Fortran ML Frameworks

Deep learning libraries and tools written in or interfacing with Fortran, particularly for scientific computing and HPC applications. Does NOT include general ML frameworks in other languages, linear algebra libraries without ML capabilities, or Fortran tools for non-ML scientific computing.

There are 44 fortran ml frameworks tracked. 9 score above 50 (established tier). The highest-rated is modern-fortran/neural-fortran at 60/100 with 462 stars. 1 of the top 10 are actively maintained.

Get all 44 projects as JSON

curl "https://pt-edge.onrender.com/api/v1/datasets/quality?domain=ml-frameworks&subcategory=fortran-ml-frameworks&limit=20"

Open to everyone — 100 requests/day, no key needed. Get a free key for 1,000/day.

#	Framework	Score	Tier	Stars	Language
1	modern-fortran/neural-fortran A parallel framework for deep learning	60	Established	462	Fortran
2	Cambridge-ICCS/FTorch A library for directly calling PyTorch ML models from Fortran.	60	Established	185	Fortran
3	mlverse/torch R Interface to Torch	60	Established	563	C++
4	Beliavsky/Fortran-code-on-GitHub Directory of Fortran codes on GitHub, arranged by topic	59	Established	374	—
5	BerkeleyLab/fiats A deep learning library for use in high-performance computing applications...	58	Established	70	Fortran
6	ryuz/BinaryBrain Binary Neural Network Framework for FPGA(Differentiable LUT)	57	Established	172	C++
7	NVIDIA/TorchFort An Online Deep Learning Interface for HPC programs on NVIDIA GPUs	56	Established	184	C++
8	huawei-noah/bolt Bolt is a deep learning library with high performance and heterogeneous flexibility.	52	Established	957	C++
9	Oneflow-Inc/oneflow OneFlow is a deep learning framework designed to be user-friendly, scalable...	52	Established	9,391	C++
10	Adam-Vandervorst/PyBHV Boolean Hypervectors with various operators for experiments in...	49	Emerging	31	Python
11	scientific-computing/FKB A two-way deep learning bridge between Keras and Fortran	47	Emerging	187	Fortran
12	raymondyfei/lbfgsb-gpu An open source library for the GPU-implementation of L-BFGS-B algorithm	46	Emerging	145	C++
13	nabla-ml/nabla Nabla: High-Performance Scientific Computing	46	Emerging	326	Python
14	andreped/GradientAccumulator :dart: Gradient Accumulation for TensorFlow 2	41	Emerging	53	Python
15	Cambridge-ICCS/fortran-tf-lib A library for directly calling TensorFlow / Keras ML models from Fortran.	41	Emerging	35	Fortran
16	NaoMatch/FortLearner Machine Learning Algorithms in Fortran	41	Emerging	31	Fortran
17	alexeedm/pytorch-fortran Pytorch bindings for Fortran	40	Emerging	94	C++
18	google/network-opt A library for topological network optimization	39	Emerging	149	C++
19	vanderhe/fortnet Fortnet is a Behler-Parrinello-Neural-Network implementation, written in...	38	Emerging	33	Fortran
20	nedtaylor/athena A Fortran-based neural network library for physics-based applications....	38	Emerging	31	Fortran
21	sinkingsugar/nimtorch PyTorch - Python + Nim	37	Emerging	470	Nim
22	sebastian-mutz/fsml Fortran Statistics and Machine Learning Library	35	Emerging	24	Fortran
23	mlverse/cuda.ml R interface for cuML	35	Emerging	37	R
24	perazz/fortran-lapack Modern Fortran Linear Algebra library	33	Emerging	40	Fortran
25	codezonediitj/BNN Deep Learning Framework with a specialisation aimed for Binarized Neural Networks.	30	Emerging	11	C++
26	atzberg/mlmod Machine learning package for data-driven modeling and simulation of particle...	30	Emerging	8	C++
27	flexi-framework/tffb The TensorFlow Fortran Binding (TFFB) library allows to load and evaluate...	28	Experimental	9	PureBasic
28	aleon1138/mars An implementation of Multivariate Adaptive Regression Splines	28	Experimental	6	C++
29	r-xla/pjrt R Interface to PJRT	26	Experimental	7	C++
30	InferBend/Bolt BOLT: Bendable Optimization and Learning Toolkit	26	Experimental	5	—
31	nedtaylor/wandb-fortran Fortran interface for Weights & Biases to enable training metrics logging...	23	Experimental	1	Fortran
32	dliptak001/HypercubeRC Reservoir computer with hypercube-structured connectivity, translation...	23	Experimental	1	C++
33	wignerc/torchada 🔗 Simplify GPU coding by using torchada to run your PyTorch CUDA code...	22	Experimental	—	Python
34	kcxain/gradflow 😺GradFlow: A simple, scalable and efficient deep learning framework.	22	Experimental	2	Python
35	arjo129/NueralNets Fortran Based Nueral Networks	21	Experimental	13	FORTRAN
36	ajfurlong/fortran_dnn_from_tf Barebones method of implementing a pre-trained DNN from TensorFlow in a...	18	Experimental	4	Fortran
37	Qile0317/einops R port of the einops library	14	Experimental	3	R
38	wavesgroup/pfml-iccs-talk Slides for "Pure Fortran Machine Learning" talk at the ICCS Journal Club	14	Experimental	1	JavaScript
39	Bynaryman/OSFNTC Open-Source Framework for Numerically-Tailored Computations This project is...	13	Experimental	7	Fortran
40	jnb666/nimxla Nim bindings for the XLA accelerated linear algebra library	12	Experimental	4	Nim
41	timstr/scorch Like torch, but rather than seeing the light, you get burnt.	12	Experimental	3	C++
42	ivanZanardi/tf2 TensorFlow to Fortran	11	Experimental	—	C++
43	hsnx11/Fort Archive your outdated code with Fort, a simple tool for managing and...	11	Experimental	—	—
44	Tensor-Array/BinaryTensor A tensor that use only 1 bit per value and only using bitwise operators.	10	Experimental	1	C++

Comparisons in this category

FTorch and TorchFort (60 vs 56) FTorch and pytorch-fortran (60 vs 40) FTorch and fortran-tf-lib (60 vs 41)