antifragility
169Skill Claude CodeCodex
A systems-thinking guide for designing systems that improve after facing stress, errors, change, or uncertainty.
not rated 10 2mo ago A 229 tokens
Skill Claude CodeCodex
A decision-making framework for comparing choices where the possible gains and losses are uneven, especially when a small loss could lead to a much larger gain.
not rated 10 2mo ago A 248 tokens
Skill Claude CodeCodex
A strategic thinking framework for competing when you have fewer resources or less power than an opponent.
not rated 10 2mo ago A 148 tokens
Skill Claude CodeCodex
A framework for understanding how people and organisations compete for limited user attention in a crowded flow of information.
not rated 10 2mo ago A 129 tokens
authority-bias
173Skill Claude CodeCodex
A reasoning framework for checking whether an argument seems correct mainly because it comes from a respected expert or institution.
not rated 10 2mo ago A 179 tokens
Skill Claude CodeCodex
A reasoning framework for checking whether a probability estimate is being driven by memorable examples, such as recent news or personal experiences.
not rated 10 2mo ago A 150 tokens
bandwagon-effect
175Skill Claude CodeCodex
A reasoning framework for checking whether a decision is driven by the fact that many other people are making the same choice.
not rated 10 2mo ago A 190 tokens
Skill Claude CodeCodex
A reasoning framework for combining details about one case with the general statistics for similar cases. Base rates are the usual frequencies or probabilities before case-specific evidence is considered.
not rated 10 2mo ago A 177 tokens
Skill Claude CodeCodex
A reasoning framework for updating beliefs when new evidence appears, using the starting likelihood and the strength of the evidence.
not rated 10 2mo ago A 0 tokens
Skill Claude CodeCodex
A reasoning framework for checking whether someone keeps believing a claim even after receiving reliable evidence against it.
not rated 10 2mo ago A 191 tokens
Skill Claude CodeCodex
A machine-learning framework for understanding the balance between a model that is too simple and one that memorises its training data. Overfitting means poor performance on new data; underfitting means the model misses important patterns.
not rated 10 2mo ago A 153 tokens
Skill Claude CodeCodex
A strategy framework for finding new markets where competition matters less. It helps compare what customers value and redesign the balance of benefits and costs.
not rated 10 2mo ago A 144 tokens
Skill Claude CodeCodex
A way of designing software and decisions around unusual inputs, limits, and failures, not only the normal path. It includes checking boundaries such as empty values, extreme inputs, resource limits, and concurrency.
not rated 10 2mo ago A 133 tokens
Skill Claude CodeCodex
A decision-making approach for situations where information, time, or mental capacity is limited. It focuses on choosing a workable option rather than waiting for a perfect one.
not rated 10 2mo ago A 157 tokens
brand-guidelines
183Skill Claude CodeCodex
Applies brand colors and typography to artifacts. Use when brand colors or style guidelines, visual formatting, or company design standards apply. Contains 70+ design system references from major tech companies.
not rated 10 2mo ago A 42 tokens
bullwhip-effect
184Skill Claude CodeCodex
A way to understand how small changes in customer demand can become much larger swings in orders and inventory across a supply chain. A supply chain is the network that moves products from suppliers to customers.
not rated 10 2mo ago A 141 tokens
butterfly-effect
185Skill Claude CodeCodex
A way to study how tiny differences at the beginning of a changing system can produce very different results later. This is associated with nonlinear systems, where outcomes do not change in a simple, predictable proportion.
not rated 10 2mo ago A 212 tokens
Skill Claude CodeCodex
A way of designing mechanisms that make a process start more easily or move faster. It focuses on lowering barriers and improving how a process works.
not rated 10 2mo ago A 140 tokens
causal-thinking
187Skill Claude CodeCodex
A way of reasoning about whether one thing actually causes another. It separates cause-and-effect evidence from correlation, where two things change together without one necessarily causing the other.
not rated 10 2mo ago A 155 tokens
Skill Claude CodeCodex
A strategy framework for finding the central source of an opponent’s strength and the point where it is most vulnerable. It helps focus effort on a decisive weakness instead of spreading resources everywhere.
not rated 10 2mo ago A 141 tokens
chain-of-thought
189Skill Claude CodeCodex
A method for handling problems that require several connected reasoning steps, such as mathematics, logic, or detailed explanations. It encourages working through the links between the question and the answer.
not rated 10 2mo ago A 159 tokens
chicken-game
190Skill Claude CodeCodex
A decision guide for conflicts where two sides signal that they are willing to keep escalating, even though a clash would hurt both of them.
not rated 10 2mo ago A 136 tokens
choice-overload
191Skill Claude CodeCodex
A decision-making guide for situations with many possible choices.
not rated 10 2mo ago A 130 tokens
Skill Claude CodeCodex
A thinking guide for defining the limits of what you know well and separating that from areas where you need more evidence or expertise.
not rated 10 2mo ago A 0 tokens
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: