smolvm

v1.5.2 Maintenance

This release keeps dependencies and maintenance posture current for teams operating this tool.

Published 14d Virtualization

✓ No known CVEs patched

✓ No known CVEs patched in this version

Topics

containers crun libkrun microvm rust virtual-machine

Summary

AI summary

Minor fixes and improvements.

Type	Severity	Summary	CVE
Feature	Medium	Preserve sparseness when copying storage template during pack creation Preserve sparseness when copying storage template during pack creation Source: llm_adapter@2026-07-13 Confidence: high	—
Dependency	Low	Bump workspace dependency to version 1.5.2 for storage-template sparse-copy fix Bump workspace dependency to version 1.5.2 for storage-template sparse-copy fix Source: llm_adapter@2026-07-13 Confidence: high	—
Performance	Medium	Add CUDA 13 support, correctness hardening, cuBLAS BLAS ops, and reduce remote latency/coldstart times Add CUDA 13 support, correctness hardening, cuBLAS BLAS ops, and reduce remote latency/coldstart times Source: llm_adapter@2026-07-13 Confidence: high	—

Full changelog

Preserve sparseness when copying the storage template during pack creation by @BinSquare in https://github.com/smol-machines/smolvm/pull/604
cuda: llama.cpp + CUDA 13, correctness hardening, cuBLAS BLAS ops, and remote latency/coldstart cuts by @BinSquare in https://github.com/smol-machines/smolvm/pull/607
Bump the workspace to 1.5.2 for the storage-template sparse-copy fix by @BinSquare in https://github.com/smol-machines/smolvm/pull/608

Full Changelog: https://github.com/smol-machines/smolvm/compare/v1.5.1...v1.5.2

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About smolvm

Tool to build & run portable, lightweight, self-contained virtual machines.