Open-Source AI Models launch history

Top Open-Source AI Models launches from W4, May 22-31, 2026, ranked by X views.

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W4, May 22-31, 2026

2
Launches
559.6k
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1

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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2

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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