AI Model Release Tracker - Timeline of Major AI Models from 2022-2026

AI Model Release Tracker
Nov
Dec
Jan 2023
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan 2024
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan 2025
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan 2026
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
OpenAI
Expected next release
Jul 17, 2026Overdue by 5 days
Anthropic
Expected next release
Jul 21, 2026Overdue by 1 day
Google
Expected next release
Sep 6, 2026In 46 days
Meta
Expected next release
Oct 9, 2026In 79 days
SpaceXAI
Expected next release
Sep 5, 2026In 45 days
DeepSeek
Expected next release
Jun 26, 2026Overdue by 26 days
Mistral
Expected next release
Jun 12, 2026Overdue by 40 days
Moonshot AI
Expected next release
Sep 6, 2026In 46 days
Cursor
Expected next release
Jul 17, 2026Overdue by 5 days
Z.ai
Expected next release
Aug 19, 2026In 28 days
GPT-3.5
GPT-4
GPT-4 Turbo
GPT-4o
GPT-4o mini
o1-preview
o1-mini
o1
o3-mini
o3-mini-high
GPT-4.5
o1-pro
GPT-4.1
GPT-4.1 mini
GPT-4.1 nano
o3
o4-mini
o4-mini-high
o3-pro
gpt-oss-120b
OW
gpt-oss-20b
OW
GPT-5
GPT-5 mini
GPT-5 nano
GPT-5 Pro
GPT-5-Codex
GPT-5-Codex-Mini
GPT-5.1
GPT-5.1-Codex-Max
GPT-5.2
GPT-5.3-Codex
GPT-5.3-Codex-Spark
GPT-5.4
GPT-5.4-Pro
GPT-5.4 mini
GPT-5.4 nano
GPT-5.5
GPT-5.5-Pro
GPT-5.6 Sol
GPT-5.6 Terra
GPT-5.6 Luna
Expected
Claude 1
Claude 2
Claude Instant 1.2
Claude 2.1
Claude 3 Haiku
Claude 3 Sonnet
Claude 3 Opus
Claude 3.5 Sonnet
Claude 3.5 Haiku
Claude 3.5 Sonnet (upgraded)
Claude 3.7 Sonnet
Claude Sonnet 4
Claude Opus 4
Claude Opus 4.1
Claude Sonnet 4.5
Claude Haiku 4.5
Claude Opus 4.5
Claude Opus 4.6
Claude Sonnet 4.6
Claude Opus 4.7
Claude Opus 4.8
Claude Fable 5
Claude Sonnet 5
Expected
Bard
Gemini 1.0 Nano
Gemini 1.0 Pro
Gemini 1.0 Ultra
Gemini 1.5 Pro
Gemma 1
OW
Gemini 1.5 Flash
Gemma 2
OW
Gemini 1.5 Pro-002
Gemini 1.5 Flash-002
Gemini 1.5 Flash-8B
Gemini 2.0 Flash
Gemini 2.0 Flash-Lite
Gemini 2.0 Pro
Gemma 3
OW
Gemini 2.5 Pro
Gemini 2.5 Flash
Gemini 2.5 Flash-Lite
Gemini 3.0 Pro
Gemini 3.0 Flash
Gemini 3.1 Pro
Gemini 3.1 Flash-Lite
Gemma 4
OW
Gemini 3.5 Flash
Gemini 3.6 Flash
Gemini 3.5 Flash-Lite
Gemini 3.5 Flash Cyber
Expected
LLaMA 1
OW
LLaMA 2
OW
Code Llama
OW
Code Llama 70B
OW
LLaMA 3 (8B/70B)
OW
LLaMA 3.1
OW
LLaMA 3.2
OW
LLaMA 3.3
OW
LLaMA 4 Scout
OW
LLaMA 4 Maverick
OW
Muse Spark
Muse Spark 1.1
Expected
Grok‑1
OW
Grok‑1.5
Grok‑2
Grok 3
Grok 3 mini
Grok 4
Grok 4 Heavy
Grok 2.5
Grok Code Fast 1
Grok 4 Fast
Grok 4.1
Grok 4.1 Fast
Grok 4.20 Beta
Grok 4.3 Beta
Grok 4.5
Expected
DeepSeek Coder
OW
DeepSeek-LLM
OW
DeepSeek-MoE
OW
DeepSeek-Math
OW
DeepSeek V2
OW
DeepSeek Coder V2
OW
DeepSeek V2.5
OW
DeepSeek-R1-Lite Preview
OW
DeepSeek V2.5 (Revised)
OW
DeepSeek V3 Base
OW
DeepSeek V3 Chat
OW
DeepSeek Chat (R1-based)
OW
DeepSeek V3-0324
OW
DeepSeek R1-0528
OW
DeepSeek V3.1
OW
DeepSeek V3.1 Terminus
OW
DeepSeek V3.2 Exp
OW
DeepSeek-V3.2
OW
DeepSeek-V4-Pro
OW
DeepSeek-V4-Flash
OW
Expected
Mistral 7B
OW
Mixtral 8×7B
OW
Mistral Medium
Mistral Large
Mistral Small
Mixtral 8×22B
OW
Codestral 22B
Codestral Mamba 7B
OW
Mathstral 7B
OW
Mistral Large 2
OW
Mistral NeMo
OW
Pixtral 24.09
OW
Ministral 8B
OW
Ministral 3B
OW
Mistral Large 2 24.11
OW
Pixtral Large 24.11
OW
Codestral 25.01
Mistral Small 3
OW
Mistral Small 3.1
OW
Mistral Medium 3
Devstral Small
OW
Magistral Small
Magistral Medium
Mistral Small 3.2
OW
Ministral 3 3B-25-12
OW
Ministral 3 8B-25-12
OW
Ministral 3 14B-25-12
OW
Mistral Large 3
OW
Devstral 2 (123B)
OW
Devstral Small 2 (24B)
OW
Mistral Small 4
Mistral Medium 3.5
OW
Expected
Kimi Chat
Kimi K1.5
Kimi-VL
OW
Kimi-Dev
OW
Kimi K2
OW
Kimi K2 (0905)
OW
Kimi Linear
OW
Kimi K2 Thinking
OW
Kimi K2.5
OW
Kimi K2.6
OW
Kimi K2.7 Code
OW
Kimi K3
OW
Expected
Composer
Composer 1.5
Composer 2
Composer 2.5
Expected
ChatGLM-6B
OW
GLM-4
GLM-4-9B
OW
GLM-4-Plus
GLM-4.5
OW
GLM-4.5-Air
OW
GLM-4.6
OW
GLM-4.7
OW
GLM-5
OW
GLM-5.1
OW
GLM-5.2
OW
Expected

About AI Release Tracker

As featured in Business Insider, which cited our data showing the monthly cadence of major AI releases has roughly quadrupled since 2023.

AI Release Tracker is a free, continuously updated timeline of every major AI model release from the world's leading AI labs. We cover 197 tracked frontier models from Anthropic, OpenAI, Google, Meta, SpaceXAI, DeepSeek, Mistral, Moonshot AI, Cursor, Z.ai, starting with the launch of ChatGPT on November 30 2022.

Every model page includes release date, parameter count, context window, model type, and benchmark scores (GPQA Diamond, SWE-Bench Verified, MMMU) when published. The analytics page shows cumulative release charts, monthly release frequency, year-over-year totals, benchmark frontier progression, and release cadence by company.

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Frequently asked questions

What is AI Release Tracker?
AI Release Tracker is a free, continuously updated timeline of every major AI model release from the world's leading AI labs. It currently tracks 197 models from 10 companies — including OpenAI, Anthropic, Google DeepMind, Meta, SpaceXAI, DeepSeek, Mistral, Moonshot AI, and Cursor — from the launch of ChatGPT on November 30 2022 through today.
What is the latest AI model release?
The most recently tracked frontier model is Gemini 3.6 Flash by Google, released on Jul 21 2026. See the live homepage for the up-to-the-minute timeline.
Which AI model has the highest benchmark scores?
On GPQA Diamond (graduate-level science reasoning), the current leader is GPT-5.4-Pro by OpenAI with a score of 94.4%. On SWE-Bench Verified (real-world software engineering), the current leader is Claude Opus 4.7 by Anthropic with a score of 87.6%. Both benchmarks are tracked live on the Analytics page.
Which companies are tracked on AI Release Tracker?
AI Release Tracker covers releases from Anthropic, OpenAI, Google, Meta, SpaceXAI, DeepSeek, Mistral, Moonshot AI, Cursor, Z.ai. Each company has a dedicated page listing every model it has shipped, with release dates and benchmark scores.
When did ChatGPT launch?
ChatGPT launched on November 30 2022 and is the starting point of the AI Release Tracker timeline. Every major frontier model shipped since then is listed chronologically.
What benchmarks does AI Release Tracker show?
We track GPQA Diamond (graduate-level science QA), SWE-Bench Verified (real-world software engineering), and MMMU (multimodal understanding), along with release date, parameter count, context window, and whether the model is open-source, open-weight, or proprietary.
Is AI Release Tracker free?
Yes. AI Release Tracker is free to use, has no ads, and is updated as new frontier models are released. You can optionally sign up for free release notifications, or upgrade to Pro instant alerts to get an email the moment a new model is added.