Awesome List Updates on Aug 13, 2026
13 awesome lists updated today.
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1. Awesome Math
Start Here / Learning Platforms
- MIT OpenCourseWare - Free MIT course materials, including notes, assignments, and exams for undergraduate and graduate mathematics.
- Mathispower4u - More than 9,000 free, closed-captioned video lessons and worked examples organized from middle-school mathematics through calculus, linear algebra, differential equations, and statistics, by James Sousa.
- OSSU Math (⭐9k) - Free, prerequisite-ordered self-study curriculum modeled on the mathematics requirements of an undergraduate degree.
- Waterloo Open Math - Free university-level courseware with lessons, exercises, and immediate feedback from the University of Waterloo.
Start Here / Proof and Problem Solving
- Basic Concepts of Mathematics - Elias Zakon.
- How to Prove It: A Structured Approach (3rd Edition) - Paid textbook by Daniel J. Velleman.
Start Here / Video Courses and Series
- The Math District - Free guides and videos covering prealgebra, algebra, geometry, trigonometry, statistics, calculus, and technical mathematics.
Start Here / Questions and Answers
- Mathematics Stack Exchange - Community questions and answers about mathematics problems and proofs.
- MathOverflow - Questions and answers for professional mathematicians.
Start Here / Reference Works
- Mathematics Subject Classification 2020 - The standard subject taxonomy maintained by Mathematical Reviews and zbMATH.
- Encyclopedia of Mathematics - Reference articles on mathematical concepts, theorems, biographies, and applications.
- nLab - Collaborative research-level notes and expositions in category theory, homotopy theory, mathematical physics, and related areas.
- Wolfram Mathworld - Reference articles on mathematical definitions, formulas, identities, and related concepts.
- AIM Open Textbook Initiative - Open mathematics textbooks organized by course and evaluated by the American Institute of Mathematics editorial board.
- AMS Open Math Notes - Free course notes, textbooks, and research expositions hosted by the American Mathematical Society.
- OpenStax Mathematics - Peer-reviewed, openly licensed textbooks for school and introductory college mathematics from Rice University.
- Basics of Algebra, Topology, and Differential Calculus - Jean Gallier (University of Pennsylvania).
- Multivariable Calculus - G. Cain, J. Herod (Georgia Tech).
- Online Mathematics Textbooks - Index of freely available mathematics textbooks maintained at Georgia Tech.
- Trigonometry - Michael Corral.
General Mathematics / Broad Course Notes
- Paul's Online Math Notes - Free notes, examples, and practice problems for algebra, calculus, and differential equations, by Paul Dawkins at Lamar University.
- UBC CLP Calculus Textbooks - Free textbooks, problem books, and source files for a four-course university sequence in differential, integral, multivariable, and vector calculus.
Foundations and Logic / Logic
- Introduction to Logic - Michael Genesereth, Eric J. Kao (Stanford University).
- Computability - An introduction to recursive function theory - Nigel Cutland (University of Hull).
- Language, Proof, and Logic, Second Edition - Paid textbook by Dave Barker-Plummer, Jon Barwise, and John Etchemendy.
- Mathematical Logic - Helmut Schwichtenberg.
- Mathematical Logic - Stephen G. Simpson (Pennsylvania State University).
- Formal Logic - Miguel Palomino.
- Proofs and Concepts: the fundamentals of abstract mathematics - Joy Morris, Dave Morris.
- Mathematical Reasoning: Writing and Proof - Ted Sundstrom.
- Logic and Proof - Jeremy Avigad, Robert Y. Lewis, and Floris van Doorn.
- Open Logic Textbook - collaborative effort, main contributors listed here.
Foundations and Logic / Set Theory
- Sets, Relations, Functions - Ivo Düntsch, Günther Gediga.
- An Introduction to Set Theory - William A. R. Weiss.
- Set Theory and Foundations of Mathematics - Sylvain Poirier.
- Set Theory on the Stanford Encyclopedia of Philosophy - Peer-reviewed overview of set theory with historical context and references.
Foundations and Logic / Type Theory
- Proofs and Types - Jean-Yves Girard.
- Programming in Martin-Lof’s Type Theory - Bengt Nordstrom, Kent Petersson, Jan M. Smith.
Foundations and Logic / Category Theory
- Introduction to Category Theory and Categorical Logic - Thomas Streicher.
- Category Theory - Paid textbook by Steve Awodey.
- Category Theory - B. Pareigis.
- Category Theory for Computing Science - Michael Barr, Charles Wells.
- Toposes, Triples and Theories - Michael Barr, Charles Wells.
- Abelian Categories - Peter Freyd.
- Categories and Groupoids - P. J. Higgins.
- Basic Concepts of Enriched Category Theory - G. M. Kelly.
- Abstract and Concrete Categories: The Joy of Cats - Jiri Adamek, Horst Herrlich, George E. Strecker.
- Seven Sketches in Compositionality: An Invitation to Applied Category Theory - Brendan Fong and David I. Spivak (MIT).
- Category Theory in Context - Emily Riehl (Johns Hopkins University).
Foundations and Logic / Formal Mathematics and Theorem Proving
- Lean - Open-source interactive theorem prover and programming language based on dependent type theory, used for formal mathematics and software verification.
- mathlib (⭐3.8k) - Community-maintained mathematical library for Lean 4, with formalized theories, proof tactics, programming infrastructure, and generated documentation.
- Mathematics in Lean - Free textbook with examples and exercises for mathematicians learning Lean 4 and mathlib.
- Natural Number Game - Interactive Lean 4 game that introduces theorem proving through guided exercises about natural numbers.
- Isabelle - General-purpose interactive theorem prover with higher-order logic and set-theory environments for formalizing mathematics and computer science.
- Archive of Formal Proofs - Refereed collection of Isabelle proof libraries, examples, and scientific developments maintained against current Isabelle releases.
- Rocq Prover - Open-source interactive theorem prover and dependently typed programming language for mechanized mathematics and verified software.
- Mathematical Components - Rocq libraries and tools for large-scale formalized mathematics, including substantial developments in algebra and analysis.
- Metamath - Minimal formal language and proof verifier with explicit, inspectable proofs built from simple foundations.
Algebra / Formal Mathematics and Theorem Proving
- A Course in Universal Algebra - S. Burris, H.P. Sankappanavar.
- First Course in Algebra - Herbert E. Hawkes, William A. Luby, Frank C. Touton (1910).
- Second Course in Algebra - Herbert E. Hawkes, William A. Luby, Frank C. Touton (1911).
- Algebra: An Elementary Text-Book, Part I - G. Chrystal (1904).
- Algebra: An Elementary Text-Book, Part II - G. Chrystal (1900).
Algebra / Abstract Algebra
- Introduction to Modern Algebra - David Joyce (Clark University).
- Abstract Algebra: Theory and Applications - Thomas W. Judson.
- Elements of Abstract and Linear Algebra - E.H. Connell (University of Miami).
- Abstract Algebra: Harvard Extension - Benedict Gross.
Algebra / Linear Algebra
- Fundamentals of Linear Algebra - James B. Carrell.
- Linear Algebra - Jim Hefferon.
- A First Course in Linear Algebra - Robert A. Beezer.
- Introduction to Vectors and Tensors, Vol. 1: Linear and Multilinear Algebra - Ray M. Bowen, C. C. Wang.
- Introduction to Vectors and Tensors, Vol. 2: Vector and Tensor Analysis - Ray M. Bowen, C. C. Wang.
- Immersive Linear Algebra - J. Ström, K. Åström, and T. Akenine-Möller.
Algebra / Group Theory
- Group Theory - J.S. Milne.
- Notes on Finite Group Theory - Peter J. Cameron.
- Group Theory - Predrag Cvitanović.
Algebra / Ring and Field Theory
- Foundations of Module and Ring Theory - Robert Wisbauer (University of Düsseldorf).
- An Introduction to Galois Theory - Andrew Baker (University of Glasgow).
- Fields and Galois Theory - J.S. Milne.
- Galois Theory - Miles Reid.
- Surreal Numbers - How two ex-students turned on to pure mathematics and found total happiness - D. E. Knuth.
- Surreal Numbers and Games - Introductory notes on Conway's surreal numbers and their connection with combinatorial game theory.
- Conway names, the simplicity hierarchy and the surreal number tree - Philip Ehrlich.
Algebra / Commutative Algebra
- The CRing Project - Open-source work-in-progress textbook introducing commutative algebra for readers with elementary abstract algebra, with an emphasis on foundations for algebraic geometry.
- Commutative Algebra Notes - Free graduate course notes by Mel Hochster, from an introductory course through advanced topics such as Cohen-Macaulay rings, multiplicities, and étale maps.
Algebra / Representation Theory
- Lie Algebras - Shlomo Sternberg.
- Introduction to Representation Theory - Free MIT course by Pavel Etingof with lecture notes and problem sets on representations of groups and algebras, categories, and quivers.
Number Theory / Representation Theory
- Elementary Number Theory: Primes, Congruences, and Secrets - William Stein.
- Elementary Number Theory - W. Edwin Clark (University of South Florida).
- A Course on Number Theory - Peter J. Cameron.
- A Computational Introduction to Number Theory and Algebra - Victor Shoup.
Number Theory / Algebraic Number Theory
- Algebraic Number Theory - J.S. Milne.
- Algebraic Number Theory Course Notes - Matthew Baker (Georgia Tech).
Number Theory / Analytic Number Theory
- Analytic Number Theory - Otto Forster (LMU Munich).
- Analytic Number Theory - Andreas Strömbergsson (Uppsala University).
Combinatorics and Discrete Mathematics / Analytic Number Theory
- Basic Combinatorics - Carl G. Wagner (University of Tennessee).
- Applied Combinatorics - Mitchel T. Keller, William T. Trotter.
- Notes on Combinatorics - Peter J. Cameron.
- Analytic Combinatorics - Philippe Flajolet, Robert Sedgewick.
- generatingfunctionology - Herbert Wilf.
Combinatorics and Discrete Mathematics / Graph Theory
- Graph Theory: Lecture Notes - Christopher Griffin.
- Graph Theory - Reinhard Diestel.
Geometry and Topology / Graph Theory
- Fundamentals of Geometry - Oleg A. Belyaev.
- Euclid's Elements (David Joyce edition) - Euclid.
- Euclid's Elements Redux - Daniel Callahan.
- Mathematical Illustrations - Bill Casselman.
- Plane Geometry - George Wentworth and David Eugene Smith (1913).
- Planes and Spherical Trigonometry - George Wentworth and David Eugene Smith (1915).
- Coordinate Geometry - Henry Buchard Fine and Henry Dallas Thompson (1911).
- Analytic Geometry - Lewis Parker Siceloff, George Wentworth, David Eugene Smith (1922).
Geometry and Topology / Differential Geometry
- Topics in Differential Geometry - Peter W. Michor.
- Lectures on Differential Geometry - Wulf Rossmann.
- An Introduction to Riemannian Geometry - Sigmundur Gudmundsson (Lund University).
- The Geometry and Topology of Three-Manifolds - W. Thurston.
- Semi-Riemann Geometry and General Relativity - Shlomo Sternberg.
- Discrete Differential Geometry - Keenan Crane.
Geometry and Topology / Algebraic Geometry
- Introduction to Algebraic Geometry - Igor V. Dolgachev.
- Foundations of Algebraic Geometry - Ravi Vakil.
- Algebraic Geometry - Jean Gallier, Stephen S. Shatz (University of Pennsylvania).
- Algebraic Geometry - J.S. Milne.
- Algebraic Geometry - Andreas Gathmann (RPTU).
Geometry and Topology / General Topology
- Introduction to Topology - Free introductory notes associated with Renzo Cavalieri's Colorado State University topology course and compiled by students. Covers point-set topology, compactness, connectedness, surfaces, Euler characteristic, and the fundamental group.
- Introduction to Topology - Alex Küronya.
- General Topology - Pierre Schapira (Sorbonne University).
- Elementary Topology Problem Textbook - Oleg Viro.
- General Topology - Jesper M. Møller.
Geometry and Topology / Algebraic Topology
- Algebraic Topology - Allen Hatcher.
- A Concise Course in Algebraic Topology - J. P. May.
- Introduction to Algebraic Topology - Martin Cadek.
- Algebra and Topology - Pierre Schapira (Sorbonne University).
- Lecture Notes in Algebraic Topology - Paid textbook by James F. Davis and Paul Kirk.
Analysis / Real Analysis
- Calculus Open Textbook - Gilbert Strang (MIT OpenCourseWare).
- Elementary Calculus: An Approach Using Infinitesimals - Professor H. Jerome Keisler.
- Introduction to Real Analysis - William F. Trench (Trinity University, Texas).
- Basic Analysis: Introduction to Real Analysis - Jiří Lebl.
- Elementary Real Analysis - Brian S. Thomson, Judith B. Bruckner, Andrew M. Bruckner.
- Lecture Notes in Real Analysis - Eric T. Sawyer (McMaster University).
- Advanced Real Analysis - Curtis T. McMullen.
- Real Analysis for Graduate Students - Richard F. Bass.
- Modern Real Analysis - William P. Ziemer (Indiana University).
- Advanced Calculus - Lynn Loomis, Schlomo Sternberg.
- Analysis of Functions of a Single Variable - Lawerence Baggett.
- The Calculus of Functions of Several Variables - Dan Sloughter.
- A ProblemText in Advanced Calculus - John M. Erdman.
- Calculus and Linear Algebra. Vol. 1 - Wilfred Kaplan, Donald J. Lewis.
- Active Calculus - Matt Boelkins.
- Calculus Made Easy - Silvanus P. Thompson (1910).
- Elements of Differential and Integral Calculus - William Anthony Granville (1911).
Analysis / Complex Analysis
- An Introduction to Complex Analysis and Geometry - Paid textbook by John P. D'Angelo.
- A First Course in Complex Analysis - Matthias Beck, Gerald Marchesi, Dennis Pixton, Lucas Sabalka.
- A Guide to Complex Variables - Paid textbook by Steven G. Krantz.
- Complex Analysis - Charles Walkden.
- Complex Analysis - Christian Berg.
- Complex Variables - R. B. Ash, W.P. Novinger.
- Complex Analysis - Christer Bennewitz.
- Complex Analysis - Donald E. Marshall.
- Complex Analysis - G. Cain (Georgia Tech).
Analysis / Functional Analysis
- Functional Analysis: Lecture Notes - Jeff Schenker (Michigan State University).
- Functional Analysis - Alexander C. R. Belton.
- Functional Analysis - Christian Remling.
- Theory of Functions of a Real Variable - Shlomo Sternberg.
- Functional Analysis - Lawerence Baggett.
Analysis / Operator Theory
- Lecture Notes on Operator Algebras - Free graduate notes by John M. Erdman on Hilbert-space operators, Banach algebras, spectral theory, C*-algebras, compact operators, and K-theory.
Analysis / Harmonic Analysis
- Harmonic Analysis Lecture Notes - Richard S. Laugesen (University of Illinois at Urbana-Champaign).
Analysis / Measure Theory
- Lecture Notes in Measure Theory - Christer Borell.
- A Crash Course on the Lebesgue Integral and Measure Theory - Steve Cheng.
- Lecture Notes: Measure Theory - Bruce K. Driver.
Differential Equations and Dynamical Systems / Ordinary Differential Equations
- Difference Equations To Differential Equations - Dan Sloughter.
- Ordinary Differential Equations: Lecture Notes - Eugen J. Ionascu.
- Ordinary Differential Equations - Peter Philip.
- Differential Equations - Gabriel Nagy.
- Ordinary Differential Equations and Dynamical Systems - Gerald Teschl.
- Difference Equations to Differential Equations - Dan Sloughter.
- Elementary Differential Equations - William F. Trench.
- Elementary Differential Equations With Boundary Value Problems - William F. Trench.
- Differential Equations - H. B. Phillips (1922).
Differential Equations and Dynamical Systems / Partial Differential Equations
- Linear Methods of Applied Mathematics - Evans M. Harrell II, James V. Herod (Georgia Tech).
Differential Equations and Dynamical Systems / Ergodic Theory and Chaos
- Complexity: A Guided Tour - Paid textbook by Melanie Mitchell.
Probability and Statistics / Probability
- Harvard Statistics 110: Probability - Free probability course with a textbook, lecture videos, exercises, and an optional edX version by Joe Blitzstein.
- Introduction to Probability - Charles M. Grinstead, J. Laurie Snell.
- Introduction to Probability - Dimitri P. Bertsekas, John N. Tsitsiklis (MIT).
- A Short Introduction to Probability - Dirk P. Kroese (University of Queensland).
- Probability: Theory and Examples - Rick Durrett (5th edition).
- The Only Probability Cheatsheet You'll Ever Need - William Chen.
- An Introduction to Probability and Random Processes - Gian-Carlo Rota, Kenneth Baclawski.
Probability and Statistics / Stochastic Processes
- Research and Lecture Notes - Advanced notes by Fabrice Baudoin on stochastic analysis, differential geometry, and Dirichlet spaces.
- On Stochastic Processes - K. Ito (Tata Institute of Fundamental Research).
- Probability and Stochastic Processes with Applications - Oliver Knill (Harvard University).
- Stochastic Processes - Amir Dembo (Stanford University).
- Lecture Notes on Stochastic Processes - Frank Noé, Bettina Keller and Jan-Hendrik Prinz (Freie Universität Berlin).
- An Introduction to Stochastic Processes in Continuous Time - Flora Spieksma (Leiden University).
- Markov Chains and Mixing Times - David A. Levin, Yuval Peres, Elizabeth L. Wilmer.
- Convergence of Stochastic Processes - Paid textbook by David Pollard.
Probability and Statistics / Statistics
- Lecture Notes on Statistical Theory - Ryan Martin (University of Illinois).
- Introduction to Statistics and Data Analysis for Physicists - Gerhard Bohm, Günter Zech.
- Lectures on Statistics - William G. Faris.
- Statistical Theory - Adolfo J. Rumbos.
- Theory of Statistics - James E. Gentle (George Mason University).
- Theory of Statistics - Joseph C. Watkins (University of Arizona).
- UCLA Statistical Methods and Data Analytics - Tutorials and examples for R, Stata, SAS, and SPSS.
- NIST Handbook of Statistical Methods - Resource on practical statistics directed towards scientists and engineers.
- Concepts and Applications of Inferential Statistics - Richard Lowry.
Probability and Statistics / Statistical Learning
- An Introduction to Statistical Learning - Gareth James, Daniela Witten, Trevor Hastie, Robert Tibshirani.
- The Elements of Statistical Learning - Trevor Hastie, Robert Tibshirani, Jerome Friedman.
- Reinforcement Learning: An Introduction - Richard S. Sutton, Andrew G. Barto (2nd edition).
Probability and Statistics / Algebraic Statistics
- Algebraic Statistics for Computational Biology - Paid textbook edited by Lior Pachter and Bernd Sturmfels.
Numerical and Computational Mathematics / Numerical Analysis
- Introduction to Numerical Analysis - Doron Levy (University of Maryland).
- A Concise Introduction to Numerical Analysis - Douglas N. Arnold (University of Minnesota).
- Numerical Analysis (Second Edition) - L. Ridgway Scott.
- Lectures in Basic Computational Numerical Analysis - J. M. McDonough (University of Kentucky).
Optimization, Operations Research, and Control / Numerical Analysis
- Nonlinear Optimization - Free graduate MIT course covering analytical and computational methods for unconstrained and constrained optimization.
- CVXPY - Open-source Python modeling language for convex, geometric, quasiconvex, and related optimization problems.
Optimization, Operations Research, and Control / Control Theory
- Feedback Systems: An Introduction for Scientists and Engineers - Free textbook by Karl J. Åström and Richard M. Murray on modeling, feedback, stability, performance, state feedback, and control design.
Mathematical Physics / Control Theory
- Introduction to Continuum Mechanics - Ray M. Bowen.
- Mechanism of the Heavens (1831) - Mary Somerville.
Interdisciplinary Mathematics / Mathematics for Computer Science
- Algorithms and Complexity - H. Wilf.
- Lecture Notes on Optimization - Pravin Varaiya.
- Information Theory, Inference, and Learning Algorithms - David J. C. MacKay.
Interdisciplinary Mathematics / Mathematics for Machine Learning
- Mathematics for Machine Learning - Free textbook on the linear algebra, geometry, calculus, probability, and optimization needed to study machine learning.
- Deep Learning: Foundations and Concepts - Free-to-read online textbook by Christopher M. Bishop and Hugh Bishop, with a probability-based treatment of modern deep-learning models and methods.
Interdisciplinary Mathematics / Information and Coding Theory
- Information Theory - Free graduate MIT course on entropy, source and channel coding, rate distortion, Gaussian channels, feedback, and multi-user information theory.
- Essential Coding Theory - Free graduate MIT course on error-correcting codes, Hamming spaces, and the algebraic and complexity aspects of coding theory.
- Error Correction Zoo - Maintained reference database of classical, quantum, and hybrid error-correcting codes, with definitions, relationships, and references.
Interdisciplinary Mathematics / Mathematical Finance
- Topics in Mathematics with Applications in Finance - Free undergraduate MIT course covering bond mathematics, probability, portfolio methods, time series, stochastic processes, and quantitative finance.
Interdisciplinary Mathematics / Mathematical Biology
- Mathematical Biology - Jeffrey Chasnov.
Interdisciplinary Mathematics / Signal Processing
- Introduction to Signal Processing - Sophocles J. Orfanidis (Rutgers University).
- Foundations of Signal Processing - Martin Vetterli, Jelena Kovacevic, Vivek K Goyal.
Mathematical Practice / AI for Mathematics
- LeanDojo v2 (⭐123) - Open-source framework for training, evaluating, and deploying AI-assisted theorem provers for Lean 4.
- miniF2F (⭐104) - Cross-system benchmark of formalized olympiad, high-school, and undergraduate problems for evaluating automated theorem provers.
- AlphaGeometry (⭐4.9k) - Open research implementation combining learned guidance with symbolic deduction for olympiad geometry problems.
Mathematical Practice / Mathematical Software and Tools
- Wolfram Alpha - Computational knowledge engine for evaluating expressions, plotting functions, and answering structured queries. Some advanced features require a paid plan.
- SymPy - Python library for symbolic algebra, calculus, equation solving, matrices, and code generation.
- SageMath - Free mathematics software combining computer algebra, numerical computation, geometry, statistics, and visualization through Python.
- Macaulay2 - Research system for algebraic geometry and commutative algebra with specialized computational packages.
- GNU Octave - Free environment for numerical computing, linear algebra, plotting, and MATLAB-compatible scripts.
- Magma - Subscription-based computer algebra system for research in algebra, number theory, algebraic geometry, and combinatorics.
- MATLAB - Paid numerical computing environment by MathWorks.
History and Mathematics Education / Mathematical Software and Tools
- MacTutor History of Mathematics Archive - University of St Andrews archive of mathematician biographies, histories of mathematical topics, timelines, institutions, and related reference material.
- NRICH - Free curriculum-linked problems, investigations, articles, and teacher guidance from the University of Cambridge for learners aged 3 to 18.
Community and Further Reading / Journals and Magazines
- Bulletin of the American Mathematical Society - Expository articles on contemporary mathematical research, written in a way that gives insight to mathematicians who may not be experts in the particular topic.
- Notices of the American Mathematical Society - Publicizes activities of the Society and features surveys, reports, news, announcements, and opinions on industry trends, academia, and research.
- Chalkdust Magazine - Independent magazine for mathematically curious readers, with free expository articles, interviews, puzzles, and downloadable issues.
Community and Further Reading / Blogs
- ILoveMaths - Mathematics lessons and activities for Indian classes 6 to 12.
- 3Blue1Brown - Animated explanations of mathematics by Grant Sanderson.
- Math Is Fun - Lightweight lessons and reference pages for school mathematics.
Community and Further Reading / Related Curated Lists
- Scientific Computing (⭐1.6k) - Curated software for numerical analysis, scientific computing, meshing, solvers, and visualization.
- Optimization (⭐723) - Courses, books, notes, and software across mathematical optimization and operations research.
- Interactive Mathematics (⭐301) - Tools and libraries for building interactive mathematical explanations and explorations.
- AI for Mathematics (⭐78) - Research index covering AI-assisted mathematical reasoning, discovery, formal proof, and related datasets. Individual entries require independent review.
2. Awesome Zig
Network & Web / WebAssembly
- zwasm (⭐161) - From-scratch WebAssembly runtime in Zig. Full WebAssembly 3.0 with 100% spec conformance, WASI 0.1/0.2/0.3, and interpreter + JIT (arm64/x86_64) + AOT backends.
3. Awesome Audio Visualization
Experiments
- Master Pro Audio Analyzer Suite (⭐0) - 100% private, client-side Web Audio analyzer with 8192-FFT Spectrogram, RTA, and Phase Scope.
- Nutilz Audio Waveform Generator - Upload an MP3, WAV, OGG, M4A or FLAC file and instantly generate a customizable waveform visualization (bars, mirrored bars, or line) using the Web Audio API, downloadable as a PNG. Runs entirely in the browser, no upload.
- DjMirror Pulse - Real-time audio-reactive visuals and DMX lighting control for live DJ sets, as a standalone desktop application.
People to Follow
- Varun Maurya - Cloud & Media Systems Engineer, Solutions Architect, Hybrid AV/IT Infrastructure, Live Events & Studio Post-Production Audio Engineer
4. Awesome Zsh Plugins
Plugins / superconsole - Windows-only
- lumen (⭐0) - Deterministic command suggestions for ZSH — inline, on demand, no AI round-trip required.
Themes / superconsole - Windows-only
- emojify (⭐0) - Theme for displaying different types of emoji at the prompt. Includes decorators for
gitstatus, current directory and user@hostname.
- pond (⭐0) - A calm two-line oh-my-zsh theme in pastel greens and blues.
- pretty (⭐51) - Prompt written in rust with decorators for
gitstate, branch, tag pointing at current commit, count of changed, newly-added, staged, conflicting files, number of files in the stash.
- vaporwave (⭐0) - Colorful with decorators for
gitstatus, python virtualenv, exit status of last command and time.
- weakline (⭐0) - a blazingly fast, lightweight, and modern prompt written in Go. Includes decorators for
gitstatus, current directory and python virtual environment.
5. Awesome Gemini Cli
Development Tools & Utilities
- Hexis (⭐58) - Git-backed platform for skills, tools, and context for AI agents, available to Gemini CLI through a remote OAuth MCP server.
6. Awesome Go
Networking / Network Utilities
- cavaliergopher/grab (⭐1.5k) — Download manager package ☆
1,483
7. Awesome Cmake
Modules
- better.cmake - Collection of modern CMake extensions [
[APACHE2]][APACHE-2.0]
8. Awesome Ruby
Error Handling
- Rails Error Dashboard (⭐88) - Self-hosted error tracking for Rails, running inside your app with no external services.
9. Free for Dev
Cloud management solutions
- Parsivex - Parsivex scans your AWS account for idle EC2, unattached EBS, oversized RDS, stale snapshots, NAT gateway overuse etc. Free tier provides a monthly scan for one AWS account and returns total monthly waste plus a category breakdown. Paid plans give access to itemized findings and scheduled re-scans.
Web Hosting
- Harvis.dev - Static site hosting via CLI (
npx harvis) with no config files or build step. Includes free subdomain, free form submissions collections, GitHub Actions integration, CloudFlare CDN, free SSL.
10. Awesome Claude Code
Design & UI/UX / Obsidian
- Diagram Design (⭐12k) by Cathryn Lavery - Another welcome contribution to the domain of making Claude Code output look stylish, this collection of skills produces a variety of editorial diagrams in the form of self-contained HTML + SVG. Although I never thought I'd hear these words together, according to the author: "no Mermaid-slop."\
Skills / Ralph Wiggum
- SuperSEO Skills (⭐251) by sanderbz - A nice package of Claude Skills focused on SEO workflows: page audits, content briefs, article writing, E-E-A-T audits, semantic gap analysis, and more. Each skill fetches the target page and reads the top-ranking competitors itself, so users don't paste in keyword exports or crawl reports.\
11. Awesome Go
Database Tools
- filesql (⭐375) - Query CSV, TSV, LTSV, JSON, JSONL, Parquet, Excel, ACH, and Fedwire files with SQL through the database/sql API, backed by in-memory SQLite.
- sqly (⭐153) - Execute SQL against CSV, TSV, LTSV, JSON, Parquet, and Excel files in an interactive shell, backed by in-memory SQLite.
Financial
- eu-vat-rates-data-go (⭐1) - VAT rates and VAT number formats for 45 European countries, embedded at compile time and refreshed daily from the European Commission TEDB.
Markup Languages
- markdown (⭐135) - Markdown builder that generates GitHub Flavored Markdown and mermaid diagrams through method chaining.
12. Awesome Quant
Trading & Backtesting
- honest-signals (⭐1) -
Python- Scores detected chart patterns against the pattern-free baseline for the same market, timeframe and horizon, reporting lift with cluster-robust confidence intervals instead of a hit rate against 50%.
- TolmachЁv Netcode SDK (⭐11) -
CPP- Enterprise-grade deterministic state synchronization engine for MFT gateways and statistical arbitrage. Eliminates microsecond deltas locking order books via topological mathematics. Throughput >41.5M TPS, physical RTT 24.175 ns, atomic validation (0 CPU load). Website
- TraderHarness (⭐15) -
Python- Contamination-resistant A-share backtesting environment for LLM trading agents with point-in-time masking, entity/date anonymization, fingerprinted replay, and trajectory (SFT) export.
Market Data & Data Sources
- Dados B3 -
REST/MCP- Fundamental data API for the Brazilian stock exchange (B3): ROIC, ROE, margins, point-in-time multiples, public methodology, free tier.
Commercial & Proprietary Services
- Filings Flow - Free SEC 13F research web app covering 11,700+ institutional managers and 208,000+ filings from 2019 onward. Quarter-over-quarter position changes with share-based thresholds, confidential-treatment reveals badged, per-filing links to the EDGAR source document, and Excel export on every table. No account required.
13. Awesome Rust
Libraries / Data processing
- logisky/LogiSheets (⭐136) [logisheets-rs] - A new, modern spreadsheet engine that drives real products.
Libraries / Reverse engineering
- wakaru (⭐953) [wakaru] - JavaScript decompiler: unpacks webpack/esbuild/Metro/Browserify bundles into modules and reverses minifier and Babel/TypeScript output into readable code
- Next: Aug 12, 2026