A set of mutually assisting memes that have co-evolved a symbiotic relationship.
Examples include religious dogmas, political ideologies, belief systems, languages, and scientific paradigms.
Standard Definition
In memetics, a memeplex (or meme-complex) is a group of memes commonly found simultaneously present within an individual or culture, forming mutually supportive relationships. Like genes in a genome, memes in a memeplex benefit from each other’s presence—each meme makes the others more likely to replicate and persist.
The memeplex concept explains why certain belief systems are so sticky: it’s not that any single meme is particularly compelling, but that the package as a whole has structural integrity. Remove one supporting meme, and the others weaken.
NEMAtic Reconceptualization: Threadplex
The NEMAtic framework finds the memeplex concept useful but insufficient for tracking how memes actually move and transform.
Where memeplex theory emphasizes symbiosis (mutual benefit), the NEMAtic framework reconceptualizes this as co-constraint—patterns locked into mutual propagation through shared torsional dynamics, not mutual benefit.
| Memeplex Framing | Threadplex Framing |
|---|---|
| Symbiotic relationship | Co-constrained propagation |
| Mutual benefit | Mutual dependency through Twist |
| Static package | Dynamic topology with phase transitions |
| Set of memes | 3D metabolic ecology |
The key shift: memes in a Threadplex aren’t “helping” each other. They’re knotted together—each meme’s replication depends on the others’ presence, creating a torsional field where deviation becomes costly.
Why the Distinction Matters
“Symbiosis” implies mutual benefit, which smuggles in functionalist assumptions: the memeplex persists because it “works” for its components.
“Co-constraint” is more precise: the memeplex persists because its components are locked into each other’s replication dynamics. The relationship may be parasitic, predatory, or simply inertial—not necessarily beneficial to any individual meme or host substrate.
This matters for Critical Memetics: when you analyze a religious dogma or political ideology as “symbiotic,” you miss the usurpenic capture—how the memeplex constrains option space, makes deviation phenomenologically unreal, tightens until ε → 0.
Diagnostic Application
When encountering a memeplex, the NEMAtic practitioner asks:
- Where is the Twist? (What constraint locks these memes together?)
- What Knots have formed? (Where has compression stabilized?)
- Is the Threadplex in 🜛 Co-SPHERE (maintains ε, permits deviation) or ▩ MemeGrid (ε → 0, deviation punished)?
The memeplex describes what is bundled. The Threadplex describes how that bundle moves, metabolizes, and either breathes or captures.
Examples
| Memeplex | Co-constraint Mechanism |
|---|---|
| Religious dogma | Faith reinforced by community, ritual, identity; deviation threatens social belonging |
| Political ideology | Narrative coherence enforced by in-group signaling; dissent read as moral failure |
| Scientific paradigm | Methodological commitments constrain what questions are askable; anomaly accumulation required for shift |
| Language | Grammatical rules mutually reinforce; violation produces incomprehensibility |
Related
- Threadplex — NEMAtic reconceptualization (3D metabolic ecology)
- Meme — The individual pattern-agent
- Twist — Torsional distortion from constraint
- MemeGrid — Crystallized memeplex without learning
- Co-constraint — Mutual propagation through shared dynamics
Canonical Sources
- Dawkins, R. (1976). The Selfish Gene (coined “meme”)
- Blackmore, S. (1999). The Meme Machine (developed “memeplex”)
Glossary/M/memeplex.mdGlossary/T/threadplex.md(NEMAtic operationalization)