News

• HLPP 2026 registration is now open

• HLPP 2026 paper submission is extended to April 26, 2026 (AoE)

• HLPP 2026 accepted papers (and presented on-site) will be published in International Journal of Parallel Programming - Springer Nature.  

• HLPP 2026 Call for Paper is now open: Call for papers 

Overview

HLPP serves as a forum for researchers and engineers in parallel computing, offering an excellent opportunity for scientists to present their latest ideas and findings in this challenging and ever-changing research field. We especially encourage innovative approaches in parallel programming models and applications, high-level parallel languages, compilers, runtime systems, and programming tools for all classes of parallel machines.

The 19th HLPP symposium will be held as a two-day event on 9 & 10 July 2026 in Paris, France. It focuses on high-level parallel programming of multi-/many-core platforms, accelerator architectures, heterogeneous compute clusters, and highly parallel or distributed infrastructures. Following the successful 2025 symposium in Innsbruck, HLPP 2026 aims to deliver an enriching conference experience in Paris, featuring impactful research, constructive discussions, and valuable networking opportunities.

Topics of Interest

• High-level parallel/distributed programming models, libraries, tools

• High-level parallel programming for heterogeneous platforms with HW accelerators

• Expressiveness, programmability and productivity of parallel programming languages, models and APIs

• Parallel performance models and performance portability

• High-Performance data analytics and machine learning using high-level approaches

• Semantics and implementation of high-level parallelism in programming languages and libraries

• Verification of declarative parallel and distributed programs

• Efficient code generation, auto-tuning, and optimization for parallel and distributed programs

• Model-driven software engineering for parallel and distributed systems

• Domain-specific parallel languages: design, implementation and applications

• Parallel and distributed applications using high-level languages and libraries

• Parallel programming, performance management and energy consumption of AI systems

• AI systems for generation of parallel code and parallel algorithms

Recent HLPP Symposia

• HLPP 2025 - Innsbruck, Austria

• HLPP 2024 - Pisa, Italy

• HLPP 2023 - Cluj-Napoca, Romania

• HLPP 2022 - Porto, Portugal 

More HLPP Symposia Series 

• http://hlpp.net

Some Past HLPP Publications

• HLPP 2025 (in preparation with Int. Journal of Parallel Programming, Springer)

• HLPP 2024 published on IJPP Vol 53

• HLPP 2023 published on IJPP Vol 52

• HLPP 2022 published on IJPP Vol 51-1

• HLPP 2021 published on IJPP Vol 50-3/4 and IJPP Vol 50-5/6

• HLPP 2020 published on IJPP Vol 49-6

• HLPP 2019 published on IJPP Vol 48-4