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Models
Foundation, generative, multimodal and specialised models.
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2024
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May 14, 2024
Imagen 3
Google's text-to-image model announced at I/O in May 2024, which Google described as its highest-quality image generator, with fewer visual artifacts and improved text rendering.
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Apr 24, 2024
Snowflake Arctic
Snowflake's open-weight model with 480 billion total and 17 billion active parameters, built as a dense-MoE hybrid, released in April 2024 under Apache 2.0 and trained for under 2 million dollars.
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Mar 28, 2024
Grok-1.5 and Grok-1.5V
Grok-1.5 is xAI's upgrade to Grok-1, with better reasoning and a 128,000-token context window. Its companion Grok-1.5V was xAI's first multimodal model. Neither model's weights were released publicly.
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Mar 27, 2024
DBRX
DBRX is Databricks' openly licensed large language model, a mixture-of-experts transformer with 132 billion total parameters and 36 billion active per token, announced on 27 March 2024.
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Mar 23, 2024
Step-1V
Step-1V is a roughly 100-billion-parameter multimodal model from StepFun, unveiled in March 2024, that reads text, data and charts in images and supports video understanding; it ranked first on OpenCompass at launch and was succeeded by Step-1.5V.
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Mar 13, 2024
Claude 3 Haiku
Claude 3 Haiku is the smallest and fastest model in Anthropic's Claude 3 family, announced in March 2024 with low per-token pricing, a 200K-token context window and image input; retired in April 2026.
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Mar 4, 2024
Claude 3 Sonnet
Claude 3 Sonnet was the middle model of Anthropic's Claude 3 family, announced on 4 March 2024. It powered the free tier of claude.ai, offered a 200K-token context window, and was retired on 21 July 2025.
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Mar 4, 2024
Claude 3 Opus
Claude 3 Opus, announced on 4 March 2024, was the most capable model in the Claude 3 family. It added vision and launched with a 200K-token context window and a Needle In A Haystack recall above 99%.
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Feb 28, 2024
StarCoder2
StarCoder2 is a family of open code models in 3B, 7B and 15B sizes, released in February 2024 by BigCode (Hugging Face and ServiceNow) with NVIDIA and trained on The Stack v2, published together with its dataset and training code.
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Feb 22, 2024
Stable Diffusion 3
Stable Diffusion 3, announced by Stability AI on 22 February 2024, is a suite of 800 million to 8 billion parameter models that pairs a diffusion transformer with flow matching.
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Feb 15, 2024
Sora
Sora was OpenAI's text-to-video model, previewed in February 2024 and released that December, able to generate clips up to a minute long. It was succeeded by Sora 2 and discontinued in 2026.
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Jan 30, 2024
iFlytek Spark V3.5
Spark V3.5 is a large language model that iFlytek released on 30 January 2024. It was the first Spark model trained entirely on the domestic FlyingStar One computing platform, and iFlytek compared it with GPT-4 Turbo.
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Jan 23, 2024
Yi-VL
Yi-VL-34B and Yi-VL-6B are open vision-language models from 01.AI, released on 23 January 2024. They read images and text together and ranked first among open models on the MMMU and CMMMU benchmarks.
2023
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Dec 21, 2023
Midjourney V6
Midjourney V6 is a version of Midjourney's image generation model, released in alpha on 21 December 2023 and trained from scratch over nine months; its 6.1 update followed in July 2024.
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Dec 14, 2023
FunSearch
FunSearch is a method that uses a pretrained large language model inside an evolutionary loop to search for programs that solve mathematical and computational problems, rather than for answers directly. It produced new results on the cap set problem and on online bin packing.
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Dec 6, 2023
Gemini 1.0 (Ultra, Pro, Nano)
Gemini 1.0 is the first generation of Google DeepMind's multimodal model family, announced on 6 December 2023 in Ultra, Pro and Nano sizes; Google reported its Ultra version as the first model to beat human experts on MMLU.
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Dec 2023
Imagen 2
Google's second-generation text-to-image model, released in December 2023, whose standout feature was rendering legible text and logos inside generated images.
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Nov 21, 2023
Stable Video Diffusion
Stable Video Diffusion is Stability AI's image-to-video model, released on 21 November 2023 as a research preview that turns a single still image into a clip of a few seconds.
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Nov 16, 2023
Lyria
Lyria is Google DeepMind's family of music-generation models, first announced in November 2023. It writes instrumental and vocal music from prompts, carries inaudible SynthID watermarks, and has reached users through YouTube Shorts, Vertex AI and the Gemini API.
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Nov 2, 2023
DeepSeek Coder
DeepSeek's first model release: a family of open-source code models from 1.3B to 33B parameters, trained from scratch on 2 trillion tokens and reported to beat Codex and GPT-3.5 on several benchmarks.
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Oct 17, 2023
Fuyu-8B
Fuyu-8B is a decoder-only multimodal model that Adept open-sourced in October 2023; it drops the image encoder, accepts arbitrary resolutions, and reads screens and charts.
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Sep 25, 2023
GPT-4V (GPT-4 with vision)
GPT-4V is a version of GPT-4 that accepts image input alongside text, documented in OpenAI's system card of 25 September 2023 and released to developers through preview API models; image understanding later became native in GPT-4o.
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Sep 20, 2023
DALL·E 3
DALL·E 3 is OpenAI's image generation model announced on 20 September 2023 and released inside ChatGPT that October. It turned a user's idea into a detailed prompt before drawing, and was later replaced by GPT Image.
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Sep 13, 2023
Stable Audio
Stable Audio, launched by Stability AI on 13 September 2023, is a text-to-music and sound generator that Stability describes as its first audio product, later joined by open and enterprise versions.
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Aug 24, 2023
Qwen-VL
Qwen-VL is a family of vision-language models released in August 2023 that builds on the Qwen language model to caption images, answer questions about them, locate objects and read text, with open Base and Chat versions.
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Aug 24, 2023
Code Llama
Code Llama is a family of coding models that Meta released in August 2023 by further training Llama 2 on code. It ranges from 7 billion to 70 billion parameters and uses the Llama 2 community license.
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Aug 15, 2023
iFlytek Spark V2.0
SparkDesk V2.0 is the second version of iFlytek's large language model, launched on 15 August 2023 with upgraded coding and multimodal abilities, and released alongside the iFlyCode 1.0 programming assistant.
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Jul 28, 2023
RT-2 (Robotic Transformer 2)
RT-2 is a vision-language-action model from Google DeepMind, announced on 28 July 2023, that turns images and text instructions into robot actions written as text tokens. In over 6,000 trials it reached 62% on unseen scenarios, up from 32% for RT-1.
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Jul 26, 2023
SDXL (Stable Diffusion XL)
SDXL is Stability AI's open text-to-image diffusion model, announced in July 2023 with a 3.5B-parameter base model and a refiner stage, generating natively at 1024×1024. A distilled version, SDXL Turbo, cut generation down to a single step.
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Jun 20, 2023
Phi-1
Phi-1 is a 1.3-billion-parameter Transformer language model for Python from Microsoft Research, which showed that filtered and synthetic "textbook quality" training data can partly substitute for model and data scale.
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May 4, 2023
StarCoder
StarCoder is an open-access code language model of about 15.5 billion parameters, released on 4 May 2023 by the BigCode project led by Hugging Face and ServiceNow.
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Apr 5, 2023
Segment Anything Model (SAM)
The Segment Anything Model (SAM) is a promptable image segmentation model Meta AI released in April 2023. Given a point, a box or a mask, it outlines the object the prompt refers to.
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Mar 15, 2023
Midjourney V5
Midjourney V5 is a version of the Midjourney text-to-image model, released in alpha on 15 March 2023 and refined through the 5.x line before being succeeded by V6 in December 2023.
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Mar 2023
Runway Gen-2
Runway Gen-2 is a multimodal video generation system announced in March 2023 that turns text, images or video clips into new video, and was among the first commercially available text-to-video models.
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Feb 6, 2023
Runway Gen-1
Runway Gen-1 is a video-to-video diffusion model released in February 2023 that restyles existing footage from text or image prompts while keeping the source video's structure. It was among the first commercially available video-generation models.
2022
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Nov 24, 2022
Stable Diffusion 2
Stable Diffusion 2 is an open-source text-to-image model family released by Stability AI on 24 November 2022, built on a new OpenCLIP text encoder and shipped with upscaling, depth-guided and inpainting models; version 2.1 followed weeks later.
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Nov 5, 2022
Midjourney V4
Midjourney V4 is the fourth-generation image generation model released in alpha on 5 November 2022. It was the first Midjourney model trained on Google TPUs, and reviewers described it as a large step up from V3.
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Aug 22, 2022
Stable Diffusion (v1)
An open-weight text-to-image model released publicly by Stability AI on 22 August 2022, built on latent diffusion and small enough to run on consumer GPUs, which made local image generation widely accessible.
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Jul 25, 2022
Midjourney V3
Midjourney V3, released on 25 July 2022, was the third model version of Midjourney; it raised image quality sharply by learning from how users behaved, and it produced the image that won a Colorado State Fair digital-art prize.
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May 23, 2022
Imagen
Imagen is a text-to-image diffusion model announced by Google Research in May 2022, known for pairing a frozen large language model with diffusion and for the DrawBench benchmark; Google did not release it publicly.
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Apr 28, 2022
Flamingo
Flamingo is a DeepMind visual language model announced in April 2022. It takes prompts that mix images, videos and text and replies in language, learning new tasks from only a few examples.
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Apr 12, 2022
Midjourney V2
Midjourney V2 was the second model version of Midjourney's image generation model, released on 12 April 2022 and the default model until V3 arrived that July. Midjourney later described it as colorful and painterly but low in coherency.
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Apr 6, 2022
DALL·E 2
DALL·E 2 is an image generator that OpenAI announced on 6 April 2022. It uses a diffusion decoder conditioned on CLIP image embeddings and supports image variations and language-guided editing. OpenAI deprecated its API in late 2025 and shut it down in May 2026.
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Apr 4, 2022
PaLM
PaLM is a 540-billion-parameter dense Transformer language model announced by Google Research in April 2022, trained with the Pathways system across 6,144 TPU v4 chips; it set strong few-shot results on many benchmarks.
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Mar 15, 2022
GPT-3.5 (text-davinci-002/003)
GPT-3.5 is the family of OpenAI language models between GPT-3 and GPT-4, released through API models such as text-davinci-002 and text-davinci-003 and underlying the first version of ChatGPT.
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Feb 2, 2022
AlphaCode
AlphaCode is a DeepMind code-generation system for competitive programming, announced in February 2022. On Codeforces contests held after its training data, it reached an estimated rank around the median participant. A Gemini-based AlphaCode 2 followed in December 2023.
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Feb 2022
Midjourney V1
Midjourney V1 was Midjourney's first image-generation model, released in February 2022 and used through a bot on the company's Discord server. It produced abstract, painterly images and was replaced by V2 and V3 within months.
2021
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Oct 11, 2021
Megatron-Turing NLG 530B
Megatron-Turing NLG 530B is a 530-billion-parameter language model announced by NVIDIA and Microsoft on 11 October 2021, then the largest monolithic transformer language model, trained on NVIDIA's Selene supercomputer with Megatron-LM and DeepSpeed combined.
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Jul 7, 2021
OpenAI Codex (2021 model)
OpenAI Codex is a 2021 GPT language model fine-tuned on public code from GitHub. It translates natural language into code, and was introduced alongside the HumanEval benchmark for testing code correctness.
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Jan 5, 2021
CLIP
An image-text model from OpenAI that learns to match pictures with their captions. Trained on about 400 million image-caption pairs, it can classify images by comparing them against written prompts, with no task-specific training.
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Jan 5, 2021
DALL·E
DALL·E is OpenAI's text-to-image model unveiled on 5 January 2021: a 12-billion-parameter transformer trained on 250 million text-image pairs that generates a picture token by token from a caption.
2012
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2012
AlexNet
AlexNet is the eight-layer convolutional network that won the ILSVRC2012 image classification task by a wide margin, showing that a large network trained on a large labelled dataset with GPUs could beat hand-designed features.
1997
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May 1997
Deep Blue
IBM's chess computer that in May 1997 became the first computer system to defeat a reigning world chess champion in a match under standard tournament time controls.