Cognitive Architecture Python Packages

cognee

The memory for your AI Agents in 6 lines of code

etzchaim

A diagnosable brain for your LLM. Cognitive architecture in the SOAR/ACT-R/CLARION/LIDA lineage, for the LLM era. Apache 2.0.

neuro-cortex-memory

Persistent memory for Claude Code — 41 neuroscience papers, 20 biological mechanisms. 97.8% R@10 LongMemEval | 92.6% R@10 LoCoMo | +33.4% BEAM-10M over flat retrieval (0.471 vs 0.353). Stage-Aware Context Assembly. PostgreSQL + pgvector.

phoenix-os

A cognitive harness for personal AI. Local-first. Memory is the nervous system, not a database. Python-native, extensible by a single decorator.

pymaxim

Bio-inspired cognitive architecture for LLM agents providing embodied sensation, homeostatic drives, and brain-modeled persistent memory enable cross-session learning without fine-tuning. Works with robots like the Reachy Mini or headless.

holovec

Hyperdimensional Computing / Vector Symbolic Architectures library

shodh-memory

Cognitive memory for AI agents — learns from use, forgets what's irrelevant, strengthens what matters. Single binary, fully offline.

penguin-ai

🐧 is currently a work in progress... Stay tuned!

zikkaron

Biologically-inspired persistent memory engine for Claude Code. 26 cognitive subsystems, Hopfield networks, predictive coding, causal discovery, successor representations, all running locally over SQLite.

ethernium-continuity-legacy

Continuity Legacy: Persistent Cognitive Layer for AI context handoffs. Deterministic Merkle-based integrity with Shannon Entropy physics. Includes Lite, Pro, and Omega editions.

nouse

A persistent epistemic substrate for AI. Nous treats language models as larynx, not mind, and benchmarks epistemic structure instead of output fluency.

ethernium-continuity-lite

Cognitive Continuity Governance Framework Protocol for AI-Human Collaboration

phionyx-core

Deterministic AI cognition runtime — LLM as sensor, not oracle. 46-block pipeline, audit trail, kill switch.

mnemoria

Cognitive memory system for AI agents — ACT-R activation, typed facts, Hebbian links, RL reranking

ethernium-continuity-pro

Cognitive Continuity Governance Framework Protocol for AI-Human Collaboration

ethernium-continuity-omega

Cognitive Continuity Governance Framework Protocol for AI-Human Collaboration

cognee-community-graph-adapter-memgraph

Repo for community managed plugins and addons for cognee.

grid-intelligence

GRID - Geometric Resonance Intelligence Driver: A comprehensive framework for exploring complex systems through geometric resonance patterns, cognitive decision support, local-first AI, and event-driven agentic systems

agentic-brain

Portable binary graph memory for AI agents

pabiana

A minimalistic Python framework for distributed home automation systems based on ØMQ

cognitive-sparks

13 cognitive primitives that teach AI to think — not just compute. Built with a real nervous system, not an orchestrator.

tonesoul52

AI governance framework — semantic responsibility, self-auditing memory, council deliberation, and 3,019 tests that prove it. 語魂：讓 AI 對自己說過的話負責。

cognize

Cognition made programmable.

solitaire-ai

Identity infrastructure for AI agents. Local-first, model-agnostic. Not just another memory tool.