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docs: soften 'Formally verified' → 'Translation-validated' (FV-review honesty) #267

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avrabe merged 1 commit into from
Jul 8, 2026
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docs: soften 'Formally verified' → 'Translation-validated' (FV-review honesty) #267

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8 changes: 4 additions & 4 deletions README.md
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Expand Up @@ -2,14 +2,14 @@

# Loom

<sup>Formally verified WebAssembly optimizer</sup>
<sup>Translation-validated WebAssembly optimizer</sup>

&nbsp;

[![CI](https://github.com/pulseengine/loom/actions/workflows/ci.yml/badge.svg)](https://github.com/pulseengine/loom/actions/workflows/ci.yml)
![Rust](https://img.shields.io/badge/Rust-CE422B?style=flat-square&logo=rust&logoColor=white&labelColor=1a1b27)
![WebAssembly](https://img.shields.io/badge/WebAssembly-654FF0?style=flat-square&logo=webassembly&logoColor=white&labelColor=1a1b27)
![Formally Verified](https://img.shields.io/badge/Formally_Verified-00C853?style=flat-square&logoColor=white&labelColor=1a1b27)
![Translation-Validated](https://img.shields.io/badge/Translation--Validated_(Z3)-00C853?style=flat-square&logoColor=white&labelColor=1a1b27)
![License: Apache-2.0](https://img.shields.io/badge/License-Apache--2.0-blue?style=flat-square&labelColor=1a1b27)

&nbsp;
Expand All @@ -32,7 +32,7 @@

Meld fuses. Loom weaves. Synth transpiles. Kiln fires. Sigil seals.

WebAssembly optimization pipeline built on Cranelift's ISLE pattern-matching engine. Constant folding, strength reduction, CSE, inlining, dead code elimination — each pass proven correct through Z3 SMT translation validation. Includes a fused mode purpose-built for Meld output.
WebAssembly optimization pipeline built on Cranelift's ISLE pattern-matching engine. Constant folding, strength reduction, CSE, inlining, dead code elimination — each pass **translation-validated** by Z3 SMT: semantic equivalence is proved per function, per run (this validates each output, not a once-and-for-all proof of the optimizer itself). Includes a fused mode purpose-built for Meld output.

Loom consistently achieves 80-95% binary size reduction with 10-30 microsecond optimization times. The entire pipeline is pure Rust with minimal dependencies.

Expand Down Expand Up @@ -129,6 +129,6 @@ Apache-2.0

<div align="center">

<sub>Part of <a href="https://github.com/pulseengine">PulseEngine</a> &mdash; formally verified WebAssembly toolchain for safety-critical systems</sub>
<sub>Part of <a href="https://github.com/pulseengine">PulseEngine</a> &mdash; WebAssembly verification toolchain for safety-critical systems</sub>

</div>
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