Welcome to the Chapel language blog! Chapel is a productive language for parallel computing at scale. To learn more, see the welcome article.
Latest posts
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7 Questions for Bill Reus: Interactive Supercomputing with Chapel for Cybersecurity
Posted on February 12, 2025
An interview with Bill Reus about the creation of Arkouda, a Python library supporting interactive data analysis on HPC systems
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Using the Chapel Compiler to Develop Language Tooling
Posted on February 4, 2025
A demonstration of using Chapel’s compiler library to develop custom language tooling
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SC24 from the Chapel Language Perspective
Posted on December 18, 2024
A summary of highlights at SC24 relating to Chapel and Arkouda
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Announcing Chapel 2.3!
Posted on December 12, 2024
Highlights from the December 2024 release of Chapel 2.3
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Navier-Stokes in Chapel — Distributed Cavity-Flow Solver
Posted on November 14, 2024
Writing a distributed and parallel Navier-Stokes solver in Chapel, with an MPI performance comparison
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7 Questions for David Bader: Graph Analytics at Scale with Arkouda and Chapel
Posted on November 6, 2024
An interview with Computer Science Professor David Bader about his use of Arkouda for graph analytics
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Navier-Stokes in Chapel — Distributed Poisson Solver
Posted on October 28, 2024
Introduction to Chapel’s distributed programming concepts used in Navier-Stokes Simulation
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7 Questions for Nelson Luís Dias: Atmospheric Turbulence in Chapel
Posted on October 15, 2024
An interview with Professor of Environmental Engineering Nelson Luís Dias about his use of Chapel in analyzing Atmospheric Turbulence
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Distributed Tuning in Chapel with a Hyperparameter Optimization Example
Posted on October 8, 2024
This post shows how to write a distributed tuning program in Chapel
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7 Questions for Scott Bachman: Analyzing Coral Reefs with Chapel
Posted on October 1, 2024
An interview with oceanographer Scott Bachman, focusing on his work to measure coral reef biodiversity using satellite image analysis