On this day: Aug 4
3 records from this date, 2025 to 2026, gathered year by year — the most recent year first.
2026
This year · 2 recordsQwen3.8-Max promises open Qwen-Max-class weights, but none are out at launchAlibaba Qwen
A practice in which the promise to open up a top model and its actual release come apart. It was pointed out at the same time that Kimi K3 had done the same — grounds for recording the announcement date and the weight re
Open-Weight LineagePress
Mistral AI releases ShieldstralMistral AI
A design that ships a safety classifier as a small open-weight model and injects the policy through the prompt to fit each organization's standards
2025
1 year ago · 1 recordFive elite teams selected for independent AI foundation model projectMinistry of Science and ICT
A state-led program to foster open-weight models