Tenstorrent MLIR compiler
306
stars
4,041
commits
MLIR
primary language
Sep 10, 2026
updated
README
Hardware | Documentation | Discord | Join Us | Bounty $
tt-mlir is a compiler project aimed at defining MLIR dialects to abstract compute on Tenstorrent AI accelerators. It is built on top of the MLIR compiler infrastructure and targets TTNN.
For more information on the project, see https://tenstorrent.github.io/tt-mlir/.
Quick Links
What is this Repo?
tt-mlir is an open-source compiler framework that is used to compile and optimize machine learning models for Tenstorrent's custom AI hardware, such as Wormhole and Blackhole. Built on top of LLVM’s MLIR, it defines custom dialects and transformation passes tailored for Tenstorrent's architectures. It enables efficient translation of models from front-end dialects, such as StableHLO, into binaries optimized for Tenstorrent accelerators.
Project Goals
- Generality: Support a wide range of AI models and workloads including training
- Scalable: First class primitives to describe scaling to multichip systems
- Performant: Enable great out of the box performance
- Tooling: Enable human in the loop guided compiler optimization
- Open Source: All project development is done in the open
Related Tenstorrent Projects
- tt-forge-onnx
- tt-xla
- tt-forge
- tt-metalium
- tt-tvm
- tt-torch - (deprecated)
Tenstorrent Bounty Program Terms and Conditions
This repo is a part of Tenstorrent’s bounty program. If you are interested in helping to improve tt-forge, please make sure to read the Tenstorrent Bounty Program Terms and Conditions before heading to the issues tab. Look for the issues that are tagged with both “bounty” and difficulty level!
Contributors
(top 30 of 152)
Similar repos
Languages
MLIR
40.2%
C++
40.1%
Python
18.7%
Tenstorrent MLIR compiler
306
stars
4,041
commits
MLIR
primary language
Sep 10, 2026
updated
README
Hardware | Documentation | Discord | Join Us | Bounty $
tt-mlir is a compiler project aimed at defining MLIR dialects to abstract compute on Tenstorrent AI accelerators. It is built on top of the MLIR compiler infrastructure and targets TTNN.
For more information on the project, see https://tenstorrent.github.io/tt-mlir/.
Quick Links
What is this Repo?
tt-mlir is an open-source compiler framework that is used to compile and optimize machine learning models for Tenstorrent's custom AI hardware, such as Wormhole and Blackhole. Built on top of LLVM’s MLIR, it defines custom dialects and transformation passes tailored for Tenstorrent's architectures. It enables efficient translation of models from front-end dialects, such as StableHLO, into binaries optimized for Tenstorrent accelerators.
Project Goals
- Generality: Support a wide range of AI models and workloads including training
- Scalable: First class primitives to describe scaling to multichip systems
- Performant: Enable great out of the box performance
- Tooling: Enable human in the loop guided compiler optimization
- Open Source: All project development is done in the open
Related Tenstorrent Projects
- tt-forge-onnx
- tt-xla
- tt-forge
- tt-metalium
- tt-tvm
- tt-torch - (deprecated)
Tenstorrent Bounty Program Terms and Conditions
This repo is a part of Tenstorrent’s bounty program. If you are interested in helping to improve tt-forge, please make sure to read the Tenstorrent Bounty Program Terms and Conditions before heading to the issues tab. Look for the issues that are tagged with both “bounty” and difficulty level!
Similar repos
Contributors
(top 30 of 152)
Languages
MLIR
40.2%
C++
40.1%
Python
18.7%