# opencog/opencog

A framework for integrated Artificial Intelligence & Artificial General Intelligence (AGI)

Repository: https://github.com/opencog/opencog
Canonical: https://ross.abutalabs.com/products/opencog
Homepage: http://wiki.opencog.org/w/Development
Language: Scheme
License: NOASSERTION
License Family: other
Topics: agi, natural-language, natural-language-inference, natural-language-understanding, robotics, robot-controller, learning, learning-algorithm, unsupervised-learning, unsupervised-machine-learning, unsupervised-learning-algorithms
Last push: 2025-08-26T11:35:50+00:00

## Health v2 (maintenance only)
Score: 40/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 38, release rhythm 8, longevity 100
- inputs: {"age_days": 5061, "days_push": 372, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 2476, forks 743 (observed 2026-08-28T04:06:55.050774+00:00)

## What it is
OpenCog is a framework for integrated artificial intelligence and artificial general intelligence (AGI) research, combining natural language processing, chatbots, reasoning, learning algorithms, and robot motor control. The repository is now obsolete and unmaintained, with its active components split into separate repos like atomspace and cogserver.

## Use cases
- research integrated AI and AGI architectures
- build natural language chatbots with reasoning
- control humanoid robot behavior and action selection
- experiment with unsupervised learning algorithms
- explore common-sense reasoning systems
- study embodied AI agents in simulated environments

## When to choose
- studying the history or design of AGI cognitive architectures
- exploring archived AI integration research code
- following links to the actively maintained successor repos like atomspace

## When to avoid
- building any new production or research system - the repo is explicitly obsolete
- needing working builds or passing tests - many fail or won't compile
- wanting maintained NLP, chatbot, or robotics AI components - use the split-off repos instead

## Facets
- artifact type: framework
- maturity: abandoned
- function: machine-learning, nlp, chatbot, agent-framework, robotics
- domain: artificial-intelligence, robotics, chatbots
- platform: cpp, python
- tags: agi, atomspace, scheme, cognitive-architecture, unsupervised-learning, humanoid-robots, deprecated, natural-language-processing, linux

## Member repositories
- opencog/opencog (main) score 40

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:06:55.050774+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T02:28:22.002513+00:00, confidence not recorded.
  - readme: https://github.com/opencog/opencog (fetched 2026-08-28T04:06:55.050774+00:00, sha fd68867190cd)
  - homepage: http://wiki.opencog.org/w/Development (fetched 2026-08-29T10:10:18.889272+00:00, sha 44136fa355b3)
- Data as of 2026-08-30T08:39:29.467469+00:00.