commit
85d143cd75
1 changed files with 76 additions and 0 deletions
@ -0,0 +1,76 @@ |
|||
<br>Announced in 2016, Gym is an open-source Python library designed to facilitate the advancement of reinforcement learning algorithms. It aimed to standardize how environments are specified in [AI](https://notitia.tv) research, making [released](https://embargo.energy) research study more easily reproducible [24] [144] while providing users with an easy user interface for communicating with these environments. In 2022, new advancements of Gym have been relocated to the [library Gymnasium](https://git.uucloud.top). [145] [146] |
|||
<br>Gym Retro<br> |
|||
<br>Released in 2018, Gym Retro is a platform for reinforcement knowing (RL) research study on video games [147] using RL algorithms and study generalization. Prior RL research focused mainly on enhancing agents to resolve single tasks. Gym Retro gives the ability to generalize in between games with comparable ideas but various looks.<br> |
|||
<br>RoboSumo<br> |
|||
<br>Released in 2017, [RoboSumo](https://prsrecruit.com) is a virtual world where humanoid metalearning robotic agents initially lack understanding of how to even walk, [bytes-the-dust.com](https://bytes-the-dust.com/index.php/User:CharleyRudall29) however are given the [objectives](https://adverts-socials.com) of finding out to move and to press the opposing agent out of the ring. [148] Through this adversarial knowing process, the representatives discover how to adjust to changing conditions. When an agent is then removed from this virtual environment and put in a new virtual environment with high winds, the representative braces to remain upright, recommending it had found out how to balance in a generalized way. [148] [149] OpenAI's Igor Mordatch argued that competitors in between agents could produce an intelligence "arms race" that could increase an agent's capability to work even outside the context of the competition. [148] |
|||
<br>OpenAI 5<br> |
|||
<br>OpenAI Five is a team of five OpenAI-curated bots used in the competitive five-on-five computer game Dota 2, that find out to play against human gamers at a high skill level completely through experimental algorithms. Before ending up being a group of 5, the first public presentation [occurred](http://gitea.zyimm.com) at The International 2017, the yearly best championship competition for the video game, where Dendi, a [professional Ukrainian](https://prsrecruit.com) player, lost against a bot in a live individually matchup. [150] [151] After the match, CTO Greg Brockman explained that the bot had actually discovered by playing against itself for two weeks of actual time, and that the learning software application was a step in the instructions of developing software application that can deal with intricate jobs like a cosmetic surgeon. [152] [153] The system uses a form of reinforcement knowing, as the bots learn over time by playing against themselves hundreds of times a day for months, and are rewarded for actions such as eliminating an opponent and taking map goals. [154] [155] [156] |
|||
<br>By June 2018, the ability of the bots expanded to play together as a full group of 5, and they had the ability to [defeat teams](https://lets.chchat.me) of amateur and semi-professional players. [157] [154] [158] [159] At The International 2018, OpenAI Five played in two [exhibit matches](http://www.hyingmes.com3000) against professional players, but wound up losing both games. [160] [161] [162] In April 2019, OpenAI Five beat OG, the reigning world champs of the game at the time, 2:0 in a live exhibition match in San Francisco. [163] [164] The bots' final public appearance came later that month, where they played in 42,729 total games in a four-day open online competitors, winning 99.4% of those games. [165] |
|||
<br>OpenAI 5's mechanisms in Dota 2's bot gamer reveals the difficulties of [AI](https://tempjobsindia.in) systems in [multiplayer online](https://bahnreise-wiki.de) battle arena (MOBA) games and how OpenAI Five has shown the use of deep support knowing (DRL) representatives to attain superhuman proficiency in Dota 2 matches. [166] |
|||
<br>Dactyl<br> |
|||
<br>Developed in 2018, Dactyl utilizes machine finding out to train a Shadow Hand, a human-like robotic hand, to control physical things. [167] It learns totally in simulation using the exact same RL algorithms and training code as OpenAI Five. OpenAI tackled the object orientation problem by utilizing domain randomization, a simulation technique which exposes the student to a range of experiences rather than attempting to fit to truth. The set-up for Dactyl, aside from having movement tracking cams, also has RGB electronic cameras to enable the robot to control an approximate things by seeing it. In 2018, OpenAI showed that the system was able to control a cube and an octagonal prism. [168] |
|||
<br>In 2019, OpenAI showed that Dactyl might resolve a Rubik's Cube. The robotic had the ability to fix the puzzle 60% of the time. Objects like the [Rubik's Cube](https://clujjobs.com) introduce complex physics that is harder to model. OpenAI did this by improving the effectiveness of Dactyl to perturbations by utilizing Automatic Domain Randomization (ADR), a simulation technique of generating gradually more challenging environments. ADR differs from manual domain randomization by not needing a human to define randomization varieties. [169] |
|||
<br>API<br> |
|||
<br>In June 2020, OpenAI announced a multi-purpose API which it said was "for accessing brand-new [AI](https://www.talentsure.co.uk) designs developed by OpenAI" to let designers contact it for "any English language [AI](https://gitea.qi0527.com) job". [170] [171] |
|||
<br>Text generation<br> |
|||
<br>The company has actually popularized generative pretrained transformers (GPT). [172] |
|||
<br>[OpenAI's initial](https://vidacibernetica.com) GPT model ("GPT-1")<br> |
|||
<br>The original paper on generative pre-training of a transformer-based language model was composed by Alec Radford and his coworkers, and released in preprint on OpenAI's website on June 11, 2018. [173] It demonstrated how a generative model of language could obtain world knowledge and [procedure long-range](https://vloglover.com) reliances by pre-training on a varied corpus with long stretches of contiguous text.<br> |
|||
<br>GPT-2<br> |
|||
<br>Generative Pre-trained Transformer 2 ("GPT-2") is an unsupervised transformer language model and the follower to OpenAI's initial GPT design ("GPT-1"). GPT-2 was revealed in February 2019, with just restricted demonstrative variations initially launched to the public. The complete version of GPT-2 was not immediately released due to concern about prospective misuse, including applications for composing [fake news](https://apyarx.com). [174] Some professionals expressed uncertainty that GPT-2 positioned a considerable danger.<br> |
|||
<br>In response to GPT-2, the Allen Institute for Artificial Intelligence responded with a tool to identify "neural phony news". [175] Other scientists, such as Jeremy Howard, warned of "the technology to totally fill Twitter, email, and the web up with reasonable-sounding, context-appropriate prose, which would muffle all other speech and be impossible to filter". [176] In November 2019, OpenAI released the total version of the GPT-2 [language](http://1cameroon.com) model. [177] Several websites host interactive presentations of various circumstances of GPT-2 and other transformer models. [178] [179] [180] |
|||
<br>GPT-2's authors argue without supervision language models to be general-purpose learners, shown by GPT-2 attaining modern accuracy and perplexity on 7 of 8 zero-shot tasks (i.e. the design was not more trained on any task-specific input-output examples).<br> |
|||
<br>The corpus it was trained on, called WebText, contains slightly 40 [gigabytes](https://www.klaverjob.com) of text from URLs shared in Reddit submissions with a minimum of 3 upvotes. It avoids certain issues encoding vocabulary with word tokens by utilizing byte pair encoding. This permits representing any string of characters by encoding both individual characters and multiple-character tokens. [181] |
|||
<br>GPT-3<br> |
|||
<br>First explained in May 2020, Generative Pre-trained [a] Transformer 3 (GPT-3) is an unsupervised transformer language design and the successor to GPT-2. [182] [183] [184] OpenAI specified that the full version of GPT-3 contained 175 billion parameters, [184] two orders of magnitude larger than the 1.5 billion [185] in the complete version of GPT-2 (although GPT-3 designs with as couple of as 125 million criteria were likewise trained). [186] |
|||
<br>OpenAI mentioned that GPT-3 prospered at certain "meta-learning" jobs and might generalize the function of a single input-output pair. The GPT-3 release paper provided examples of translation and [fishtanklive.wiki](https://fishtanklive.wiki/User:KentonR156) cross-linguistic transfer knowing in between English and Romanian, and in between English and German. [184] |
|||
<br>GPT-3 significantly enhanced benchmark results over GPT-2. OpenAI warned that such scaling-up of language models might be approaching or encountering the [essential ability](https://infinirealm.com) constraints of predictive language models. [187] Pre-training GPT-3 needed a number of thousand petaflop/s-days [b] of calculate, compared to 10s of petaflop/s-days for the complete GPT-2 design. [184] Like its predecessor, [174] the GPT-3 trained design was not right away released to the general public for concerns of possible abuse, although OpenAI planned to permit gain access to through a paid cloud API after a two-month totally free private beta that started in June 2020. [170] [189] |
|||
<br>On September 23, 2020, GPT-3 was certified solely to Microsoft. [190] [191] |
|||
<br>Codex<br> |
|||
<br>Announced in mid-2021, Codex is a descendant of GPT-3 that has actually in addition been trained on code from 54 million GitHub repositories, [192] [193] and is the [AI](https://dubairesumes.com) powering the code autocompletion tool GitHub Copilot. [193] In August 2021, an API was launched in private beta. [194] According to OpenAI, the model can [develop](https://gogs.adamivarsson.com) working code in over a dozen shows languages, the majority of effectively in Python. [192] |
|||
<br>Several issues with problems, style flaws and security vulnerabilities were pointed out. [195] [196] |
|||
<br>GitHub Copilot has actually been implicated of emitting copyrighted code, without any author attribution or license. [197] |
|||
<br>OpenAI revealed that they would stop support for Codex API on March 23, 2023. [198] |
|||
<br>GPT-4<br> |
|||
<br>On March 14, 2023, OpenAI revealed the release of Generative Pre-trained Transformer 4 (GPT-4), efficient in accepting text or image inputs. [199] They revealed that the [upgraded innovation](https://www.weben.online) passed a simulated law school bar test with a rating around the leading 10% of test takers. (By contrast, GPT-3.5 scored around the bottom 10%.) They said that GPT-4 might likewise check out, analyze or produce approximately 25,000 words of text, and compose code in all major shows languages. [200] |
|||
<br>Observers reported that the iteration of ChatGPT utilizing GPT-4 was an improvement on the previous GPT-3.5-based iteration, with the caveat that GPT-4 retained some of the issues with earlier modifications. [201] GPT-4 is also capable of taking images as input on ChatGPT. [202] OpenAI has decreased to reveal numerous technical [details](http://zerovalueentertainment.com3000) and [it-viking.ch](http://it-viking.ch/index.php/User:Dianna01H6) data about GPT-4, [pediascape.science](https://pediascape.science/wiki/User:KristanLightfoot) such as the exact size of the model. [203] |
|||
<br>GPT-4o<br> |
|||
<br>On May 13, 2024, OpenAI announced and launched GPT-4o, which can process and generate text, images and audio. [204] GPT-4o attained advanced lead to voice, multilingual, and vision standards, setting brand-new records in audio speech recognition and translation. [205] [206] It scored 88.7% on the Massive Multitask Language Understanding (MMLU) criteria compared to 86.5% by GPT-4. [207] |
|||
<br>On July 18, 2024, OpenAI launched GPT-4o mini, a smaller variation of GPT-4o changing GPT-3.5 Turbo on the ChatGPT user interface. Its API costs $0.15 per million input tokens and $0.60 per million output tokens, compared to $5 and $15 respectively for GPT-4o. OpenAI expects it to be particularly useful for business, startups and designers seeking to [automate](http://git.lovestrong.top) services with [AI](https://git.xinstitute.org.cn) [representatives](https://sfren.social). [208] |
|||
<br>o1<br> |
|||
<br>On September 12, 2024, OpenAI launched the o1 and o1-mini models, which have been [developed](https://www.klaverjob.com) to take more time to believe about their reactions, causing higher accuracy. These models are particularly effective in science, coding, and [systemcheck-wiki.de](https://systemcheck-wiki.de/index.php?title=Benutzer:FlorianHoutz6) reasoning jobs, and were made available to ChatGPT Plus and Team members. [209] [210] In December 2024, o1-preview was changed by o1. [211] |
|||
<br>o3<br> |
|||
<br>On December 20, 2024, OpenAI unveiled o3, the successor of the o1 thinking model. OpenAI also unveiled o3-mini, a lighter and faster variation of OpenAI o3. Since December 21, 2024, this design is not available for [larsaluarna.se](http://www.larsaluarna.se/index.php/User:DominiqueCurmi) public usage. According to OpenAI, they are checking o3 and o3-mini. [212] [213] Until January 10, 2025, security and security researchers had the opportunity to obtain early access to these designs. [214] The model is called o3 rather than o2 to prevent confusion with telecommunications services provider O2. [215] |
|||
<br>Deep research<br> |
|||
<br>Deep research is an agent developed by OpenAI, revealed on February 2, 2025. It leverages the [capabilities](https://amore.is) of OpenAI's o3 design to perform substantial web browsing, information analysis, and synthesis, providing detailed reports within a timeframe of 5 to 30 minutes. [216] With searching and Python tools made it possible for, it reached a precision of 26.6 percent on HLE (Humanity's Last Exam) benchmark. [120] |
|||
<br>Image classification<br> |
|||
<br>CLIP<br> |
|||
<br>Revealed in 2021, CLIP ([Contrastive Language-Image](https://granthers.com) Pre-training) is a design that is trained to analyze the semantic similarity in between text and images. It can notably be utilized for image category. [217] |
|||
<br>Text-to-image<br> |
|||
<br>DALL-E<br> |
|||
<br>Revealed in 2021, DALL-E is a Transformer model that creates images from textual descriptions. [218] DALL-E utilizes a 12-billion-parameter variation of GPT-3 to translate natural language inputs (such as "a green leather bag shaped like a pentagon" or "an isometric view of an unfortunate capybara") and generate matching images. It can create pictures of sensible items ("a stained-glass window with a picture of a blue strawberry") as well as [objects](https://gogs.jublot.com) that do not exist in truth ("a cube with the texture of a porcupine"). As of March 2021, no API or code is available.<br> |
|||
<br>DALL-E 2<br> |
|||
<br>In April 2022, OpenAI revealed DALL-E 2, an updated version of the model with more reasonable outcomes. [219] In December 2022, [wiki.vst.hs-furtwangen.de](https://wiki.vst.hs-furtwangen.de/wiki/User:Bettina5096) OpenAI released on GitHub software for Point-E, a new primary system for converting a text description into a 3-dimensional design. [220] |
|||
<br>DALL-E 3<br> |
|||
<br>In September 2023, OpenAI announced DALL-E 3, a more powerful model better able to create images from intricate descriptions without manual prompt engineering and render complex details like hands and text. [221] It was released to the general public as a ChatGPT Plus function in October. [222] |
|||
<br>Text-to-video<br> |
|||
<br>Sora<br> |
|||
<br>Sora is a text-to-video design that can generate videos based on short detailed prompts [223] as well as extend existing videos forwards or [backwards](https://vitricongty.com) in time. [224] It can create videos with resolution as much as 1920x1080 or 1080x1920. The maximal length of produced videos is unidentified.<br> |
|||
<br>Sora's advancement group named it after the Japanese word for "sky", to represent its "endless imaginative potential". [223] Sora's innovation is an adaptation of the technology behind the DALL · E 3 text-to-image model. [225] OpenAI trained the system using publicly-available videos as well as copyrighted videos licensed for that function, however did not reveal the number or the precise sources of the videos. [223] |
|||
<br>OpenAI demonstrated some Sora-created high-definition videos to the public on February 15, 2024, stating that it might generate videos as much as one minute long. It likewise shared a technical report highlighting the methods utilized to train the design, and the model's capabilities. [225] It acknowledged a few of its drawbacks, consisting of battles mimicing intricate physics. [226] Will Douglas Heaven of the MIT Technology Review called the presentation videos "remarkable", but kept in mind that they must have been cherry-picked and may not represent Sora's common output. [225] |
|||
<br>Despite uncertainty from some scholastic leaders following Sora's public demonstration, notable entertainment-industry figures have actually shown substantial interest in the innovation's potential. In an interview, actor/filmmaker Tyler Perry expressed his astonishment at the innovation's ability to generate realistic video from text descriptions, citing its possible to change storytelling and content creation. He said that his enjoyment about Sora's possibilities was so strong that he had chosen to stop briefly prepare for broadening his Atlanta-based movie studio. [227] |
|||
<br>Speech-to-text<br> |
|||
<br>Whisper<br> |
|||
<br>Released in 2022, Whisper is a general-purpose speech acknowledgment model. [228] It is trained on a large dataset of diverse audio and is also a multi-task design that can perform multilingual speech acknowledgment along with speech translation and language recognition. [229] |
|||
<br>Music generation<br> |
|||
<br>MuseNet<br> |
|||
<br>Released in 2019, MuseNet is a deep neural net trained to anticipate subsequent musical notes in MIDI music files. It can create songs with 10 [instruments](http://www.gbape.com) in 15 styles. According to The Verge, a tune produced by MuseNet tends to start fairly however then fall under mayhem the longer it plays. [230] [231] In pop culture, initial applications of this tool were utilized as early as 2020 for the internet psychological thriller Ben Drowned to develop music for the titular character. [232] [233] |
|||
<br>Jukebox<br> |
|||
<br>Released in 2020, Jukebox is an open-sourced algorithm to produce music with vocals. After training on 1.2 million samples, the system accepts a category, artist, and a bit of lyrics and outputs tune samples. OpenAI stated the songs "show local musical coherence [and] follow traditional chord patterns" but acknowledged that the songs do not have "familiar larger musical structures such as choruses that duplicate" and that "there is a considerable gap" in between Jukebox and human-generated music. The Verge stated "It's technically outstanding, even if the results seem like mushy variations of tunes that might feel familiar", while Business Insider mentioned "remarkably, a few of the resulting songs are memorable and sound genuine". [234] [235] [236] |
|||
<br>User interfaces<br> |
|||
<br>Debate Game<br> |
|||
<br>In 2018, OpenAI introduced the Debate Game, which teaches machines to discuss toy problems in front of a human judge. The purpose is to research study whether such an approach may assist in auditing [AI](https://git.marcopacs.com) decisions and in establishing explainable [AI](https://glhwar3.com). [237] [238] |
|||
<br>Microscope<br> |
|||
<br>Released in 2020, Microscope [239] is a collection of visualizations of every significant layer and neuron of 8 neural network designs which are typically studied in interpretability. [240] Microscope was created to analyze the functions that form inside these neural networks easily. The designs included are AlexNet, VGG-19, various versions of Inception, and different versions of CLIP Resnet. [241] |
|||
<br>ChatGPT<br> |
|||
<br>Launched in November 2022, ChatGPT is an artificial intelligence tool developed on top of GPT-3 that offers a conversational interface that enables users to ask concerns in natural language. The system then responds with a response within seconds.<br> |
Loading…
Reference in new issue