OpenCog

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87 repositories

learn
Public
Neuro-symbolic interpretation learning (mostly just language-learning, for now)
neural-network natural-language natural-language-understanding graph-learning symbolic-ai natural-language-learning
Scheme
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Other
•37•165•2•0•Updated Jul 28, 2025Jul 28, 2025
cogserver
Public
Distributed AtomSpace Network Server
server network opencog atomspace
C++
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Other
•25•22•6•0•Updated Jul 22, 2025Jul 22, 2025
atomspace
Public
The OpenCog (hyper-)graph database and graph rewriting system
knowledge-graph query-engine logic-programming knowledge-base rewrite-system relational-database query-language relational-algebra knowledge-representation rewriting
C++
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Other
•245•900•76•0•Updated Jul 14, 2025Jul 14, 2025
atomspace-storage
Public
AtomSpace StorageNode base system
C++
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Other
•1•0•0•0•Updated Jul 3, 2025Jul 3, 2025
miner
Public
Frequent and surprising subhypergraph pattern miner for the AtomSpace.
Scheme
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Other
•15•9•2•0•Updated Jun 17, 2025Jun 17, 2025
cogutil
Public
Very low-level C++ programming utilities used by several components
C++
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Other
•84•40•5•1•Updated Jun 16, 2025Jun 16, 2025
docker
Public
Docker containers for OpenCog - Robot Operating System (ROS)
avatar ros eva robot-operating opencog
Dockerfile
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Other
•76•77•0•0•Updated Jun 13, 2025Jun 13, 2025
ocpkg
Public
Installing, packaging, deploying and managing OpenCog
packaging installer opencog
Shell
•50•21•4•0•Updated Jun 13, 2025Jun 13, 2025
vision
Public
Atomese wrappers around a subset of OpenCV
C++
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GNU Affero General Public License v3.0
•3•3•0•0•Updated Jun 11, 2025Jun 11, 2025
asmoses
Public
MOSES Machine Learning: Meta-Optimizing Semantic Evolutionary Search for the AtomSpace (https://github.com/opencog/atomspace)
machine-learning genetic-algorithm genetic-programming genetic-optimization-algorithm atomspace
C++
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Other
•32•43•9•0•Updated May 29, 2025May 29, 2025
evidence
Public
Hierarchical similarity and evidence-gathering
Other
•0•1•0•0•Updated Apr 30, 2025Apr 30, 2025
sensory
Public
Low-level sensory I/O Atoms
C++
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Other
•1•9•0•0•Updated Apr 30, 2025Apr 30, 2025
link-grammar-website
Public
Copy of last working version of link-grammar website
HTML
•0•1•1•0•Updated Apr 21, 2025Apr 21, 2025
spacetime
Public
Save, track and query 3D+time locations of objects in the AtomSpace
atomspace spacetime
C++
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Other
•14•13•1•0•Updated Apr 3, 2025Apr 3, 2025
opencog
Public
A framework for integrated Artificial Intelligence & Artificial General Intelligence (AGI)
learning robotics agi learning-algorithm unsupervised-learning robot-controller unsupervised-learning-algorithms natural-language-inference natural-language-understanding unsupervised-machine-learning
Scheme
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Other
•729•2.4k•54•0•Updated Apr 3, 2025Apr 3, 2025
attention
Public
OpenCog Attention Allocation Subsystem
C++
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Other
•24•14•7•0•Updated Apr 3, 2025Apr 3, 2025
ure
Public
[NO LONGER MAINTAINED, SUPERSEDED BY https://github.com/trueagi-io/chaining]. Unified Rule Engine. Graph rewriting system for the AtomSpace. Used as reasoning engine for OpenCog.
rule-engine chainer inference rules-engine backward-chaining inference-engine inference-rules graph-rewriting forward-chaining backward-induction
C++
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Other
•30•55•20•0•Updated Apr 3, 2025Apr 3, 2025
lg-atomese
Public
Atomese API for Link Grammar
link-grammar opencog atomspace atomese
C++
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Other
•5•7•0•0•Updated Apr 2, 2025Apr 2, 2025
pln
Public
[NO LONGER MAINTAINED, SUPERSEDED BY https://github.com/trueagi-io/pln-experimental and https://github.com/trueagi-io/PLN]. Probabilistic Logic Network (PLN) implemented on top of the Unified Rule Engine (URE). https://wiki.opencog.org/w/Probabilistic_logic_networks
Scheme
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Other
•17•16•6•0•Updated Apr 2, 2025Apr 2, 2025
cheminformatics
Public
Molecular Chemistry
CMake
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Other
•1•3•1•0•Updated Apr 2, 2025Apr 2, 2025
benchmark
Public
Benchmarking the AtomSpace, the pattern matcher and other OpenCog systems
benchmark pattern-matcher atomspace
Scheme
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GNU Affero General Public License v3.0
•9•6•5•0•Updated Apr 2, 2025Apr 2, 2025
atomspace-rocks
Public
AtomSpace Graph Database RocksDB backend
file persistance opencog atomspace
C++
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Other
•10•17•7•1•Updated Apr 2, 2025Apr 2, 2025
agi-bio
Public
Genomic and Proteomic data exploration and pattern mining
genomics genetics artificial-intelligence protein-sequences proteomics genetic-analysis
Scheme
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Other
•32•25•0•0•Updated Apr 2, 2025Apr 2, 2025
link-grammar
Public
The CMU Link Grammar natural language parser
nlp parser natural-language-processing grammar english russian natural-language link-grammar
C
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GNU Lesser General Public License v2.1
•118•398•78•3•Updated Apr 2, 2025Apr 2, 2025
atomspace-pgres
Public
Postgres StorageNode for the AtomSpace
C++
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Other
•0•1•0•0•Updated Feb 2, 2025Feb 2, 2025
atomspace-cog
Public
Distributed AtomSpace Network client
network distributed opencog atomspace
C++
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Other
•9•12•1•0•Updated Feb 2, 2025Feb 2, 2025
matrix
Public
AtomSpace Graph Sparse Vector Library
vector embeddings sparse-matrix opencog atomspace
Scheme
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Other
•0•0•0•0•Updated Feb 1, 2025Feb 1, 2025
generate
Public
Generate networks from syntax (e.g. natural language, math proofs, action plans, biome/reactome nets)
natural-language-processing planner natural-language-generation network-generator action-plan link-grammar
C++
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Other
•12•31•7•0•Updated Jan 25, 2025Jan 25, 2025
motor
Public
Sensorimotor research
CMake
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Other
•0•1•0•0•Updated Jan 25, 2025Jan 25, 2025
.github
Public
Intended to hold the public profile README
GNU Affero General Public License v3.0
•14•0•0•0•Updated Jan 22, 2025Jan 22, 2025