Open-Source AI Models launch history

Top Open-Source AI Models launches from May 2026, ranked by X views.

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May 2026

13
Launches
14.44M
Views
1

Today we’re launching the OpenAI Deployment Company to help businesses build and deploy AI. It's majority-owned and controlled by OpenAI. It brings together 19 leading investment firms, consultancies, and system integrators to help organizations deploy frontier AI to production

May 11, 2026
Views7.95M
Comments676
Reposts1.52k
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2

Introducing OpenAI Guaranteed Capacity: a new offering that enables customers to guarantee long-term access to OpenAI compute. We’ve made long-term investments in infrastructure, partnerships, and capacity planning to help customers scale reliably. Now, Guaranteed Capacity

May 19, 2026
Views2.48M
Comments267
Reposts230
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3

We’ve partnered with @AMD, @Broadcom, @Intel, @Microsoft, and @NVIDIA, to release Multipath Reliable Connection (MRC), a new open networking protocol that helps large AI training clusters run faster and more reliably, with less wasted GPU time. https://t.co/AiV952AJXs

May 6, 2026
Views1.10M
Comments212
Reposts694
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4
5

Introducing the ChatGPT Futures Class of 2026—26 honorees from the first graduating class to have had ChatGPT throughout all four years of university, who used AI to: - Map 1.5M previously unknown objects in space - Detect disaster survivors through walls and debris - Make https://t.co/qfvVtlOuCi

May 6, 2026
Views568.6k
Comments218
Reposts195
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6

We’re taking steps to accelerate defensive progress in biology: - Launching Rosalind Biodefense to help trusted builders develop new biodefense and pandemic preparedness capabilities.
 - Expanding trusted access to GPT-Rosalind for select U.S. government and allied partners

May 29, 2026
Views422.1k
Comments215
Reposts226
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7
8

People are generating over 1.5 billion images a week in ChatGPT. Researcher @kenjihata joins Product lead @adele__li and host @AndrewMayne to explore the new use cases and trends emerging since the launch of Images 2.0. https://t.co/INhLS7TDri

May 19, 2026
Views197.1k
Comments162
Reposts112
View post
9

MRC is already deployed across all of OpenAI’s largest supercomputers that we use to train frontier models, including our site with @Oracle Cloud Infrastructure (OCI) in Abilene, Texas, and in @Microsoft’s Fairwater supercomputers. MRC is now available through the https://t.co/KJHyfX0RTd

May 6, 2026
Views145.3k
Comments41
Reposts76
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10

today, we're releasing the API for Krea 2. now available in platforms like @fal or @ComfyUI, through agents like Hermes from @NousResearch, and with full support for Claude, Codex, or OpenClaw. learn how you can set it up 👇 https://t.co/R4jdyyTxQk

May 27, 2026
Views137.5k
Comments31
Reposts36
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11
12

3️⃣ Goal mode is now available in the Codex app, IDE extension, and CLI. Goal mode makes Codex more hands-off, letting you set a goal that it can work towards for hours or even days. https://t.co/OZ18P1YxBf

May 21, 2026
Views72.6k
Comments22
Reposts25
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13