 launches clear the similarity bar, closest 8 shown.

Attention rank: #3333 of 4366 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 368 days after the earliest competitor.

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