GPT 5.4

1. Open Source Agent, Harness-1, Outperforms GPT-5.4 on Recall (venturebeat.com via hn)

   +2 1h vector-databasegpt-5

   A joint research collaboration between researchers at the University of Illinois at Urbana-Champaign (UIUC), UC Berkeley, and the open source AI-native vector database platform Chroma unveiled Harness-1, a 20-billion parameter open-source…

2. Why is using GPT-5.4-mini If I didn't switch from Composer-2.5 (www.reddit.com via reddit)

   1h gpt-5

3. Meta Abandons Llama for Muse Spark — The End of Open-Source AI's Biggest Champion (www.reddit.com via reddit)

   1d gpt-5llama

   Meta has officially abandoned its open-weight Llama family in favor of Muse Spark — a fully proprietary model built by Alexandr Wang's MSL team. The Llama era is over.

4. Ask HN: Is it feasible to run a model on device for complete privacy? (news.ycombinator.com)

   +26 2d gpt-5gemmaqwen+1

   Tried Gemma, Qwen and a few others. Need vision and larger context windows for an application I am working on.

← all threads