Confirmed model releases

AI model release sources

The exact source pages cited by the confirmed release record, grouped by provider. Use this directory to inspect where a release date came from before opening the event archive.

135 confirmed releases38 providersData through Jul 31, 2026How releases are confirmed

What inclusion means

A page appears here because at least one confirmed release cites it. The directory includes provider announcements, changelogs, developer documentation, technical reports, model repositories, and other attributable listings. Inclusion does not mean every page is watched continuously, and it does not turn a third-party listing into an official provider source.

128 cited pages · 135 release events · 38 providers

OpenAI, Anthropic, Google, and DeepSeek sources

These providers lead the current model-list and model-ID directories. Their cited release sources are grouped here before the rest of the archive.

OpenAI

21 cited source pages · 22 confirmed releases

Release archive

GPT-5.6
Provider announcement · openai.com · cited by 1 release
Latest citation: Jul 9, 2026 · source label: OpenAI GPT-5.6
GPT-5.5 and GPT-5.5 Pro
Provider announcement · openai.com · cited by 1 release
Latest citation: Apr 23, 2026 · source label: OpenAI
GPT-5.4 mini and nano
Provider announcement · openai.com · cited by 1 release
Latest citation: Mar 17, 2026 · source label: OpenAI
GPT-5.4 and GPT-5.4 Pro
Provider announcement · openai.com · cited by 1 release
Latest citation: Mar 5, 2026 · source label: OpenAI

Show 17 older source pages

GPT-5.3 Instant
Provider announcement · openai.com · cited by 1 release
Latest citation: Mar 3, 2026 · source label: OpenAI
GPT-5.3-Codex-Spark
Provider announcement · openai.com · cited by 1 release
Latest citation: Feb 12, 2026 · source label: OpenAI
GPT-5.3-Codex
Provider announcement · openai.com · cited by 1 release
Latest citation: Feb 5, 2026 · source label: OpenAI
GPT-5.2-Codex
Technical report · cdn.openai.com · cited by 1 release
Latest citation: Dec 18, 2025 · source label: OpenAI
GPT-5.2 family
Provider announcement · openai.com · cited by 1 release
Latest citation: Dec 11, 2025 · source label: OpenAI
GPT-5.1-Codex-Max
Technical report · openai.com · cited by 1 release
Latest citation: Nov 19, 2025 · source label: OpenAI
GPT-5.1
Provider announcement · openai.com · cited by 1 release
Latest citation: Nov 13, 2025 · source label: OpenAI
GPT-5 family
Provider announcement · openai.com · cited by 1 release
Latest citation: Aug 7, 2025 · source label: OpenAI
gpt-oss family
Provider announcement · openai.com · cited by 1 release
Latest citation: Aug 5, 2025 · source label: OpenAI
o3
Provider announcement · openai.com · cited by 2 releases
Latest citation: Apr 16, 2025 · source label: OpenAI
GPT-4.1 family
Provider announcement · openai.com · cited by 1 release
Latest citation: Apr 14, 2025 · source label: OpenAI
o3-mini
Provider announcement · openai.com · cited by 1 release
Latest citation: Jan 31, 2025 · source label: OpenAI
o1 family
Provider announcement · openai.com · cited by 1 release
Latest citation: December 2024 · source label: OpenAI
o1-preview
Provider announcement · openai.com · cited by 1 release
Latest citation: Sep 12, 2024 · source label: OpenAI
GPT-4o mini
Provider announcement · openai.com · cited by 1 release
Latest citation: Jul 18, 2024 · source label: OpenAI
GPT-4o
Provider announcement · openai.com · cited by 1 release
Latest citation: May 13, 2024 · source label: OpenAI
GPT-4 Turbo
Provider announcement · openai.com · cited by 1 release
Latest citation: Nov 6, 2023 · source label: OpenAI

Open the OpenAI model and API ID directory

Anthropic

9 cited source pages · 13 confirmed releases

Release archive

Claude Opus 5
Provider announcement · anthropic.com · cited by 1 release
Latest citation: Jul 24, 2026 · source label: Anthropic
Claude Sonnet 5
Provider announcement · anthropic.com · cited by 1 release
Latest citation: Jun 30, 2026 · source label: Anthropic
Claude Fable 5 and Claude Mythos 5
Provider announcement · anthropic.com · cited by 1 release
Latest citation: Jun 9, 2026 · source label: Anthropic
Claude Opus 4.8
Provider announcement · anthropic.com · cited by 1 release
Latest citation: May 28, 2026 · source label: Anthropic

Show 5 older source pages

Claude Opus 4.7
Provider announcement · anthropic.com · cited by 1 release
Latest citation: Apr 16, 2026 · source label: Anthropic announcement
Claude 4.6
Technical report · www-cdn.anthropic.com · cited by 1 release
Latest citation: February 2026 · source label: Anthropic system card
Claude Opus 4.5
Technical report · anthropic.com · cited by 5 releases
Latest citation: November 2025 · source label: Anthropic
Claude Haiku 4.5
Provider announcement · anthropic.com · cited by 1 release
Latest citation: Oct 15, 2025 · source label: Anthropic
Claude 3 family
Technical report · assets.anthropic.com · cited by 1 release
Latest citation: March 2024 · source label: Anthropic

Open the Anthropic model and API ID directory

Google

13 cited source pages · 13 confirmed releases

Release archive

Gemini 3.6 Flash, Gemini 3.5 Flash-Lite, and Gemini 3.5 Flash Cyber
Provider announcement · blog.google · cited by 1 release
Latest citation: Jul 21, 2026 · source label: Google
Gemma 4 12B
Provider announcement · blog.google · cited by 1 release
Latest citation: Jun 3, 2026 · source label: Google
Gemini 3.5 Flash
Provider announcement · x.com · cited by 1 release
Latest citation: May 19, 2026 · source label: Google DeepMind
Gemma 4
Provider announcement · blog.google · cited by 1 release
Latest citation: Apr 2, 2026 · source label: Google

Show 9 older source pages

Gemini 3.1 Flash-Lite
Provider announcement · blog.google · cited by 1 release
Latest citation: Mar 3, 2026 · source label: Google
Gemini 3.1 Pro
Provider announcement · blog.google · cited by 1 release
Latest citation: Feb 19, 2026 · source label: Google
Gemini 3 Deep Think
Provider announcement · blog.google · cited by 1 release
Latest citation: Feb 12, 2026 · source label: Google
Gemini 3 Flash
Provider announcement · blog.google · cited by 1 release
Latest citation: December 2025 · source label: Google
Gemini 3
Provider announcement · blog.google · cited by 1 release
Latest citation: Nov 18, 2025 · source label: Google
Gemini 2.5 Flash
Provider announcement · blog.google · cited by 1 release
Latest citation: Jun 17, 2025 · source label: Google
Gemma 3
Provider announcement · blog.google · cited by 1 release
Latest citation: Mar 12, 2025 · source label: Google
Gemini 2.5 Pro
Provider announcement · blog.google · cited by 1 release
Latest citation: March 2025 · source label: Google
Gemini 1.5 Pro
Provider announcement · blog.google · cited by 1 release
Latest citation: Feb 15, 2024 · source label: Google

Open the Google model and API ID directory

DeepSeek

6 cited source pages · 6 confirmed releases

Release archive

DeepSeek V4 Flash 0731
Changelog or update log · api-docs.deepseek.com · cited by 1 release
Latest citation: Jul 31, 2026 · source label: DeepSeek
DeepSeek V4
Model repository · huggingface.co · cited by 1 release
Latest citation: Apr 24, 2026 · source label: DeepSeek Hugging Face
DeepSeek V3.2
Developer documentation · api-docs.deepseek.com · cited by 1 release
Latest citation: Dec 1, 2025 · source label: DeepSeek
DeepSeek V3.1
Developer documentation · api-docs.deepseek.com · cited by 1 release
Latest citation: Aug 21, 2025 · source label: DeepSeek

Show 2 older source pages

DeepSeek-R1
Developer documentation · api-docs.deepseek.com · cited by 1 release
Latest citation: Jan 20, 2025 · source label: DeepSeek
DeepSeek V3
Developer documentation · api-docs.deepseek.com · cited by 1 release
Latest citation: Dec 26, 2024 · source label: DeepSeek

Open the DeepSeek model and API ID directory

Sources for every provider in the release record

Each row links to the exact page cited by at least one confirmed event.

Alibaba

12 cited source pages · 13 confirmed releases

Release archive

Qwen3.7 Flash
Attributed listing · openrouter.ai · cited by 1 release
Latest citation: Jul 27, 2026 · source label: OpenRouter
Qwen3.8 Max Preview
Provider announcement · help.aliyun.com · cited by 1 release
Latest citation: Jul 19, 2026 · source label: Alibaba Cloud Model Studio
Qwen3.7 Plus
Provider announcement · alibabacloud.com · cited by 1 release
Latest citation: Jun 3, 2026 · source label: Alibaba Cloud
Qwen3.7 Max
Provider announcement · qwen.ai · cited by 1 release
Latest citation: May 16, 2026 · source label: Qwen

Show 8 older source pages

Qwen3.6-27B
Model repository · huggingface.co · cited by 1 release
Latest citation: Apr 21, 2026 · source label: Qwen Hugging Face
Qwen 3.6 Max Preview
Provider announcement · qwen.ai · cited by 1 release
Latest citation: Apr 20, 2026 · source label: Qwen
Qwen3.6-35B-A3B
Model repository · huggingface.co · cited by 1 release
Latest citation: Apr 15, 2026 · source label: Qwen Hugging Face
Qwen3.6 Plus
Provider announcement · qwen.ai · cited by 1 release
Latest citation: Apr 2, 2026 · source label: Qwen
Qwen3.5 122B, 27B, and 35B-A3B
Developer documentation · alibabacloud.com · cited by 2 releases
Latest citation: Mar 4, 2026 · source label: Alibaba Cloud Model Studio
Qwen2.5-1M
Provider announcement · qwenlm.github.io · cited by 1 release
Latest citation: Jan 27, 2025 · source label: Qwen
Qwen2.5-VL
Provider announcement · qwenlm.github.io · cited by 1 release
Latest citation: Jan 26, 2025 · source label: Qwen
Qwen2.5
Provider announcement · qwenlm.github.io · cited by 1 release
Latest citation: Sep 19, 2024 · source label: Qwen

Open the Alibaba model and API ID directory

xAI

9 cited source pages · 10 confirmed releases

Release archive

Grok 4.5
Developer documentation · docs.x.ai · cited by 1 release
Latest citation: Jul 8, 2026 · source label: xAI docs
Grok Build 0.1
Attributed listing · openrouter.ai · cited by 1 release
Latest citation: May 20, 2026 · source label: OpenRouter
Grok 4.3
Attributed listing · openrouter.ai · cited by 1 release
Latest citation: Apr 30, 2026 · source label: OpenRouter
Grok 4.20 family
Changelog or update log · docs.x.ai · cited by 1 release
Latest citation: Mar 10, 2026 · source label: xAI

Show 5 older source pages

Grok 4.1 Fast
Provider announcement · x.ai · cited by 1 release
Latest citation: Nov 19, 2025 · source label: xAI
Grok 4.1
Provider announcement · x.ai · cited by 1 release
Latest citation: Nov 17, 2025 · source label: xAI
Grok Code Fast 1
Provider announcement · x.ai · cited by 1 release
Latest citation: Aug 28, 2025 · source label: xAI
Grok 4
Provider announcement · x.ai · cited by 1 release
Latest citation: Jul 9, 2025 · source label: xAI
Grok 3 family
Provider announcement · x.ai · cited by 2 releases
Latest citation: Feb 19, 2025 · source label: xAI

Open the xAI model and API ID directory

LiquidAI

7 cited source pages · 7 confirmed releases

Release archive

LFM2.5-230M
Provider announcement · liquid.ai · cited by 1 release
Latest citation: Jun 25, 2026 · source label: Liquid AI
LFM2.5 Retrievers
Provider announcement · liquid.ai · cited by 1 release
Latest citation: Jun 18, 2026 · source label: Liquid AI
LFM2.5-8B-A1B
Provider announcement · liquid.ai · cited by 1 release
Latest citation: May 28, 2026 · source label: Liquid AI
LFM2.5-1.2B-JP-202606
Model repository · huggingface.co · cited by 1 release
Latest citation: May 26, 2026 · source label: Liquid AI Hugging Face

Show 3 older source pages

LFM2.5-VL Extract
Model repository · huggingface.co · cited by 1 release
Latest citation: May 26, 2026 · source label: Liquid AI Hugging Face
LFM2.5-VL-450M
Provider announcement · liquid.ai · cited by 1 release
Latest citation: Apr 8, 2026 · source label: Liquid AI
LFM2.5-350M
Provider announcement · liquid.ai · cited by 1 release
Latest citation: Mar 31, 2026 · source label: Liquid AI

Open the LiquidAI model and API ID directory

Mistral

3 cited source pages · 3 confirmed releases

Release archive

Mistral Medium 3.5 128B
Provider announcement · mistral.ai · cited by 1 release
Latest citation: Apr 29, 2026 · source label: Mistral AI
Mistral 3 family
Developer documentation · docs.mistral.ai · cited by 1 release
Latest citation: Dec 2, 2025 · source label: Mistral
Mistral Large 2
Provider announcement · mistral.ai · cited by 1 release
Latest citation: Jul 24, 2024 · source label: Mistral

Open the Mistral model and API ID directory

Moonshot AI

3 cited source pages · 3 confirmed releases

Release archive

Kimi K3
Provider announcement · kimi.com · cited by 1 release
Latest citation: Jul 16, 2026 · source label: Moonshot AI
Kimi K2.7 Code
Model repository · huggingface.co · cited by 1 release
Latest citation: Jun 12, 2026 · source label: Moonshot AI Hugging Face
Kimi 2.6
Provider announcement · kimi.com · cited by 1 release
Latest citation: Apr 20, 2026 · source label: Kimi Tech Blog

Open the Moonshot AI model and API ID directory

NVIDIA

3 cited source pages · 3 confirmed releases

Release archive

Cosmos3-Edge
Model repository · huggingface.co · cited by 1 release
Latest citation: Jul 20, 2026 · source label: NVIDIA
Nemotron 3 Ultra
Model repository · huggingface.co · cited by 1 release
Latest citation: Jun 4, 2026 · source label: NVIDIA Hugging Face
Nemotron 3 Nano Omni
Developer documentation · developer.nvidia.com · cited by 1 release
Latest citation: Apr 28, 2026 · source label: NVIDIA Technical Blog

Open the NVIDIA model and API ID directory

Sakana AI

3 cited source pages · 3 confirmed releases

Release archive

Sakana Fugu-Ultra v1.1
Provider announcement · sakana.ai · cited by 1 release
Latest citation: Jul 24, 2026 · source label: Sakana AI
Fugu Cyber
Provider announcement · sakana.ai · cited by 1 release
Latest citation: Jul 21, 2026 · source label: Sakana AI
Sakana Fugu
Provider announcement · sakana.ai · cited by 1 release
Latest citation: Jun 22, 2026 · source label: Sakana AI

Open the Sakana AI model and API ID directory

Cursor

2 cited source pages · 2 confirmed releases

Release archive

Composer 2.5
Provider announcement · cursor.com · cited by 1 release
Latest citation: May 18, 2026 · source label: Cursor
Composer 2
Provider announcement · cursor.com · cited by 1 release
Latest citation: Mar 19, 2026 · source label: Cursor

Open the Cursor model and API ID directory

H Company

2 cited source pages · 2 confirmed releases

Release archive

Holo3.1
Provider announcement · hcompany.ai · cited by 1 release
Latest citation: Jun 1, 2026 · source label: H Company
Holo3
Provider announcement · hcompany.ai · cited by 1 release
Latest citation: Mar 31, 2026 · source label: H Company

Open the H Company model and API ID directory

InclusionAI

2 cited source pages · 2 confirmed releases

Release archive

Ling 3.0 Flash
Attributed listing · openrouter.ai · cited by 1 release
Latest citation: Jul 23, 2026 · source label: OpenRouter
Ling 2.6 Flash
Attributed listing · openrouter.ai · cited by 1 release
Latest citation: Apr 21, 2026 · source label: OpenRouter

Open the InclusionAI model and API ID directory

InternScience

2 cited source pages · 2 confirmed releases

Release archive

Agents-A1 quantized variants
Model repository · huggingface.co · cited by 1 release
Latest citation: Jul 2, 2026 · source label: InternScience Hugging Face
Agents-A1
Model repository · huggingface.co · cited by 1 release
Latest citation: Jun 26, 2026 · source label: InternScience Hugging Face

Open the InternScience model and API ID directory

Meta

2 cited source pages · 2 confirmed releases

Release archive

Muse Spark 1.1
Provider announcement · ai.meta.com · cited by 1 release
Latest citation: Jul 9, 2026 · source label: Meta AI
Muse Spark
Provider announcement · ai.meta.com · cited by 1 release
Latest citation: Apr 8, 2026 · source label: Meta AI

Open the Meta model and API ID directory

Poolside

2 cited source pages · 2 confirmed releases

Release archive

Laguna S 2.1
Provider announcement · poolside.ai · cited by 1 release
Latest citation: Jul 21, 2026 · source label: Poolside
Laguna
Provider announcement · poolside.ai · cited by 1 release
Latest citation: Apr 28, 2026 · source label: Poolside

Open the Poolside model and API ID directory

Prism ML

2 cited source pages · 2 confirmed releases

Release archive

Ternary Bonsai
Provider announcement · prismml.com · cited by 1 release
Latest citation: Apr 16, 2026 · source label: Prism ML
1-bit Bonsai
Provider announcement · prismml.com · cited by 1 release
Latest citation: Mar 31, 2026 · source label: Prism ML

Open the Prism ML model and API ID directory

Tencent

2 cited source pages · 2 confirmed releases

Release archive

Hy3
Model repository · huggingface.co · cited by 1 release
Latest citation: Jul 6, 2026 · source label: Tencent Hugging Face
Hy3 Preview
Model repository · huggingface.co · cited by 1 release
Latest citation: Apr 23, 2026 · source label: Tencent Hugging Face

Open the Tencent model and API ID directory

Thinking Machines Lab

2 cited source pages · 2 confirmed releases

Release archive

Inkling-Small
Provider announcement · thinkingmachines.ai · cited by 1 release
Latest citation: Jul 30, 2026 · source label: Thinking Machines Lab
Inkling
Provider announcement · thinkingmachines.ai · cited by 1 release
Latest citation: Jul 15, 2026 · source label: Thinking Machines Lab

Open the Thinking Machines Lab model and API ID directory

Xiaomi

2 cited source pages · 2 confirmed releases

Release archive

MiMo-V2.5 and MiMo-V2.5-Pro
Provider announcement · mimo.xiaomi.com · cited by 1 release
Latest citation: Apr 22, 2026 · source label: Xiaomi
MiMo-V2-Pro and MiMo-V2-Omni
Provider announcement · mimo.xiaomi.com · cited by 1 release
Latest citation: Mar 18, 2026 · source label: Xiaomi

Open the Xiaomi model and API ID directory

Z.AI

2 cited source pages · 2 confirmed releases

Release archive

GLM-5.2
Provider announcement · z.ai · cited by 1 release
Latest citation: Jun 16, 2026 · source label: Z.AI
GLM 5.1
Provider announcement · z.ai · cited by 1 release
Latest citation: Apr 7, 2026 · source label: Z.AI

Open the Z.AI model and API ID directory

Zyphra

2 cited source pages · 2 confirmed releases

Release archive

ZAYA1-74B-Preview
Provider announcement · zyphra.com · cited by 1 release
Latest citation: May 7, 2026 · source label: Zyphra
ZAYA1-8B
Provider announcement · zyphra.com · cited by 1 release
Latest citation: May 5, 2026 · source label: Zyphra

Open the Zyphra model and API ID directory

Arcee AI

1 cited source page · 1 confirmed release

Release archive

Trinity-Large-Preview
Provider announcement · arcee.ai · cited by 1 release
Latest citation: Jan 27, 2026 · source label: Arcee AI

Open the Arcee AI model and API ID directory

Celeris

1 cited source page · 1 confirmed release

Release archive

Celeris-1
Provider announcement · celeris.ai · cited by 1 release
Latest citation: Jul 22, 2026 · source label: Celeris

Open the Celeris model and API ID directory

Cognition

1 cited source page · 1 confirmed release

Release archive

SWE-1.7
Provider announcement · cognition.com · cited by 1 release
Latest citation: Jul 8, 2026 · source label: Cognition

Open the Cognition model and API ID directory

Cohere

1 cited source page · 1 confirmed release

Release archive

Command A+
Provider announcement · cohere.com · cited by 1 release
Latest citation: May 20, 2026 · source label: Cohere

Open the Cohere model and API ID directory

DeepReinforce AI

1 cited source page · 1 confirmed release

Release archive

Ornith 1.0
Provider announcement · deep-reinforce.com · cited by 1 release
Latest citation: June 2026 · source label: DeepReinforce

Open the DeepReinforce AI model and API ID directory

IBM

1 cited source page · 1 confirmed release

Release archive

Granite 4.0 Nano
Model repository · huggingface.co · cited by 1 release
Latest citation: Oct 28, 2025 · source label: IBM Granite / Hugging Face

Open the IBM model and API ID directory

Interfaze

1 cited source page · 1 confirmed release

Release archive

Interfaze Beta
Provider announcement · interfaze.ai · cited by 1 release
Latest citation: May 11, 2026 · source label: Interfaze

Open the Interfaze model and API ID directory

JetBrains

1 cited source page · 1 confirmed release

Release archive

Mellum2 12B-A2.5B
Model repository · huggingface.co · cited by 1 release
Latest citation: May 28, 2026 · source label: JetBrains Hugging Face

Open the JetBrains model and API ID directory

Meituan

1 cited source page · 1 confirmed release

Release archive

LongCat-2.0
Provider announcement · longcat.chat · cited by 1 release
Latest citation: Jun 30, 2026 · source label: LongCat

Open the Meituan model and API ID directory

Microsoft

1 cited source page · 1 confirmed release

Release archive

MAI-Thinking-1
Provider announcement · microsoft.ai · cited by 1 release
Latest citation: Jun 2, 2026 · source label: Microsoft AI

Open the Microsoft model and API ID directory

MiniMax

1 cited source page · 1 confirmed release

Release archive

MiniMax M3
Provider announcement · minimax.io · cited by 1 release
Latest citation: Jun 1, 2026 · source label: MiniMax

Open the MiniMax model and API ID directory

OpenBMB

1 cited source page · 1 confirmed release

Release archive

MiniCPM5-1B
Model repository · huggingface.co · cited by 1 release
Latest citation: May 25, 2026 · source label: OpenBMB Hugging Face

Open the OpenBMB model and API ID directory

Sarvam

1 cited source page · 1 confirmed release

Release archive

Sarvam 30B and 105B
Provider announcement · sarvam.ai · cited by 1 release
Latest citation: Mar 6, 2026 · source label: Sarvam AI

Open the Sarvam model and API ID directory

Soofi Project

1 cited source page · 1 confirmed release

Release archive

Soofi S
Model repository · huggingface.co · cited by 1 release
Latest citation: Jul 10, 2026 · source label: Soofi Project

Open the Soofi Project model and API ID directory

StepFun

1 cited source page · 1 confirmed release

Release archive

Step 3.7 Flash
Provider announcement · static.stepfun.com · cited by 1 release
Latest citation: May 29, 2026 · source label: StepFun

Open the StepFun model and API ID directory

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