Timeline
Every major AI release.
The main releases from the labs that matter most, since 2018. Each square is a release; the bigger, labelled ones are major. Scroll back in time, narrow it down with the filters, hover over a square for its details, or tap it to open the model.
753 releases · 16 labs
Major NotableOpen model: Its files are public (open weights), so anyone can download it and run it on their own computer, usually for free. Next, at its usual pace
2018FebMarAprMayJunJulAugSepOctNovDec2019FebMarAprMayJunJulAugSepOctNovDec2020FebMarAprMayJunJulAugSepOctNovDec2021FebMarAprMayJunJulAugSepOctNovDec2022FebMarAprMayJunJulAugSepOctNovDec2023FebMarAprMayJunJulAugSepOctNovDec2024FebMarAprMayJunJulAugSepOctNovDec2025FebMarAprMayJunJulAugSepOctNovDec2026FebMarAprMayJunJulAugSepOctNovDecToday
Google129 releases
BigGAN-deep 512x512GPipe (Transformer)Transformer-XL (257M)XLNetT5-3BRouting Transformer (WT-103)ELECTRAmT5-XXLAlphaFold 2SwitchByT5-XXLEMDRAlphaFold-MultimerLongT5MaskGIT (ImageNet)UL2ImagenFlan UL2PaLM 2PaLM-2 BisonPaLM-2 GeckoChirpGraphCastGemini 1.0 ProGemini 1.0 UltraImagen 2Bird Vocalization Classifier (Perch)Gemini Nano-1AlphaGeometryGemini 1.0 Pro VisionGemini 1.5 ProGemma 2BGemma 1.1 7B InstructAlphaFold 3Gemini 1.5 FlashGemini 1.5 Flash 8BOpenVLAGemma 2 27BGemma 2 2BGemma 2 9BWhale Bioacoustics ModelChirp 2 Speech-to-TextGemini-Exp-1114Gemini 2.0 FlashGemini 2.0 ProVeo 2Gemini 2.0 Flash ThinkingGemini 2.0 Flash-LitePaliGemma 2 3B Mix 224PaliGemma 2 3B Mix 448Gemma 3 12BGemma 3 1BGemma 3 27BGemini 2.5 Pro (Mar 2025)Gemini 2.5 FlashGemma 3 QAT 12BGemma 3 QAT 1BGemini 2.5 Pro (May 2025)AlphaEvolveGemma 3nImagen 4Veo 3SignGemmaGemini 2.5 Flash Native AudioGemini 2.5 Pro (Jun 2025)Gemini 2.5 Flash-LiteAeneasVeo 3 FastGemini 2.5 Deep ThinkGemma 3 270Mimagen 4 fastGemini 2.5 Flash Image (Nano Banana)Gemini Robotics-ER 1.5Gemini 2.5 Computer UseC2S-ScaleVeo 3.1Gemini 3 Deep ThinkGemini 3 ProGemini 3 Pro Image (Nano Banana Pro)Gemini 3.1 ProNano Banana 2Gemini 3.0 Flash-liteGemini 3.1 Flash-LiteGemini Embedding 2Lyria 3Gemini 3.1 Flash LiveGemma 4 26B A4BGemma 4 31B ITGemini Robotics-ER 1.6Gemini Flash 3.1 TTSDeep ResearchGemini 3.5 FlashAntigravity AgentGemma 4 12BGemini 3.5 Live TranslateDiffusionGemma 26B-A4BNano Banana 2 LiteGemini Omni FlashGemini 3.5 Flash-LiteGemini 3.6 FlashGemini Robotics ER 2Gemini 3.7 FlashGemini 3.5 TranscribeGemini Omni 1.1 FlashGemini 3.8 FlashGemini 3.8 LiveAntigravity Agent 09-2026Gemini 3.8 Flash TTSGemini 4 ArgonGemini 3.6 Flash Image (Nano Banana 2.1)Genie 4Gemini 4 CarbonGemini Omni 1.2 Flash
OpenAI118 releases
GPT-1GPT-2 (1.5B)GPT-2 (355M)GPT-2 (774M)GPT-3 175B (davinci)iGPT-XLCLIP (ResNet-50)CLIP (ViT L/14@336px)DALL-EADMCodexInstructGPT 1.3BInstructGPT 175BInstructGPT 6BStatement Curriculum LearningGPT-3.5 (davinci-002)DALL·E 2WhisperGPT-3.5 (davinci-003)Whisper v2text-embedding-ada-002OperatorGPT-4 (Mar 2023)GPT-3.5 TurboGPT-4 (Jun 2023)GPT-4VGPT-3.5 Turbo InstructDALL·E 3Consistency DecoderGPT-4 Turbo (Nov 2023)Whisper v3babbage-002text-embedding-3-largetext-embedding-3-smallSoraVoice EngineGPT-4 Turbo (Apr 2024)GPT-4oGPT-4o miniGPT-4o (Aug 2024)o1-minio1-previewGPT-4o (Nov 2024)o1Sora Turboo3Computer-Using Agent (CUA)GPT-4o (Jan 2025)o3-miniGPT-4.5o1-pro4o Image GenerationGPT-4o (Mar 2025)GPT-4.1GPT-4.1 miniGPT-4.1 nanogpt-image-1codex-1codex-minio3 OperatorChatGPT agentgpt-ossGPT-5GPT-5 minigpt-realtimeGPT-5-CodexSora 2.0GPT-5 ProGPT-5.1-CodexGPT-5.1GPT-5.1 InstantGPT-5.1-Codex-MaxGPT-5.2GPT-5.2 ProGPT Image 1.5GPT-5.2 CodexGPT-5.3 CodexGPT-5.3-Codex-SparkGPT-Realtime-1.5GPT-5.4GPT-5.4 ProGPT-5.4 MiniGPT-5.4 NanoGPT-5.4-CyberGPT Image 2GPT-5.5GPT-5.5 ProGPT-5.5 InstantGPT-Realtime-2GPT-Realtime-2.1GPT-5.6 LunaGPT-5.6 SolGPT Live TranscribeGPT TranscribeGPT-5.6 CyberGPT-4o Transcribe DiarizeGPT-6 AstraChatGPT Images 2.5GPT-Image-2.5 FlareGPT-Live 1GPT-6 LunaGPT-6 Luna DecisionsGPT-6 SolGPT-6.1 SolGPT-Live-1.1GPT-Live-1.1 QuipGPT-6.1 TerraGPT-Image-2.6GPT-6-Cyber
Anthropic32 releases
ClaudeClaude 1.3Claude 2Claude InstantClaude 2.1Claude 3 HaikuClaude 3 OpusClaude 3 SonnetClaude 3.5 SonnetClaude 3.5 HaikuClaude 3.5 Sonnet (October 2024)Claude 3.7 SonnetClaude Opus 4Claude Sonnet 4Claude Opus 4.1Claude Sonnet 4.5Claude Haiku 4.5Claude Opus 4.5Claude Opus 4.6Claude Sonnet 4.6Claude Mythos PreviewClaude Opus 4.7Claude Opus 4.8Claude Fable 5Claude Sonnet 5Claude Opus 5Claude Fable 5.1Claude Opus 5.5Claude Sonnet 5.5Claude Haiku 5.5Claude Fable 5.2Claude Mythos 5.2
Meta60 releases
Big Transformer for Back-TranslationTransformer (Adaptive Input Embeddings) WT103XLMRoBERTa LargeAdaptive Inputs + LayerDropXLM-RoBERTaCamemBERTTransformer - LibriVox + Decoding/RescoringRetrieval-Augmented GeneratorESM1-670M (UR50/S)wave2vec 2.0 LARGEESM1bGenerative BSTHuBERT6-Act TetherXLMR-XXLMasked Autoencoders ViT-HContrieverXGLMdata2vec (language)data2vec (speech)data2vec (vision)OPTNLLBESM2BlenderBot 3Make-A-VideoEnCodecGalacticaCICEROLLaMAAudioGenIncoder-6.7BImageBindMusicGenLlama 2Code LlamaMultiBand DiffusionLlama GuardSeamlessM4TCode Llama-70BLlama 3Llama 3.1Llama 3.2 11BLlama 3.2 1BLlama 3.2 3BLlama 3.3 70BLlama 4 MaverickLlama 4 ScoutMuse SparkMuse ImageMuse Spark 1.1Muse Spark 1.2Muse GlimmerMuse Spark 1.3Muse WonderMuse Wonder FullMuse Spark OpenMuse Ember
DeepSeek18 releases
DeepSeek-Coder-V2 236BDeepSeek-V2.5DeepSeek-R1-Lite-PreviewDeepSeek-V3DeepSeek-R1DeepSeek-R1-ZeroJanus-ProDeepSeek-V3 (Mar 2025)DeepSeek-R1 (May 2025)DeepSeek-V3.1DeepSeek-V3.1-TerminusDeepSeek-V3.2-ExpDeepSeekMath-V2DeepSeek-V4-FlashDeepSeek-V4-ProDeepSeek V4 Flash 0731DeepSeek V4 Pro 0813DeepSeek V4.1 Flash
xAI29 releases
Grok-0Grok-1Grok-1.5Grok-1.5VGrok-2Grok-2 miniGrok Image Generation / AuroraGrok 3Grok-3 miniGrok 4Grok Code Fast 1Grok 4 FastGrok ImagineGrok 4.1Grok 4.1 FastGrok Imagine ImageGrok Imagine VideoGrok 4.20Grok 4.20 Multi-AgentGrok 4.3 BetaGrok Voice Think Fast 1.0Grok Build 0.1Grok Imagine Video 1.5Grok 4.5Grok Voice 2.0Grok 4.6Grok 4.7Grok Imagine Video 1.5 LiteGrok Voice 3.0
Qwen64 releases
PLUGCogViewBaGuaLuONE-PEACEQwen-VLTongyi Qianwen 2.0mPLUG-Owl2Qwen-Audio-ChatQwen-72BQwen-VL-MaxQwen1.5Qwen1.5-32BQwen PlusOvis2 16BOvis2 34BQwen1.5-110BQwen2Qwen2-MathQwen2.5-32BQwen2.5Qwen2.5 Instruct (72B)XunguangQwen2.5-TurboOvis1.6-Gemma2-27BQVQgte-modernbertQwen2.5-MaxQwQ-32BQVQ-MaxQWQ-PlusQwen3Qwen3-Coder-480B-A35BQwen3-235B-A22BQwen3-235B-A22B-ThinkingQwen ImageWan 2.2 14B S2VQwen3-MaxQwen3-Next-80B-A3BAgentFounder-30BQwen3-Omni-30B-A3BTongyi DeepResearchQwen3-Max-ThinkingQwen3-Coder-NextQwen3.5 397B-A17BQwen3.5Qwen 3.6 PlusQwen3.6 27BQwen3.6 FlashQwen3.7-MaxQwen3.7-PlusQwen 3.8 MaxQwen3.7 FlashQwen3.8-2.4T-A95BQwen 3.8 27BQwen3.8 FlashQwen3.8 Omni Flash
Mistral AI46 releases
Mistral MediumMixtral 8x7BMistral LargeMixtral 8x22BCodestralCodestral MambaMathstralMistral NeMoMistral Large 2Mistral Small v24.09Pixtral 12BMinistral 3BMinistral 8BMistral Large 2.1Pixtral LargeMistral Small 3Mistral SabaMistral OCRMistral Small 3.1Mistral Medium 3Devstral SmallCodestral EmbedDevstral MediumMagistral Medium 1.1Magistral Small 1.0Magistral Small 1.1Mistral Medium 3.1Magistral Medium 1.2Magistral Small 1.2Ministral 3 14BMinistral 3 3BMinistral 3 8BVoxtral Mini Transcribe 2Voxtral Mini TTSMistral Small 4Mistral Medium 3.5Mistral OCR 4Leanstral 1.5Mistral OCR 4.1Mistral Large 4Voxtral 3
Microsoft41 releases
Chinese - English translationMT-DNNTheseus 6/768DeBERTaMEBTuring ULRv5Diffusion-GANBEIT-3LLaVAWizardLM 70BWizardLM 13B v1.2LLaVA 1.5Phi-2WizardLM-2 7BWizardLM-2 8x22Bphi-3-mini 3.8BMicrosoft MAI-1 (2024 unreleased)MAI-DS-R1MAI-Voice-1MAI-Image-1MAI-Image-2MAI-Transcribe-1MAI-Image-2-EfficientMAI-Code-1-FlashMAI-Image-2.5MAI-Image-2.5-FlashMAI-Image-2.5-ProMAI-Voice-2-FlashMAI-Code-1.1-FlashMAI-Cyber-1-FlashMAI-Transcribe-2MAI-Image-2.6MAI-Image-2.6-FlashMAI-Transcribe-2-StreamingMAI-Voice-2.1MAI-Voice-2.1-FlashMAI-Cyber-1.1-FlashMAI-Image-2.7
ByteDance Seed41 releases
Dou BaoFulu Gua (福禄瓜)LLaVA-NeXT-34B (LLaVA-1.6)Doubao Function Call ModelDoubao Image-to-Image generation modelDoubao Real-Time translation modelLLaVA-OVByteDance SeaweedPixelDanceDoubao-proSeedEditInfinityDoubao-1.5-proGoku+Seed1.5-VLDoubao-Seed-1.6Seed 1.6Seed-1.6-Thinkingvideo-SALMONN 2+Seed-OSS-36B-BaseDoubao Seed 1.8Seedance 2.0Doubao Seed 2.0 CodeDoubao-Seed-2.0 ProDoubao Seed 2.0 Lite (Apr 2026)Doubao Seed 2.1 ProDoubao Seed 2.1 TurboDoubao Seed EvolvingSeedream 5.0 ProSeedRealtime
Expected next
If each lab keeps the pace of its last ten releases, these are the dates to watch.
- ByteDance SeedAny day nowUsually every ~56 days
- QwenAny day nowUsually every ~15 days
- xAIAny day nowUsually every ~21 days
- DeepSeekAny day nowUsually every ~59 days
- GoogleWed, Nov 11Usually every ~6 days
- OpenAISat, Nov 14Usually every ~9 days
- MicrosoftTue, Nov 17Usually every ~21 days
- Mistral AISat, Nov 28Usually every ~39 days
- AnthropicMon, Nov 30Usually every ~21 days
- Z.aiTue, Dec 1Usually every ~29 days
- MetaSun, Dec 6Usually every ~27 days
- MiniMaxTue, Dec 15Usually every ~57 days
Estimated from each lab's usual gap between releases. The labs don't announce these dates.
Dig deeper
Every release has its own page: what it is, how it was released and where to try it.
Releases since November 2026 are trckr's own, spotted live. Earlier ones come from Epoch AI's database of AI models (CC BY 4.0), limited to the main releases from the labs trckr follows.