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Matla Coal Mine
Matla Coal Mine is an underground thermal coal mine near Kriel in Mpumalanga, South Africa, operated by Exxaro and supplying Eskom's Matla Power Station by conveyor since 1979.
Matla power station
Matla power station is a 3,600 MW coal-fired power station near Kriel in South Africa's Mpumalanga Highveld, owned by Eskom and the country's biggest when completed in 1983.
MATLAB
MATLAB, short for "matrix laboratory," is a proprietary programming language and numeric computing environment developed by MathWorks, designed to operate on whole matrices and arrays for algorithm development, data analysis, and visualization.
Matminer
Matminer is an open-source Python library for data mining materials properties, introduced in 2018 by Logan Ward and Anubhav Jain at Lawrence Berkeley National Laboratory.
Matou power station
Matou power station (大唐马头发电厂) is a coal-fired power and heating station in Matou, Handan, Hebei, China. Founded in 1958, it is owned by China Datang and supplies the southern Hebei grid.
Matplotlib
Matplotlib is an open-source Python library for creating static, animated, and interactive visualizations, begun around 2003 by neurobiologist John D. Hunter and serving as the foundation for libraries like Seaborn.
Matrioshka brain
A Matrioshka brain is a hypothetical megastructure, proposed by Robert J. Bradbury in 1999, in which nested Dyson spheres turn a star's full power output into computation.
Matrix converter
A matrix converter is a direct AC-to-AC power converter that uses nine bidirectional switches to control voltage and frequency without a DC link, commercialized by Yaskawa in 2005.
Matrix factorization (recommender systems)
Matrix factorization is a collaborative filtering technique in recommender systems that learns latent factor vectors for users and items to predict preferences, prominent in the 2006 Netflix Prize.
Matrix multiplication algorithm
A matrix multiplication algorithm is a procedure for computing the product of two matrices, classically costing about 2n³ operations; since Strassen's 1969 algorithm the exponent has fallen below 2.372.
Matrix number
A matrix number is an identifier a record company assigns to a specific recording, etched into the runout area, with one number per side of a disc.
Matrix-Game
Matrix-Game is a series of open interactive world foundation models from Skywork AI that generate playable game environments from a reference image and user actions, first released in 2025.
Matrix-Game 2.0
Matrix-Game 2.0 is an open-source interactive world model released by Skywork AI in 2025, streaming navigable video at 25 frames per second under an MIT license.
Matroska
Matroska is an open multimedia container format, commonly known as MKV, that packages video, audio, and subtitles into a single file and was standardized by the IETF in 2024.
Matrox
Matrox is a Canadian technology company founded in Montreal in 1976 that pioneered multi-display PC graphics cards and now supplies professional video wall, streaming, and medical video equipment.
Matrox Imaging Library
The Matrox Imaging Library (MIL) is a machine vision software development kit released in 1993 by Matrox Imaging of Montreal, now sold by Zebra Technologies as Aurora Imaging Library.
Matrox Millennium
The Matrox Millennium is a PC graphics card introduced in 1995 by Matrox Electronic Systems of Montreal, one of the fastest 2D cards of its day for desktop publishing and CAD.
Matryoshka representation learning
Matryoshka representation learning (MRL) is a 2022 training method for embedding models in which every prefix of an embedding's dimensions is a usable representation, named for Russian nesting dolls.
Mats Hillert
Mats Hillert (1924–2022) was a Swedish metallurgist and professor of metallography at KTH in Stockholm who laid the foundation of computational thermodynamics and the Thermo-Calc software.
Matscholar
Matscholar, or Materials Scholar, is a natural language processing effort at Lawrence Berkeley National Laboratory that text-mines materials science literature, producing mat2vec embeddings published in Nature in 2019.
MATSim
MATSim (Multi-Agent Transport Simulation) is an open-source Java framework for large-scale agent-based transport simulations, developed by teams at ETH Zurich, TU Berlin, and CNRS Lyon.
Matson, Inc.
Matson, Inc., also known as Matson Lines, is an American ocean transportation and logistics company headquartered in Honolulu, Hawaii, founded in 1882 and serving Hawaii, Alaska, and Guam.
Matsushima power station
Matsushima power station (松島火力発電所) is a coal-fired power station on Matsushima island in Saikai, Nagasaki, Japan, owned by J-POWER. Its two 500 MW units, commissioned in 1981, were Japan's first supercritical coal-fired generators.
Matsuura (machine tool manufacturer)
Matsuura Machinery Corporation (株式会社松浦機械製作所) is a Japanese machine tool manufacturer in Fukui City, founded in 1935 and known for 5-axis machining centers and the LUMEX hybrid metal 3D printer.
Matsuura power station
Matsuura power station is a coal-fired power site in Matsuura, Nagasaki, Japan, with four units totaling 3.7 million kilowatts run by J-POWER and Kyushu Electric.
Matt Deitke
Matt Deitke is an American AI researcher who led development of the Molmo vision-language models at the Allen Institute for AI, co-founded Vercept, and joined Meta in 2025.
Matt Housley
Matt Housley (Matthew Housley) is an American data engineer, University of Utah mathematics PhD, and co-author with Joe Reis of O'Reilly's Fundamentals of Data Engineering (2022); former CTO and co-founder of Ternary Data, now at Halfpipe Systems.
Matt Kaufman (executive)
Matt Kaufman, also known as Matthew Douglas Kaufman, is an American technology executive and Roblox's Chief Safety Officer since July 2023, leading safety for the gaming platform's more than 111 million daily users.
Matt Law
Matt Law is a materials chemist and professor at the University of California, Irvine, known for nanowire dye-sensitized solar cells and research on iron pyrite and BiVO4 photoanodes for solar water splitting.
Matt Mullenweg
Matt Mullenweg, also known as Matthew Mullenweg, is an American technology executive and founding developer of WordPress, who founded Automattic in 2005, the company behind WordPress.com, WooCommerce, and Tumblr.