clab/dynet

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DyNet: The Dynamic Neural Network Toolkit

Stars: 3.4k
Forks: 701
Open beginner issues: 0
Indexed issues: 221

Dominant language: C++
License: Apache-2.0
Last GitHub push: Nov 8, 2023
Latest indexed: Sep 15, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: good first issue help wanted
PR merge metrics: No merged PRs in 30d

Open All

221 open issues indexed

support resizing of parameters Open

enhancement

clab/dynet#32 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
support running forward and backward computation on a threadpool Open

enhancement

clab/dynet#33 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Question: how to get averaged parameters? Open

enhancement

clab/dynet#73 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Matrix indexing Open

moderate bug

clab/dynet#219 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Better Interface/Examples for TreeRNNBuilders (was: How to use UnidirectionalTreeLSTMBuilder in dynet ?) Open

enhancement

clab/dynet#234 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
free memory allocated by dynet::initialize Open

minor bug

clab/dynet#278 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
non-deterministic behavior on the GPU? Open

good first issue minor bug

clab/dynet#399 · 7 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Memory leak in Model Open

enhancement

clab/dynet#418 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Fast Fourier Transforms and other Spectral Methods Open

enhancement

clab/dynet#487 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 15, 2026
Behavior of s-unit setter/getter in state-less RNNBuilders Open

minor bug

clab/dynet#489 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Ensure that expression are not stale in operations Open

enhancement

clab/dynet#527 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Concatenate batch fails if vectors are of sizes (dim,) and (dim, 1) Open

good first issue moderate bug

clab/dynet#531 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Gradient Clipping Open

moderate bug

clab/dynet#568 · 13 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Add cuDNN support for RNNs Open

enhancement help wanted

clab/dynet#574 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Get selected info from an Expression (pick and select_rows) Open

enhancement

clab/dynet#576 · 3 comments · 1 reaction · 0 assignees · Indexed Sep 15, 2026
Does decoding process must memory the whole compute graph? Open

enhancement

clab/dynet#582 · 8 comments · 0 reactions · 1 assignee · Indexed Sep 15, 2026
Need more clear documentation regarding cg.backward() and sgd.update() connection Open

enhancement

clab/dynet#609 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Implement binary io for faster/lighter serialization Open

enhancement good first issue

clab/dynet#648 · 8 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Can I use more than one Computational Graph in different threads? Open

enhancement

clab/dynet#678 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Use a Dynet Tensor to lookup parameters Open

enhancement

clab/dynet#719 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Why does dynet update parameters that are not in the computation graph? Open

moderate bug

clab/dynet#741 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Lockless support for parallelism? Open

question

clab/dynet#748 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Advanced Indexing Open

enhancement

clab/dynet#758 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 15, 2026
Why does ParameterNode contains an extra "Dim"? Open

minor bug

clab/dynet#759 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Segmentation fault Open

moderate bug

clab/dynet#762 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
enable multiple arguments with __getitem__ access to Expressions Open

enhancement

clab/dynet#767 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Riemannian optimization Open

enhancement

clab/dynet#768 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Can't set_h or set_s in an RNNState Open

moderate bug

clab/dynet#782 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Saving optimizer state Open

enhancement

clab/dynet#785 · 4 comments · 3 reactions · 1 assignee · Indexed Sep 15, 2026
Error while using Multi-processing Open

minor bug

clab/dynet#817 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
pip install with skip-build gives errors setup.py:180 on Windows Open

clab/dynet#830 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Masking input timesteps for LSTMBuilder.add_inputs? Open

enhancement

clab/dynet#844 · 7 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Precompiled wheels with GPU Open

enhancement

clab/dynet#855 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Duplicate compile issue Open

minor bug

clab/dynet#871 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Package for Python modules Open

enhancement

clab/dynet#877 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
examples/train_rnnlm-mp crashes with SIGABRT Open

moderate bug

clab/dynet#879 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
set values of a sub tensor Open

enhancement

clab/dynet#920 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Any plan or roadmap to support distributed version of dynet? Open

enhancement

clab/dynet#921 · 8 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
How to specify BiRNNBuilder initializer? Open

enhancement

clab/dynet#931 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 15, 2026
Redesign DyNet API Open

minor bug

clab/dynet#940 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Simple LSTM Cell interface Open

enhancement

clab/dynet#949 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
train_imdb: coredump Open

moderate bug

clab/dynet#951 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Transposed shape in lookup parameters? Open

moderate bug

clab/dynet#971 · 10 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Dropout with Expectation-linear Regularization Open

enhancement

clab/dynet#989 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Efficiency problems in min_dim and max_dim Open

minor bug

clab/dynet#1011 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Maybe TextFileLoader should not seek Open

enhancement

clab/dynet#1032 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
autobatch is 10 times slower than manual batching? Open

clab/dynet#1038 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Batched tagger example Open

enhancement

clab/dynet#1039 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Multi-device support for LSTMBuilders Open

enhancement

clab/dynet#1047 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026
Exceptions not thrown/SIGABRT when concatenating vectors of different batch sizes Open

moderate bug

clab/dynet#1051 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 15, 2026

clab/dynet

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