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Civitai
Civitai is an online platform and marketplace for generative AI content, primarily focused on AI-generated images and models. History Civitai was founded in 2022 by Justin Maier. By January 2023, the site reached 100,000 registered users and 3 million by November. In November 2023, Civitai secured funding from venture capital firm Andreessen Horowitz. By April 2024, Civitai had 23.2 million monthly accesses. The company is headquartered in Boise, Idaho. Platform Civitai allows users to share and download AI models, particularly those used for image generation. The platform supports various AI models, including Stable Diffusion and Flux, and provides a space for users to showcase and monetize their AI-generated content. Users have profile pages and can comment on other users' models and images. The website also features a virtual currency called ''Buzz'' that can be used to generate images on Civitai's servers. Buzz can be bought or earned by engaging with the site. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Artificial Intelligence
Artificial intelligence (AI) is intelligence—perceiving, synthesizing, and inferring information—demonstrated by machines, as opposed to intelligence displayed by animals and humans. Example tasks in which this is done include speech recognition, computer vision, translation between (natural) languages, as well as other mappings of inputs. The ''Oxford English Dictionary'' of Oxford University Press defines artificial intelligence as: the theory and development of computer systems able to perform tasks that normally require human intelligence, such as visual perception, speech recognition, decision-making, and translation between languages. AI applications include advanced web search engines (e.g., Google), recommendation systems (used by YouTube, Amazon and Netflix), understanding human speech (such as Siri and Alexa), self-driving cars (e.g., Tesla), automated decision-making and competing at the highest level in strategic game systems (such as chess and Go). ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Generative AI
Generative artificial intelligence (generative AI, GenAI, or GAI) is a subset of artificial intelligence that uses generative models to produce text, images, videos, or other forms of data. These models machine learning, learn the underlying patterns and structures of their training data set, training data and use them to produce new data based on the input, which often comes in the form of natural language Prompt (natural language), prompts. Improvements in transformer (machine learning model), transformer-based deep learning, deep neural networks, particularly large language model, large language models (LLMs), enabled an AI boom of generative AI systems in the early 2020s. These include chatbots such as ChatGPT, Microsoft Copilot, Copilot, Gemini (chatbot), Gemini, and LLaMA; text-to-image artificial intelligence art, artificial intelligence image generation systems such as Stable Diffusion, Midjourney, and DALL-E; and Text-to-video model, text-to-video AI generators such ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Artificial Intelligence Art
Artificial intelligence art is any artwork created through the use of artificial intelligence. Tools and processes Imagery There are many mechanisms for creating AI art, including procedural 'rule-based' generation of images using mathematical patterns, algorithms which simulate brush strokes and other painted effects, and artificial intelligence or deep learning algorithms such as generative adversarial networks and transformers. One of the first significant AI art systems is AARON, developed by Harold Cohen beginning in the late 1960s at the University of California at San Diego. AARON is the most notable example of AI art in the era of GOFAI programming because of its use of a symbolic rule-based approach to generate technical images. Cohen developed AARON with the goal of being able to code the act of drawing. In its primitive form, AARON created simple black and white drawings. Cohen would later finish the drawings by painting them. Throughout the years, he also began ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Andreessen Horowitz
Andreessen Horowitz (also called a16z, legal name AH Capital Management, LLC) is a private American venture capital firm, founded in 2009 by Marc Andreessen and Ben Horowitz. The company is headquartered in Menlo Park, California. Andreessen Horowitz invests in both early-stage start-ups and established growth companies. Its investments span the mobile, cryptocurrency, gaming, social, e-commerce, education and enterprise IT (including cloud computing, security, and software as a service) industries. Founding and partnering Between 2006 and 2010, Marc Andreessen and Ben Horowitz actively invested in technology companies. Separately, and together, they invested $4 million in 45 start-ups including Twitter. During this time, the two became known as "super angel" investors. On July 6, 2009, Andreessen and Horowitz launched their venture capital fund with an initial capitalization of $300 million. In November 2010, at a time when the field of venture capitalism was contracting, t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stable Diffusion
Stable Diffusion is a deep learning, text-to-image model released in 2022. It is primarily used to generate detailed images conditioned on text descriptions, though it can also be applied to other tasks such as inpainting, outpainting, and generating image-to-image translations guided by a text prompt. Stable Diffusion is a latent diffusion model, a kind of deep generative neural network developed by the CompVis group at LMU Munich. The model has been released by a collaboration of Stability AI, CompVis LMU, and Runway with support from EleutherAI and LAION. In October 2022, Stability AI raised US$101 million in a round led by Lightspeed Venture Partners and Coatue Management. Stable Diffusion's code and model weights have been released publicly, and it can run on most consumer hardware equipped with a modest GPU with at least 8 GB VRAM. This marked a departure from previous proprietary text-to-image models such as DALL-E and Midjourney which were accessible only via clo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flux (text-to-image Model)
Flux (also known as FLUX.1) is a text-to-image model developed by Black Forest Labs, based in Freiburg im Breisgau, Germany. Black Forest Labs were founded by former employees of Stability AI. As with other text-to-image models, Flux generates images from natural language descriptions, called '' prompts''. History Black Forest Labs were founded in 2024 by Robin Rombach, Andreas Blattmann, and Patrick Esser, former employees of Stability AI. All three founders had previously researched the artificial intelligence image generation at Ludwig Maximillian University of Munich as research assistants under Björn Ommer. They published their research results on image generation in 2022, which resulted in creation of Stable Diffusion. Investors in Black Forest Labs included venture capital firm Andreessen Horowitz, Brendan Iribe, Michael Ovitz, Garry Tan, and Vladlen Koltun. The company received an initial investment of million. In August 2024, Flux was integrated into the Grok ch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open Source
Open source is source code that is made freely available for possible modification and redistribution. Products include permission to use the source code, design documents, or content of the product. The open-source model is a decentralized software development model that encourages open collaboration. A main principle of open-source software development is peer production, with products such as source code, blueprints, and documentation freely available to the public. The open-source movement in software began as a response to the limitations of proprietary code. The model is used for projects such as in open-source appropriate technology, and open-source drug discovery. Open source promotes universal access via an open-source or free license to a product's design or blueprint, and universal redistribution of that design or blueprint. Before the phrase ''open source'' became widely adopted, developers and producers have used a variety of other terms. ''Open source'' gai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
404 Media
''404 Media'' is an online publication focusing on technology and internet reporting. The publication covers topics such as hacker, hacking, sex work, niche online communities, and the right to repair movement. The publication is worker-owned. History ''404 Media'' was founded in 2023 by former staff of Vice Media's ''Motherboard'' after it filed for bankruptcy. Among the founding members of ''404 Media'' were Jason Koebler, the former editor-in-chief at Motherboard, as well as senior editors Emanuel Maiberg and Samantha Cole, and writer Joseph Cox. ''Fast Company'' summarized the outlet's creation as "bootstrapp[ing] a spartan setup consisting of a Stripe, Inc., Stripe account and the Ghost (blogging platform), Ghost web-hosting platform". Business model ''404 Media'' is owned by its reporters, a model that was inspired by organizations such as ''Defector Media'' and ''Hell Gate NYC, Hell Gate''. The company offers two paid tiers, from a $100 annual subscription to a $1,000 a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deepfakes
Deepfakes (a portmanteau of " deep learning" and "fake") are synthetic media in which a person in an existing image or video is replaced with someone else's likeness. While the act of creating fake content is not new, deepfakes leverage powerful techniques from machine learning and artificial intelligence to manipulate or generate visual and audio content that can more easily deceive. The main machine learning methods used to create deepfakes are based on deep learning and involve training generative neural network architectures, such as autoencoders, or generative adversarial networks (GANs). Deepfakes have garnered widespread attention for their potential use in creating child sexual abuse material, celebrity pornographic videos, revenge porn, fake news, hoaxes, bullying, and financial fraud. This has elicited responses from both industry and government to detect and limit their use. From traditional entertainment to gaming, deepfake technology has evolved to be increasing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
OctoML
Luis Ceze is a Brazilian-born American computer scientist, businessman, and academic. Ceze was the CEO and co-founder of OctoAI, a machine learning-focused startup acquired by Nvidia. Following its acquisition, he became a vice president of AI systems software at Nvidia. Ceze is a professor of computer science at the Paul G. Allen School of Computer Science & Engineering at the University of Washington. He is known for his work on Apache TVM and bioinspired systems for data storage. Education Ceze attended the University of São Paulo, where he received his B. Eng. degree in 2000 and his M. Eng. degree in 2001. from the University of São Paulo. After this, he pursued a doctoral degree in computer science from the University of Illinois Urbana-Champaign, advised by Josep Torrellas. He received his Ph.D in 2007 with a thesis titled ''Bulk Operation and Data Coloring for Multiprocessor Programmability''. Career OctoAI In 2019, Ceze founded OctoML, a startup aimed a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Child Pornography
Child pornography (also called CP, child sexual abuse material, CSAM, child porn, or kiddie porn) is pornography that unlawfully exploits children for sexual stimulation. It may be produced with the direct involvement or sexual assault of a child (also known as child sexual abuse images) or it may be simulated child pornography. Abuse of the child occurs during the sexual acts or lascivious exhibitions of genitals or pubic areas which are recorded in the production of child pornography. Child pornography may use a variety of mediums, including erotic literature, writings, magazines, photograph, photos, sculpture, drawing, painting, animation, sound recording, pornographic film, video, and video games. Child pornography may be created for profit or other reasons. Laws regarding child pornography generally include sexual images involving prepubescents, pubescent, or post-pubescent minors and computer-generated images that appear to involve them. Most possessors of child pornograph ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Artificial Intelligence Companies
Artificiality (the state of being artificial or manmade) is the state of being the product of intentional human manufacture, rather than occurring naturally through processes not involving or requiring human activity. Connotations Artificiality often carries with it the implication of being false, counterfeit, or deceptive. The philosopher Aristotle wrote in his ''Rhetoric'': However, artificiality does not necessarily have a negative connotation, as it may also reflect the ability of humans to replicate forms or functions arising in nature, as with an artificial heart or artificial intelligence. Political scientist and artificial intelligence expert Herbert A. Simon observes that "some artificial things are imitations of things in nature, and the imitation may use either the same basic materials as those in the natural object or quite different materials.Herbert A. Simon, ''The Sciences of the Artificial'' (1996), p. 4. Simon distinguishes between the artificial and the synthe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
