Moss

v0.95.0 Feature

This release adds 3 notable features for engineering teams evaluating rollout.

Published 1mo Editors & IDEs

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✓ No known CVEs patched

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✓ No known CVEs patched in this version

Topics

ai compiler language-server programming-language self-hosted

Summary

AI summary

Moss v0.95.0 adds standalone executable distribution and a selfhost compiler with full verification.

Full changelog

Moss v0.95.0 — Full Selfhost GA

Two-track distribution: pip install + standalone executable.

Track A: Python Library

pip install mosslang

from mosslang.cvm import compile_and_run, native_artifact

# Compile with Python, execute with C VM
output, code = compile_and_run("file.moss")

# Trust Artifact with C VM golden verification
ta = native_artifact("file.moss")

Track B: Standalone

mossvm.exe --source file.moss        # C VM auto-compiles + runs
moss.exe artifact --summary file.moss # token-optimized artifact

Selfhost Compiler

| Component | Status |
|-----------|--------|
| parser_core.moss | 100% (9/9 zero diff) |
| checker_core.moss | 5/5 sketches |
| compiler_core.moss | 96 instructions (module + functions) |
| mossvm.c | 122KB, --source mode, 35 opcodes |

Package

| File | Size | Use |
|------|------|-----|
| Moss Studio.exe | 9.1 MB | Desktop IDE |
| moss.exe | 9.1 MB | CLI + Library |
| moss-lsp.exe | 8.3 MB | VS Code LSP |
| mossvm.exe | 122 KB | C VM (zero deps, --source mode) |

History

20 versions · 3 independent audits · 78 attack vectors · 18 vulnerabilities · 132 tests

View diff on GitHub

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