Charted

An interactive, open-source atlas of the sciences. Explore how fields connect, evolve, and build on each other.

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What is this?

Charted is an open-source project to build an interactive map of human knowledge, starting with mathematics. Each topic is a node you can explore — read about it, see how it connects to other fields, and trace the prerequisites that lead there.

Anyone can contribute. Add a topic, improve an explanation, draw a connection. The goal is not to be an encyclopedia — it's to show the shape of each science as a living, interconnected whole.

Mathematics

62 topics across 6 rings — click to explore

FoundationsCore TheoryStructuralAdvancedFrontierMathematicsProp. LogicNaive SetsElem. NumbersLinear AlgebraReal AnalysisProbabilityFirst-Order LogicProof TheoryZFC AxiomsOrdinalsAlg. Number Th.Abstract AlgebraComplex AnalysisMeasure TheoryEnumerationStatisticsModel TheoryComputabilityProof SystemsAxiom of ChoiceCardinalityAnalytic NTCommutative Alg.GeometryGen. TopologyFunctional An.Graph TheoryNumerical An.Game TheoryODEIncompletenessType TheoryAxiomatic SetsContinuum Hyp.ReciprocityDiophantineRepresentationCategory TheoryDiff. GeometryAlg. TopologyHarmonic An.PDEExtremal Comb.Alg. Comb.OptimizationInfo TheoryForcingLarge CardinalsAdv. Set TheoryElliptic Curvesp-adicLanglandsLie TheoryAlg. GeometryDynamical Sys.Additive Comb.Prob. Comb.DesignsGeom. Comb.CryptographyMath Physics

Computer Science

29 topics across 4 rings — click to explore

FoundationsLanguages & MethodsSystemsApplicationsComputer ScienceDiscrete MathComputationInfo TheoryAlgorithmsData StructuresLanguagesCompilersSoftware Eng.Formal MethodsArchitectureOSNetworksDistributedSecurityParallelAIMLNLPRoboticsGraphicsVisionHCIDatabasesInfo RetrievalData ScienceCryptographyQuantumBioinformatics

Physics

26 topics across 4 rings — click to explore

ClassicalQuantum & StatisticalFields & MatterFrontiersPhysicsMechanicsElectromagnetismThermodynamicsOpticsSpecial Rel.Stat. MechanicsQuantum Mech.General Rel.Fluid DynamicsAcousticsAMO PhysicsComputationalQFTParticleNuclearCondensed MatterPlasmaMath MethodsNonlinear Dyn.AstrophysicsCosmologyGeophysicsSoft MatterString TheoryQuantum Info

Help map the sciences

Charted is built by contributors. Pick a topic you know, write about it, and submit a pull request.

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