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EnzymeAD

14 indexed repositories · View on GitHub

Enzyme
High-performance automatic differentiation of LLVM and MLIR.

LLVM · 1695 stars
Enzyme.jl
Julia bindings for the Enzyme automatic differentiator

Julia · 586 stars
Reactant.jl
Optimize Julia Functions With MLIR and XLA for High-Performance Execution on CPU, GPU, TPU and more.

Julia · 370 stars
Enzyme-JAX
Custom Bindings for Enzyme Automatic Differentiation Tool and Interfacing with JAX.

MLIR · 131 stars
Enzyme-Tutorial

Jupyter Notebook · 21 stars
rustbook

Rust · 15 stars
numba-enzyme
Automatic differentiation of Numba functions via Enzyme

Python · 9 stars
Reactant

C++ · 6 stars
ReactantServer.jl
Production inference server for Reactant-compiled models, serving KServe V2 over gRPC

Julia · 5 stars
conda-recipes
Conda recipes

Shell · 1 star
CMake-Template
🔨 A template for using Enzyme with CMake

C · 0 stars
enzyme-explorer
📄 Docker scripts used to deploy Enzyme explorer

Shell · 0 stars
compiler-explorer-builder

Jinja · 0 stars
www
🌎 Enzyme project home page

SCSS · 0 stars

Open All

1195 open issues indexed

Mark padding/slicing as inverse op for Non-Divisible Axes Open

EnzymeAD/Reactant.jl#1122 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Error compiling the time step for a complex Oceananigans.HydrostaticFreeSurfaceModel Open

EnzymeAD/Reactant.jl#1126 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Scalar indexing during reduction Open

EnzymeAD/Reactant.jl#1146 · 20 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Bad sharding comm Open

EnzymeAD/Reactant.jl#1166 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Bad sharding (all* operations) for non-divisible outputs Open

EnzymeAD/Reactant.jl#1176 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Adapt `multihost_job.py` and `multihost_runner.py` for Reactant Open

EnzymeAD/Reactant.jl#1185 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
How to save/load compiled function? Open

EnzymeAD/Reactant.jl#1209 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
VRAM usage is limited to 75% Open

EnzymeAD/Reactant.jl#1214 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Stackoverflow while precompiling Open

EnzymeAD/Reactant.jl#1224 · 7 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Error from `mapfirst!` into a SubArray of TracedArray Open

EnzymeAD/Reactant.jl#1229 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
PJRT Plugins for other accelerators Open

EnzymeAD/Reactant.jl#1256 · 15 comments · 2 reactions · 0 assignees · Indexed Sep 15, 2026
Hit LARGE_CONSTANT_THRESHOLD Open

EnzymeAD/Reactant.jl#1266 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
LoadError: "failed to run pass manager on module" on Oceananigans script with CATKE Open

EnzymeAD/Reactant.jl#1293 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Raising failure of `spmv!` kernel Open

EnzymeAD/Reactant.jl#1296 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Optimization: traced if with unused result should be written to have nothing as the yielded statements Open

EnzymeAD/Reactant.jl#1299 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
0.3 release changes Open

EnzymeAD/Reactant.jl#1301 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Rename functions Open

EnzymeAD/Reactant.jl#1303 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Replace `Val{mode}` in `make_tracer` for Holy traits Open

EnzymeAD/Reactant.jl#1304 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Compilation failed for Oceananigans script with CATKE and all bounded topology Open

EnzymeAD/Reactant.jl#1313 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
within compile Reactant.to_rarray -> identity Open

EnzymeAD/Reactant.jl#1315 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Taming the load times from Enzyme Open

EnzymeAD/Reactant.jl#1340 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Using `ComponentArrays` fails to compile a JAX function Open

EnzymeAD/Reactant.jl#1344 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
error with round(::ConcretePJRTNumber) Open

EnzymeAD/Reactant.jl#1356 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Expose `dlpack` API for concrete arrays Open

EnzymeAD/Reactant.jl#1362 · 6 comments · 1 reaction · 0 assignees · Indexed Sep 15, 2026
inconsistent `a ^ b` (for negative `b`) for integers Open

EnzymeAD/Reactant.jl#1366 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Add functionality to show LLVM IR/native code for `@compile`d function Open

enhancement

EnzymeAD/Reactant.jl#1412 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Ragged Tensors support Open

EnzymeAD/Reactant.jl#1438 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
segfault with enzyme + checkpointing + Oceananigans Open

EnzymeAD/Reactant.jl#1440 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
API to initialize directly on device Open

EnzymeAD/Reactant.jl#1445 · 9 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
`hlo_call` and `@code_hlo` use different array shapes Open

EnzymeAD/Reactant.jl#1448 · 7 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
In-place mutation allocates despite `assert_nonallocating=true` Open

EnzymeAD/Reactant.jl#1462 · 21 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Finish the sharding tutorial Open

documentation

EnzymeAD/Reactant.jl#1523 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Fix implementation of `scan_impl!` for TPUs Open

EnzymeAD/Reactant.jl#1533 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
`error copying to host: INVALID_ARGUMENT: ToLiteral() called on deleted or donated buffer: INVALID_ARGUMENT: Buffer has been deleted or donated.` Open

EnzymeAD/Reactant.jl#1539 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
MLIR Error with Oceananigans Open

EnzymeAD/Reactant.jl#1549 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Trouble converting `ComponentArray` to `ConcretePJRTArray` while running `OptimizationOptimJL.LBFGS` Open

EnzymeAD/Reactant.jl#1552 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
mapreduce with multiple arrays? Open

EnzymeAD/Reactant.jl#1554 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
`LinearAlgebra.exp()` on Matrix does not work Open

EnzymeAD/Reactant.jl#1565 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Reactant compile fails with broadcasts of functions that return tuples Open

EnzymeAD/Reactant.jl#1566 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Should we disable AoS in common functions like `mul!`? Open

breaking

EnzymeAD/Reactant.jl#1569 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
ConcreteRNumber and TracedRNumber types that subtype Real, Complex and Integer? Open

EnzymeAD/Reactant.jl#1570 · 32 comments · 1 reaction · 0 assignees · Indexed Sep 15, 2026
Direct array allocation on IFRT Open

EnzymeAD/Reactant.jl#1578 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Arith raising to SHLO fails ONLY on TPU machine Open

EnzymeAD/Reactant.jl#1581 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Julia equivalent of StableHLO dot_general? Open

EnzymeAD/Reactant.jl#1586 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
NoFieldMatchError for Oceananigans with RectilinearGrid Open

EnzymeAD/Reactant.jl#1595 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Julia coding patterns that maps to XLA/scan resp. StableHLO/while? Open

EnzymeAD/Reactant.jl#1598 · 8 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Issue when tracing control flow with an element of a traced array Open

EnzymeAD/Reactant.jl#1604 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Use a scoped value to allow end users to populate framework op stats Open

EnzymeAD/Reactant.jl#1606 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Handle use of a better calling convention for combined forward/reverse Open

EnzymeAD/Enzyme#28 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Activity Analysis handling of globals needs improvement Open

EnzymeAD/Enzyme#60 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026

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