Today in AI — 2026-06-04

Top AI stories of the day, ranked by source authority + keyword signal. Auto-curated from 27 trusted sources.

1. How Endava is redesigning software delivery around AI agents

Source: OpenAI Blog · Signal: 70 ·

Learn how Endava is using AI agents, ChatGPT Enterprise, and Codex to accelerate software delivery, automate workflows, and build an AI-native culture across the enterprise.

2. Dreaming: Better memory for a more helpful ChatGPT

Source: OpenAI Blog · Signal: 69 ·

ChatGPT introduces a new memory system to better remember preferences, keeping context fresh and relevant across conversations.

3. Biodefense in the Intelligence Age

Source: OpenAI Blog · Signal: 67 ·

An action plan for AI-powered biological resilience

4. AI enthusiasts are in a race against time, AI skeptics are in a race against entropy

Source: Simon Willison Blog · Signal: 65 ·

5. Quoting Emanuel Maiberg, 404 Media

Source: Simon Willison Blog · Signal: 65 ·

6. EVA-Bench Data 2.0: 3 Domains, 121 Tools, 213 Scenarios

Source: Hugging Face Blog · Signal: 64 ·

7. Reality: The Final Eval — Lukas Petersson and Axel Backlund of Andon Labs

Source: Latent Space Podcast · Signal: 62 ·

We talk with the VendingBench authors on evaling Claudes from Haiku to Mythos, and how they build leading, and lasting, frontier evals from scratch.

8. PM Carney launches Canada's new national artificial intelligence strategy

Source: Hacker News - AI · Signal: 62 ·

Article URL: https://www.pm.gc.ca/en/news/news-releases/2026/06/04/prime-minister-carney-launches-ai-all-canadas-new-national-artificial Comments URL: https://news.ycombinator.com/item?id=48402586 Points: 4 # Comments: 0

9. [AINews] Reve 2 and Ideogram 4: Layouts in Imagegen

Source: Latent Space Podcast · Signal: 62 ·

a quiet day.

10. Nemotron 3.5 Content Safety: Customizable Multimodal Safety for Global Enterprise AI

Source: Hugging Face Blog · Signal: 58 ·

11. How to Fine-Tune Nemotron 3.5 ASR for Your Language, Domain, or Accent

Source: Hugging Face Blog · Signal: 58 ·

12. Task-Seeded Synthetic Q&A Generation for Nemotron Pretraining

Source: Hugging Face Blog · Signal: 58 ·