All articles starting with O
9,097 articles
OpenCode
OpenCode is an open-source AI coding agent for the terminal, developed by Anomaly Innovations in TypeScript, that reads and edits files and runs commands across 75+ LLM providers.
OpenCompass
OpenCompass is an open-source evaluation platform for large language models, first published on GitHub in June 2023, combining an evaluation framework, a benchmark hub called CompassHub, and public leaderboards covering knowledge, reasoning, safety, and code.
OpenCores
OpenCores is a website and community repository hosting free and open source digital hardware designs, known as IP cores, for use in FPGA and ASIC systems-on-chip.
OpenCritic
OpenCritic is a video game review aggregator launched in 2015, also called Open Critic, that averages critic scores on a 100-point scale with no publication weighting, distinguishing it from Metacritic's undisclosed weighting system.
OpenCV
OpenCV (Open Source Computer Vision Library) is an open-source computer vision library conceived by Gary Bradski at Intel and unveiled in 2000, now among the most widely used vision codebases.
OpenDaylight
OpenDaylight is an open source software-defined networking controller platform hosted by the Linux Foundation, announced in 2013 by Cisco, IBM, and other industry members to accelerate SDN adoption.
OpenDDS
OpenDDS is an open source C++ implementation of the OMG Data Distribution Service (DDS), a publish-subscribe middleware standard for real-time data distribution, developed primarily by Object Computing and used in defense and industrial systems.
OpenDesk
OpenDesk is an open-source office and collaboration suite for the German public sector, developed by ZenDiS for the Federal Ministry of the Interior and released from 2023.
OpenDNS
OpenDNS, known at opendns.com, is a DNS service and security company founded in 2006 to provide recursive DNS for homes, acquired by Cisco in 2015.
OpenDocument
OpenDocument (ODF), fully the Open Document Format for Office Applications, is an XML-based file format for word-processing documents, spreadsheets, and presentations, standardized by OASIS and published as ISO/IEC 26300 since 2006.
OpenDroneMap
OpenDroneMap is a free and open source command line toolkit, created in 2014, that processes drone aerial images into point clouds, 3D models, and orthophotos.
OpenDSS
OpenDSS is an open-source power distribution system simulator released by EPRI in 2008, from its 1997 DSS program, used for distribution planning and research on unbalanced North American distribution systems.
OpenELM
OpenELM is a family of four small open-weight language models released by Apple in April 2024, in 270 million to 3 billion parameter sizes, each with an instruction-tuned variant.
OpenEMR
OpenEMR is a free and open source electronic health records and practice management application, first released in 2001 and run by the nonprofit OpenEMR Foundation.
OpenEvidence
OpenEvidence is an American artificial intelligence company founded by Daniel Nadler and Zachary Ziegler whose platform answers clinical questions with cited biomedical evidence, free to verified U.S. clinicians.
OpenFace
OpenFace is the shared name of two open-source facial analysis projects from Carnegie Mellon University: a facial behavior analysis toolkit and a face recognition library.
OpenFermion
OpenFermion is an open-source Python library, announced by Google in 2017, for compiling and analyzing quantum algorithms that simulate fermionic systems, translating molecular specifications into quantum circuits.
OpenFlow
OpenFlow is a communications protocol giving an external software controller an open interface to switch and router forwarding tables, separating control plane from data plane.
OpenFOAM
OpenFOAM (Open Field Operation and Manipulation) is a free, open-source C++ toolbox for computational fluid dynamics, released in 2004 and maintained by the OpenFOAM Foundation and OpenCFD.
OpenFold
OpenFold is an open-source, trainable reproduction of DeepMind's AlphaFold2 protein-structure prediction model, built by a non-profit consortium and extended into OpenFold3 for cofolding proteins, nucleic acids, and small molecules.
OpenGL
OpenGL (Open Graphics Library) is a cross-platform, language-independent API for rendering 2D and 3D graphics, released in 1992 and governed by the Khronos Group, used in games, CAD, and virtual reality.
OpenGL ES
OpenGL ES, short for OpenGL for Embedded Systems, is a cross-platform, royalty-free graphics API defined by the Khronos Group for rendering 2D and 3D graphics on mobile devices.
openHAB
openHAB, or Open Home Automation Bus, is an open source, technology-agnostic home automation platform written in Java and governed by the German non-profit openHAB Foundation, integrating devices from many manufacturers behind a uniform interface.
OpenHands
OpenHands, formerly OpenDevin, is an open-source platform for AI coding agents, begun in March 2024 and developed by the company OpenHands, co-founded by Graham Neubig.
OpenHaptics
OpenHaptics is a commercial software development kit from 3D Systems that lets programmers add force-feedback haptics and 3D navigation, primarily for the company's Touch and PHANTOM haptic devices.
OpenHermes
OpenHermes is a series of open-source instruction-tuned large language models and an instruction dataset created by Teknium, best known for OpenHermes-2.5-Mistral-7B, a Mistral 7B fine-tune released in November 2023.
OpenHistoricalMap
OpenHistoricalMap (OHM) is a community-led collaborative project to map natural and human geography across all periods of history, running on software adapted from OpenStreetMap with a time slider.
OpenID
OpenID is an open standard for decentralized single sign-on created by Brad Fitzpatrick in 2005; its successor, OpenID Connect, built on OAuth 2.0 in 2014, is used by billions.
OpenID Connect
OpenID Connect (OIDC) is an identity layer on top of the OAuth 2.0 authorization framework, ratified in 2014, that lets a client application verify an end user's identity.
OpenIFS
OpenIFS is a portable version of the Integrated Forecasting System (IFS), the European Centre for Medium-Range Weather Forecasts' global weather prediction model, launched in 2011.