Konrad Winslow

About

Mon, 15 Sep 2025 14:01:21 -0500

Hi! I'm a computer science graduate student from the Technical University of Munich. I mostly work with theoretical concepts of computer science, such as formal methods and CAV, decision procedures used for verifying safety-critical systems, or programming languages and their analysis.

Some topics I have recently worked on include temporal logic model checking, SSA-based program transformation, hardware synthesis, implementing and verifying constant-time cryptographic schemes, and using interactive protocols to certify the results of $𝐏 𝐒 𝐏 𝐀 𝐂 𝐄$ -complete problems in practice.

Formally verified, high-speed, constant-time cryptography

Sun, 01 Dec 2024 00:00:00 +0000

Jasmin allows developing high-performance, assembly level cryptographic primitives that are both ISA-agnostic and can be formally verified for: functional correctness, security against side-channel attacks and security against crypto-analysis. For this project we implemented and verified the post-quantum signature scheme 'CROSS' in Jasmin.

Optimizing SSA compiler

Wed, 01 Mar 2023 00:00:00 +0000

An optimizing, functional SSA-based compiler written in Rust hosting a frontend, intermediate transformations and a backend. The compiler utilizes the GVN_PRE transformation to optimize programs in SSA form, and an SMT solver for register allocation.

Just-In-Time Compiled WebAssembly on Microcontrollers

Thu, 01 Dec 2022 00:00:00 +0000

Bachelor's thesis and conference paper about adding dynamic optimization (aka Just-In-Time compilation) to WebAssembly on constrained devices (e.g. microcontrollers, system-on-chips).

File compression

Thu, 01 Sep 2022 00:00:00 +0000

Lossless file compression algorithms implemented in Rust.