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Foundation, generative, multimodal and specialised models.

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2025

  • Aug 5, 2025 gpt-oss (gpt-oss-120b and gpt-oss-20b)

    gpt-oss is a family of open-weight reasoning language models released by OpenAI on 5 August 2025, in 120-billion and 20-billion parameter sizes, under the permissive Apache 2.0 license.

    Large language modelsOpen sourceReasoning

  • Aug 5, 2025 Claude Opus 4.1

    Claude Opus 4.1, released on 5 August 2025, upgraded Claude Opus 4 for agentic tasks, real-world coding and reasoning, at the same price. Anthropic later succeeded it with Claude Opus 4.5.

    Large language modelsAgents & tool useReasoning

  • Aug 4, 2025 Qwen-Image

    A 20-billion-parameter open-weights image generation model released by Qwen in August 2025, notable for rendering text inside images, especially Chinese.

    Open sourceChinaGenerative models

  • Aug 2025 Baichuan-M2

    Baichuan-M2 is an open-source medical-enhanced model with 32 billion parameters, built on Qwen2.5-32B and released under Apache 2.0 for research and reference.

    Large language modelsOpen sourceChina

  • Jul 28, 2025 Wan2.2

    An open family of video generation models released in July 2025 under the Apache 2.0 licence, notable for bringing a two-expert mixture-of-experts design to video diffusion and for a 5B model that runs on a single consumer GPU.

    Open sourceChinaGenerative models

  • Jul 26, 2025 HunyuanWorld 1.0

    HunyuanWorld 1.0 is Tencent's open-source model for generating explorable, mesh-exportable 3D worlds from text or images. Released in July 2025, it was followed by a series of lighter and faster versions.

    Open sourceChinaGenerative models

  • Jul 25, 2025 Step 3

    Step 3 is StepFun's open multimodal reasoning model, with 321 billion total parameters and 38 billion active per token. It was released in July 2025 and uses Apache 2.0.

    Open sourceChinaMultimodal

  • Jul 23, 2025 Step-Audio 2

    Step-Audio 2 is a speech model from StepFun that can understand audio and hold spoken conversations. Its mini versions were released under the Apache 2.0 license in 2025.

    Open sourceChinaMultimodal

  • Jul 22, 2025 Megrez2-3x7B-A3B

    Megrez2-3x7B-A3B is a mixture-of-experts language model from Infinigence AI built for on-device deployment, in which groups of adjacent layers share one pool of experts so that it stores 7.5 billion parameters but activates only 3 billion per token.

    Large language modelsOpen sourceChina

  • Jul 22, 2025 Qwen3-Coder

    Qwen3-Coder is an open-weight family of coding models from the Qwen team; its flagship 480B-parameter model, announced in July 2025, was built and trained specifically for agentic coding tasks.

    Open sourceChinaAgents & tool use

  • Jul 21, 2025 HyperCLOVA X SEED 14B Think

    A 14.74-billion-parameter Korean-English reasoning model released by NAVER in July 2025, built by compressing a larger model and training it with a four-stage reasoning recipe at a fraction of the cost of comparable models.

    Large language modelsOpen sourceFoundation models

  • Jul 21, 2025 Qwen3-2507

    Qwen3-2507 is a staged 2025 refresh of the open-weight Qwen3 models that split thinking and non-thinking into separate checkpoints, raised native context to 262,144 tokens, and scored far above the original non-thinking mode on published benchmarks.

    Large language modelsOpen sourceChina

  • Jul 15, 2025 EXAONE 4.0

    EXAONE 4.0 is LG's family of large language models, released as a 32B model and a 1.2B on-device model, merging chat usability with a reasoning mode and adding tool use and Spanish support.

    Large language modelsOpen sourceFoundation models

  • Jul 15, 2025 Voxtral

    Voxtral is Mistral AI's family of speech-understanding models, released on 15 July 2025 in 24B and 3B sizes under Apache 2.0; it transcribes long audio, answers questions about it, and turns spoken requests into function calls.

    Large language modelsOpen sourceMultimodal

  • Jul 8, 2025 SmolLM3

    SmolLM3 is a 3-billion-parameter open model released by Hugging Face on 8 July 2025. It supports six languages and up to 128K tokens of context, with switchable reasoning, under Apache 2.0.

    Large language modelsOpen sourceReasoning

  • Jul 2025 GLM-4.5 and GLM-4.5-Air

    GLM-4.5 is Zhipu's open-weight language model, released in July 2025 with 355 billion total parameters and a lighter sibling, GLM-4.5-Air. Both are hybrid reasoning models released under the MIT License.

    Large language modelsOpen sourceChina

  • Jul 2025 Kimi K2

    Kimi K2 is an open-weight mixture-of-experts language model from Moonshot AI, released in July 2025 with 1 trillion total parameters, 32 billion active per token and a 128K-token context.

    Large language modelsOpen sourceChina

  • Jul 2025 Jamba 1.7

    Jamba 1.7 is a July 2025 update to the Jamba family, with Large and Mini versions offering 256k-token context, nine languages, and improved grounding and steerability.

    Large language modelsOpen sourceEnterprise

  • Jun 27, 2025 Hunyuan-A13B

    Hunyuan-A13B is Tencent's open-weight mixture-of-experts language model, released on 27 June 2025 with 80 billion total parameters, 13 billion active per token and a 256K context.

    Large language modelsOpen sourceChina

  • Jun 26, 2025 Gemma 3n

    Gemma 3n is a mobile-first open model in Google's Gemma family, released in June 2025 in two sizes that run in roughly 2–3 GB of memory and natively accept image, audio, video and text input.

    Large language modelsOpen sourceConsumer apps

  • Jun 10, 2025 Magistral

    Magistral is Mistral AI's first family of reasoning models, launched in June 2025 with an open-weight Small model and an enterprise Medium model. It supports multilingual reasoning and was later updated and retired.

    Large language modelsOpen sourceReasoning

  • Jun 9, 2025 MiniCPM4

    MiniCPM4 is a language model built for end-side devices rather than servers, pairing a trainable sparse attention mechanism with a compact data recipe and an inference stack tuned for long-context speed.

    Large language modelsOpen sourceChina

  • Jun 2025 MiniMax-M1

    MiniMax-M1 is an open reasoning model released by MiniMax in June 2025. It has 456B total parameters, a native 1-million-token context and an Apache 2.0 license, and it comes in 40K and 80K thinking-budget versions.

    Large language modelsOpen sourceChina

  • May 29, 2025 FLUX.1 Kontext

    FLUX.1 Kontext is a family of image models from Black Forest Labs, announced on 29 May 2025, that generates and edits pictures from both text and image inputs. Its open-weight dev variant followed in June 2025.

    Open sourceGenerative modelsCreative tools

  • May 28, 2025 DeepSeek-R1-0528

    An updated release of DeepSeek's open-weight reasoning model, published on 28 May 2025 under the MIT License, with markedly higher scores on competition math, science and coding benchmarks, plus system-prompt support and stronger function calling.

    Large language modelsOpen sourceChina

  • May 23, 2025 Sarvam-M

    Sarvam-M is Sarvam AI's open-weights 24-billion-parameter model, post-trained from Mistral Small for eleven Indian languages. It runs in think and non-think modes and reports large gains on Indic, maths and coding benchmarks.

    Large language modelsOpen sourceFoundation models

  • May 22, 2025 Claude 4 (Claude Opus 4 and Claude Sonnet 4)

    Claude Opus 4 and Claude Sonnet 4, announced on 22 May 2025, were hybrid models with extended thinking. Anthropic called Opus 4 the best coding model in the world, and Claude Code became generally available the same day.

    Large language modelsAgents & tool useReasoning

  • May 21, 2025 Devstral

    Devstral is Mistral AI's family of open-weight models for agentic coding, first released in May 2025 with All Hands AI; the first version scored 46.8% on SWE-Bench Verified and could run on a single consumer GPU.

    Open sourceAgents & tool useDeveloper tools

  • May 14, 2025 AlphaEvolve

    AlphaEvolve is a Google DeepMind coding agent announced on 14 May 2025 that pairs Gemini models with automated evaluators to evolve algorithms, yielding a Borg scheduling heuristic, faster kernels and new mathematical results.

    Agents & tool useReasoningScience

  • May 8, 2025 Seed-Coder

    Seed-Coder is a family of open code models released by ByteDance Seed in May 2025, with 8B-parameter Base, Instruct and Reasoning variants trained on data filtered by language models rather than hand-written rules.

    Large language modelsOpen sourceChina

  • May 7, 2025 Mistral Medium 3

    Mistral Medium 3 is a proprietary model released by Mistral AI on 7 May 2025, marketed as a mid-sized system that nears larger competitors at a much lower price and can be self-hosted on four GPUs.

    Large language modelsEnterpriseCode

  • May 1, 2025 Falcon-H1

    Falcon-H1 is a family of open-weight language models that runs Transformer attention and state space layers in parallel, released in sizes from 0.5B to 34B parameters under the Falcon-LLM Licence.

    Large language modelsOpen sourceFoundation models

  • Apr 30, 2025 MiMo-7B

    MiMo-7B is a 7-billion-parameter reasoning model from Xiaomi's LLM-Core team, pre-trained on 25 trillion tokens and tuned with reinforcement learning on verifiable math and code problems, reported to surpass OpenAI o1-mini on several reasoning benchmarks.

    Large language modelsOpen sourceChina

  • Apr 30, 2025 DeepSeek-Prover-V2

    DeepSeek's open-source model for formal theorem proving in Lean 4, trained with a subgoal-decomposition pipeline; it reached an 88.9% pass ratio on MiniF2F-test and introduced the ProverBench benchmark.

    Open sourceChinaReasoning

  • Apr 30, 2025 Phi-4-reasoning

    A 14-billion-parameter open-weight reasoning model released by Microsoft in April 2025, built by fine-tuning Phi-4 on reasoning traces generated by OpenAI's o3-mini and published under the MIT licence.

    Large language modelsOpen sourceReasoning

  • Apr 29, 2025 Qwen3

    Qwen3 is a family of large language models from Alibaba, released on 29 April 2025 under Apache 2.0. Its main feature is hybrid thinking, which lets one model reason step by step or answer directly.

    Large language modelsOpen sourceChina

  • Apr 25, 2025 Step1X-Edit

    An open image-editing model from StepFun released in April 2025 under Apache 2.0, pairing a multimodal language model with a diffusion image decoder and shipping weights, inference code and the GEdit-Bench evaluation set.

    Open sourceChinaCreative tools

  • Apr 16, 2025 OpenAI o4-mini

    A small reasoning model released by OpenAI in April 2025 alongside o3, built for fast, low-cost reasoning; with a Python interpreter it reached 99.5% pass@1 on AIME 2025, and it was later succeeded by GPT-5 mini.

    Large language modelsReasoningCode

  • Apr 16, 2025 UI-TARS-1.5

    ByteDance Seed's GUI agent model from April 2025 and the successor to UI-TARS. Its 7B version is open-source under Apache-2.0, and the family reports state-of-the-art results on several screen-control benchmarks.

    Open sourceChinaAgents & tool use

  • Apr 14, 2025 GPT-4.1 (with mini and nano)

    OpenAI's April 2025 family of three API models — GPT-4.1, GPT-4.1 mini and GPT-4.1 nano — offering a context window of over a million tokens, low prices per token and stronger coding scores. It was succeeded by GPT-5.

    Large language modelsEnterpriseDeveloper tools

  • Apr 5, 2025 Llama 4 Maverick

    Llama 4 Maverick is a mixture-of-experts model Meta released alongside Scout on 5 April 2025, with 400 billion total parameters and a 1-million-token context. Its ranking on LMArena was later questioned.

    Large language modelsOpen sourceFoundation models

  • Apr 5, 2025 Llama 4 Scout

    Llama 4 Scout is a mixture-of-experts model Meta released on 5 April 2025. It has 109 billion total parameters, 17 billion of them active for each token, and a context window of 10 million tokens.

    Large language modelsOpen sourceFoundation models

  • Apr 4, 2025 xLAM-2

    xLAM-2 is Salesforce's family of large action models, from 1 billion to 70 billion parameters, trained on simulated agent–human data and tuned for multi-turn tool use rather than single-call function calling.

    Large language modelsOpen sourceEnterprise

  • Apr 2025 Kimi-VL

    Kimi-VL is an open-source vision-language model from Moonshot AI, released in April 2025. It pairs a 16B-parameter mixture-of-experts language model with a native-resolution vision encoder, so only about 3B parameters are active at a time.

    Open sourceChinaMultimodal

  • Mar 26, 2025 Qwen2.5-Omni

    Qwen2.5-Omni is Alibaba's end-to-end multimodal model that takes text, images, audio and video as input and answers with text and natural speech. The 7B version was released on 26 March 2025.

    Open sourceChinaConsumer apps

  • Mar 25, 2025 Gemini 2.5 Pro

    Gemini 2.5 Pro is Google's first model in the Gemini 2.5 family, released in March 2025 as a "thinking model" with a 1-million-token context window, debuting at number one on LMArena.

    Large language modelsMultimodalReasoning

  • Mar 24, 2025 DeepSeek-V3-0324

    DeepSeek-V3-0324 is a March 2025 update to DeepSeek-V3 that keeps the same model structure while raising benchmark scores and moving to the MIT License.

    Large language modelsOpen sourceChina

  • Mar 18, 2025 NVIDIA Isaac GR00T N1

    Isaac GR00T N1 is an open foundation model for humanoid robots that NVIDIA announced on 18 March 2025. It is designed to be post-trained for a specific robot or task, and it pairs a planning model with quick motion control.

    Open sourceFoundation modelsRobotics

  • Mar 18, 2025 Llama Nemotron (Nano, Super, Ultra)

    Llama Nemotron is NVIDIA's family of open reasoning models in Nano, Super and Ultra sizes, launched in March 2025 and built on Meta's Llama 3 models.

    Large language modelsOpen sourceEnterprise

  • Mar 17, 2025 Mistral Small 3.1

    Mistral Small 3.1 is an open-weight model released by Mistral AI in March 2025 that adds image understanding and a 128K-token context window to the Small line, runs on a single consumer GPU, and was later superseded by newer Small releases.

    Large language modelsOpen sourceMultimodal

  • Mar 16, 2025 ERNIE 4.5

    ERNIE 4.5 is Baidu's native multimodal foundation model, released on 16 March 2025 and handling text, images, audio and video. In June 2025 Baidu open-sourced ten models from the family under the Apache License 2.0.

    Large language modelsOpen sourceChina

  • Mar 13, 2025 OLMo 2 32B

    The largest model in Ai2's OLMo 2 family: a 32-billion-parameter language model released with its data, code, weights and training details, and reported to outperform GPT-3.5-Turbo and GPT-4o mini on academic benchmarks.

    Large language modelsOpen sourceData & datasets

  • Mar 12, 2025 Gemma 3

    Gemma 3 is Google's third generation of open Gemma models, released on 12 March 2025 in 1B to 27B sizes, with a 128,000-token context window, image input on the larger variants, and support for more than 140 languages at the pretrained level.

    Large language modelsOpen sourceMultimodal

  • Mar 11, 2025 Reka Flash 3

    Reka Flash 3 is a 21-billion-parameter general-purpose reasoning model from Reka, trained from scratch and released with open weights under the Apache 2.0 licence on 11 March 2025.

    Large language modelsOpen sourceReasoning

  • Mar 6, 2025 QwQ-32B

    A 32-billion-parameter open-weight reasoning model released by the Qwen team on 6 March 2025, trained mainly through scaled reinforcement learning and reported to perform comparably to the much larger DeepSeek-R1.

    Large language modelsOpen sourceChina

  • Mar 4, 2025 Aya Vision

    Cohere's first vision-language model, released in March 2025 as open-weight 8B and 32B versions. It handles images and text in 23 languages and, in Cohere's comparisons, beats several much larger models, under a non-commercial licence.

    Large language modelsOpen sourceMultimodal

  • Mar 2025 Jamba 1.6

    AI21 Labs' March 2025 hybrid SSM-Transformer instruction-following models, released as Jamba Large 1.6 and Jamba Mini 1.6 with 256k-token context, gated open weights and benchmarks AI21 compared against Mistral Large 2, Llama 3.3 70B and Command R+.

    Large language modelsOpen sourceEnterprise

  • Feb 28, 2025 Ling (Ling-Lite and Ling-Plus)

    Ling is a family of open-weight Mixture-of-Experts language models from Ant Group's InclusionAI, released with a technical report arguing that a 300B-scale MoE can be trained without premium GPUs.

    Large language modelsOpen sourceChina

  • Feb 26, 2025 Phi-4-mini and Phi-4-multimodal

    Phi-4-mini is a 3.8B-parameter text model and Phi-4-multimodal a 5.6B model that adds images and speech, both released by Microsoft in February 2025 as the small, efficiency-focused members of the Phi-4 family.

    Large language modelsOpen sourceConsumer apps

  • Feb 25, 2025 Wan2.1

    Wan2.1 is Alibaba's open-source video generation model family, released on 25 February 2025 under Apache 2.0. It creates videos from text or images and can render Chinese and English text.

    Open sourceChinaGenerative models