Directory
Published directory entries matching your search.
LiteLLM is an open-source library that provides a single, unified interface to call over 100 LLMs using the OpenAI format. It includes a Python SDK whose completion() function uses the same arguments across providers and returns responses in the OpenAI Chat Completions format, plus a self-hosted gateway with virtual keys, cost tracking and an admin UI.
Litterbase is an online portal for marine litter research. It summarises global studies on the amount, distribution and composition of litter and microplastic in oceans, as well as interactions between aquatic life and marine litter and related human impacts. The portal compiles scattered global research to make information on marine litter accessible to policymakers, public authorities, media and the general public.
LittleLink is an open source, do-it-yourself alternative to Linktree for creating link-in-bio pages. It includes over 100 branded button options, supports light, dark, and automatic themes, and follows best practices for SEO, accessibility, and performance, with no required frameworks or JavaScript.
LittleSis is a free, open-source public accountability research platform operated by the nonprofit Public Accountability Initiative. It hosts a database mapping connections between influential figures in business and government, provides a power research toolkit for community organizers, runs trainings on strategic power research for researchers, activists and journalists, and publishes reports on corporate and elite influence, fossil fuel finance and related accountability issues.
Lively is a free, open-source animated desktop wallpaper and screensaver software for Windows. It supports custom animated wallpapers, automatically pauses when fullscreen applications or games are running, and works with ultrawide and multi-monitor setups. It includes tools for creating music visualizers and widgets, and has a modern Windows 11-style user interface.
Liverpool COVID-19 Interactions is a drug-drug interaction resource for COVID-19 treatments. It offers an interaction checker, interaction charts, printable prescribing resources, and a mobile app, and is freely available to healthcare workers, patients and researchers.
Liverpool John Moores University Research Data Repository is the institution's research data storage platform, powered by Eprints3 and hosted and managed by CoSector, University of London. It supports OAI 2.0, allows users to browse items by year, author, division, field of research, data type and funder, and includes advanced search functionality.
LIVIVO is an interdisciplinary search engine for literature and information in the life sciences, run by ZB MED – Information Centre for Life Sciences. It searches library catalogues, publisher directories and databases such as PubMed, AGRICOLA and AGRIS through a standardised interface, using semantic search technology with controlled vocabularies. Results are sorted by relevance and can be narrowed with filters.
LlamaChat is a free, open-source macOS application for chatting with LLaMA, Alpaca and GPT4All models running locally on a Mac. It can import raw PyTorch model checkpoints or pre-converted .ggml model files. The application is powered by llama.cpp and llama.swift and is not distributed with any model files.
LMMS is a free, open source, multiplatform digital audio workstation for making music on a computer. It also hosts a Sharing Platform where users share projects, samples, presets, tutorials and other content.
Lmms is a GitHub repository or organization with source code, releases, documentation, or project resources.
LMQL is a programming language for interacting with large language models, using types, templates, constraints and an optimizing runtime. Prompt statements have associated where clauses that specify logical constraints on output, which LMQL translates to subtoken masks enforced during generation. It works across llama.cpp, OpenAI and Transformers backends and supports nested queries.
Search economic policy, applied economics data collections and supporting survey data from DEU.
LocalAI is described as an open source AI engine that runs models, including LLMs, vision, voice, image and video, on any hardware without a GPU. It presents itself as a drop-in replacement for most upstream APIs and includes a built-in agent platform powered by LocalAGI, whose agents can reason, use tools and maintain memory. Image generation with Stable diffusion on CPU is also supported.
Localforge is a free, open-source desktop GUI for Codex AI, Claude and other LLMs. It runs locally and lets autonomous agent loops edit files, run tests and work on large multi-file codebase tasks. It supports swapping providers and storing prompt templates, and is distributed under the MIT license.
LocalSend is a free, open-source, cross-platform tool for sharing files to nearby devices over a local network without the cloud. It is available for Windows, macOS, Linux, Android and iOS, requires no account or login, and uses end-to-end encryption. Transfers work offline at WiFi speeds.
Lockdown Privacy offers a firewall and a Secure Tunnel VPN for blocking trackers, ads and badware in apps. The firewall is described as open source and on-device. The site states the products are Openly Operated and provide transparency into data handling. The listing covers iPhone, iPad and Mac.
Digital collection from the Loeb Music Library containing digitized scores and libretti chosen for their rare or unique character and their popularity in research and teaching. Materials span the 17th to early 20th century and include manuscripts, first editions and early editions. Digital versions can be viewed online or downloaded as PDFs.
Lofi and Games is a collection of browser-based puzzle, card, arcade and board games. It includes titles such as Solitaire, Chess, Sudoku and Word Search, and many game pages include guides with rules, strategy tips and history. Games open without downloads, and an account is needed only to track scores and compete on leaderboards.
Searchable public dataset catalog maintained by Departement Loire-Atlantique.
Lojban.io is a free and open-source platform for studying Lojban, an artificial spoken language built over more than 60 years. Its grammar is based on simple rules, and its linguistic features are inspired by predicate logic. The site offers courses, decks and resources, and it also links to a community Discord server.
Search empirical social data collections and supporting datasets from IND.
Searchable public dataset catalog maintained by City of London (Ontario).
Looking Glass is open-source software for responsive, low-latency display and input, released under the GPL 2.0 licence. It brings a Windows desktop into a Linux window and is used with a KVM VGA PCI pass-through configuration without an attached physical monitor, keyboard or mouse.
