AI Frontier Models launch history

Top AI Frontier Models launches from W3, May 15-21, 2026, ranked by X views.

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W3, May 15-21, 2026

19
Launches
27.10M
Views
1

Introducing Composer 2.5, our most powerful model yet. It's more intelligent, better at sustained work on long-running tasks, and more reliable at following complex instructions. For the next week, we’re doubling the included usage of the model. https://t.co/N87ojcXlOC

May 18, 2026
Views20.24M
Comments923
Reposts1.31k
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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
Reposts229
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3
4

Introducing Gemini 3.5: our newest family of models combining frontier intelligence with real-world action. The first release is 3.5 Flash, our strongest model yet for agents and coding 🧵 https://t.co/A3RXdyjIz2

May 19, 2026
Views811.6k
Comments127
Reposts382
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5

Introducing: Cohere Command A+ We’ve created our most powerful LLM yet, optimized it to run on as little hardware as possible, and released it open-source for all. https://t.co/C1KYnvA8JB

May 20, 2026
Views741.7k
Comments103
Reposts370
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6
7

Cursor is now available in Jira. Assign Cursor to work items, or mention @​Cursor in a comment to kick off a cloud agent. Cursor uses the title, description, comments, and your team's repository settings to create a merge-ready PR. https://t.co/cK2ElMu0eZ

May 19, 2026
Views260.6k
Comments109
Reposts140
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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
Views198.7k
Comments161
Reposts112
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9

You can now create and manage automations in the same workspace as your agents. Automations are now available in the Agents Window. For the next 7 days, all agent runs for newly created automations are 50% off. https://t.co/bUz588Rjhy

May 20, 2026
Views196.9k
Comments98
Reposts102
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10

Introducing Gemma-4-31B-it-Pearl on Together AI, Pearl Research Labs’ instruction-tuned checkpoint of Gemma 4 31B powered by @prlnet Proof of Useful Work protocol. AI natives can now use this Pearl model as a serverless inference endpoint on Together AI, at a 25%+ discounted https://t.co/ljoQ8Nfa1U

May 15, 2026
Views159.2k
Comments12
Reposts19
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11

Introducing Speech Engine. Developers can now turn their existing chat agent into a full voice agent with one prompt. Speech Engine combines our leading speech, transcription, and voice orchestration models into a single pipeline - all custom built to work best together. https://t.co/WSWM7nppwd

May 20, 2026
Views134.7k
Comments38
Reposts78
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12

Small update today. Many requested a "anti-prompting" feature for V8 models (which existed in previous versions) which we call the --no flag. This is now available today in V8.1! So if you're trying to get something out of your images (like people) try --no people. Have fun!

May 20, 2026
Views77.3k
Comments46
Reposts22
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13

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
Views72.9k
Comments22
Reposts24
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14
15

Our CEO Jensen Huang took the stage earlier this week with @Dell CEO @MichaelDell to unveil a major update to the Dell AI Factory with NVIDIA, the full-stack platform powering the next wave of autonomous AI agents in the enterprise. From deskside workstations to massive data https://t.co/2JzEb5XV7v

May 21, 2026
Views61.5k
Comments65
Reposts105
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16

How can you accelerate your day to day research workflow? By giving AI the right scientific toolkit. We launched Science Skills for Google @Antigravity, integrating insights from over 30 major life science sources, including UniProt and the AlphaFold Database. https://t.co/xbf8IVdySL

May 20, 2026
Views56.9k
Comments41
Reposts53
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17

Voice agents add a new dimension to learning. Today, we're introducing Albert Einstein's voice to ElevenLabs, and launching an Einstein agent, to bring his written archives to life in his iconic voice. https://t.co/UD57Sfklr7

May 19, 2026
Views47.4k
Comments37
Reposts44
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18

Everyone’s watching what comes next. Start with the NVIDIA GTC Live pregame show at COMPUTEX 2026. Then watch Jensen Huang take the stage in Taipei to unveil the latest breakthroughs in AI and accelerated computing. Tune in: https://t.co/07vcM78W7l 📍 Monday, June 1 | 9 a.m. https://t.co/xwK1piDDsu

May 21, 2026
Views43.8k
Comments18
Reposts41
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19

introducing LoRAs for Krea 2 (beta). our most powerful fine-tuning system to date; now you can train Krea 2 on a your own specific style, object, or character with incredible precision. learn how it works 👇 https://t.co/pbsuw43pMv

May 21, 2026
Views42.5k
Comments27
Reposts31
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