# Brainstorming projects to shape

###### tags: `shaping`

## Pass Manager for Eve

## GTBench for Python multinode

## GT4Py Interface with Fortran

## Small batch stuff (which could include Vulcan support)

## Hand-optimize unstructured examples (standalone benchmarks)

## Use the hand-optimized examples and use a structured implementation

## What's the mesh on the GT4Py side?
- Storages for unstructured
- How do we deal with fields on meshes in Python?
- And how do we initialize them etc.
- Do we construct them from a mesh.
- Do we only consider Atlas or the general problem?

## Validation for unstructured (Serialbox?)

## Linear Algebra support in GTScript (requires multidimensional fields)
- understand the FVM (and maybe discontinuous Galerkin) use cases first

## Eve: automatically create builders from
- define in the nodes how to fill default values

## COSMO to GT4Py

## FVM advection equation

## R&D: error propagation in gtc and frontend checks

## Ctrl-Flow in GTScript (calling stencil from stencil)

## Halo exchanges

## Global reductions

## GT4Py frontend on eve pattern matching

- maybe Till