TeachEngineering is a free digital library providing K-12 STEM curriculum and educational resources. It hosts more than 2,200 peer-reviewed, standards-aligned hands-on activities and lessons focused on science, engineering design and math, aligned to NGSS and state standards. The platform empowers formal and informal educators regardless of engineering experience to deliver engaging STEM learning, and also offers professional development and a community of practice for engineering education.
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Digital library for searching books, documents, images and online collections.
Teenage-AGI is a Python project inspired by Auto-GPT-related projects and the Generative Agents paper. It uses OpenAI and Pinecone to give an AI agent memory and let it think before acting. The agent stores queries and answers in a Pinecone vector database.
Telegram database and directory for searching channels, groups, bots, and public Telegram resources.
Digital repository of Tennessee history and culture.
Digital repository of doctoral theses from the Consejo de Universidades.
The Texas State University Digital Repository is an open access institutional repository for collecting, managing, sharing and preserving the research and scholarship of university faculty, staff, and students. It is organized into communities covering centers and institutes, departments, interdisciplinary projects, journals and conference proceedings, open education materials, and theses and dissertations.
Non-profit electronic publishing service providing access to journals published in Thailand.
The ABC Music Project promotes the ABC music notation format, which notates music using plain text, and hosts ABC-related software. It maintains the ABC standard and provides resources for developers, including abcMIDI for MIDI output and transposing, the iabc editor, and the jcabc2ps PostScript converter. It also hosts the Nottingham Music Database.
The AI Risk Repository is an MIT AI Risk Initiative project that provides authoritative data and frameworks to identify, prioritize, and manage AI risks. Its tools include a risk navigator, a living repository of AI risks, an incidents database, and a mapping of global AI laws to risk domains.
A free online searchable database of presidential documents hosted at the University of California, Santa Barbara. It is described as non-profit and non-partisan and contains records including the Public Papers of the Presidents and the Daily Compilation of Presidential Documents, plus data on First Ladies and party platforms.
Online archive of anarchism-related written works.
The Animal Rights Library is an online collection of assorted writings on animal liberation. It gathers texts from modern and classic authors, including philosophers and writers such as Jeremy Bentham and Peter Singer, addressing morality, animal rights and related topics.
A compilation of approximately 923,000 allowed, intercombination and forbidden atomic transitions with wavelengths from 0.5 Å to 1000 µm. Wavelengths are calculated from energy-level differences rather than observed values. Its primary intention is to allow identification of observed atomic absorption or emission features, using a selection tool that applies wavelength and other criteria. Most energy level data come from the NIST Atomic Spectra Database.
The Complete Work of Charles Darwin Online is a scholarly edition edited by John van Wyhe. It presents Darwin's publications, manuscripts and papers, including Origin of species, the Beagle diary and notebooks, along with supplementary materials such as the Beagle Library, photographs and reviews. The site also offers advanced search.
Initiative to recreate the private book collection of Count Leopoldo Cicognara (1767–1834) in digital form.
The complete online archive of every issue of the global weekly newspaper.
The European Library is an Internet service providing access to the resources of 48 European national libraries and research libraries. Its portal allows users to cross-search and reuse digital items and bibliographic records from institutions in Council of Europe member countries. Objects range from catalogue records to full-text books, magazines, journals and audio recordings, with thirty-five languages represented among searchable objects.
The Feminist Institute is documenting feminist contributions to culture by preserving and digitizing archival materials. The digital archive provides access to records such as ephemera, images, sounds, videos, and archived websites, along with digital exhibitions, for students, researchers, and the public.
The Useful Tropical Plants Database contains information on the edible, medicinal and other uses of several thousand plants grown in tropical regions. It is a work in progress, with records added and updated regularly. It currently lists 13362 species, and information is fully referenced.
Browse research datasets and image related to biology.
The Great 78 Project is a community project for the preservation, research and discovery of 78rpm records. Over 20 collections have been digitized and preserved by the Internet Archive, George Blood LP and the Archive of Contemporary Music, making less commonly available music accessible to researchers while preserving both physical discs and digital versions.
A community-driven database for intro, recap, credits, and preview timestamps for TV shows and movies. Related projects include plugins and addons for Jellyfin, Emby, Kodi, Stremio Enhanced and IINA, an MPV script, a browser extension, an NPM package and a Plex sync tool.
Search an online collection of books, documents, media and archival records.