AI Morning Briefing

Deep dive into continual learning challenges, Microsoft's Code Researcher breakthrough, Apple's new foundation models, and debates on reward hacking. Plus, insights on PyTorch's DCP update and Ivanka Trump's AI endorsement.

Sources:
[1] https://thezvi.substack.com/p/dwarkesh-patel-on-continual-learning
[2] https://pytorch.org/blog/huggingface-safetensors-support-in-pytorch-distributed-checkpointing/
[3] https://huggingface.co/blog/screensuite
[4] https://metr.org/blog/2025-06-05-recent-reward-hacking/
[5] https://www.microsoft.com/en-us/research/publication/code-researcher-deep-research-agent-for-large-systems-code-and-commit-history/
[6] https://www.greaterwrong.com/posts/pCMmLiBcHbKohQgwA/i-replicated-the-anthropic-alignment-faking-experiment-on
[7] https://machinelearning.apple.com/research/apple-foundation-models-2025-updates

Explore Cloudflare's AI-written OAuth library, Apple's research on AI reasoning models, the fascinating world of AI playing Diplomacy, and Google Gemini's new scheduling features.

Sources:
[1] https://www.maxemitchell.com/writings/i-read-all-of-cloudflares-claude-generated-commits/
[2] https://huggingface.co/blog/stellaathena/common-pile
[3] https://huggingface.co/papers/2506.03143
[4] https://machinelearning.apple.com/research/illusion-of-thinking
[5] https://www-cdn.anthropic.com/58284b19e702b49db9302d5b6f135ad8871e7658.pdf
[6] https://every.to/diplomacy
[7] https://www.theverge.com/news/681762/google-gemini-scheduled-actions-planned-tasks

Explore Stanford's new LLM engine Tokasaurus, Apple's revealing study on Large Reasoning Models' limitations, and Google's game-changing Gemini 2.5 Pro upgrade with major performance boosts.

Sources:
[1] https://scalingintelligence.stanford.edu/blogs/tokasaurus/
[2] https://arxiv.org/abs/2506.03857
[3] https://machinelearning.apple.com/research/illusion-of-thinking
[4] https://blog.google/products/gemini/gemini-2-5-pro-latest-preview/

Exploring Snowflake's $250M & Databricks' $1B PostgreSQL acquisitions, HyperWrite's AI testing strategies, and Character.AI's game-changing creator tools including Scenes, AvatarFX, and Streams.

Sources:
[1] https://www.saastr.com/snowflake-buys-crunchy-data-for-250m-databricks-buys-neon-for-1b-the-new-ai-database-battle/
[2] https://arxiv.org/abs/2505.24832
[3] https://cookbook.openai.com/examples/stripe_model_eval/selecting_a_model_based_on_stripe_conversion
[4] https://blog.character.ai/character-ai-unveils-new-ways-to-create/

Explore Anthropic's open-source circuit-tracing tools for AI interpretability and Black Forest Labs' revolutionary FLUX.1 Kontext system for faster, context-aware image generation and editing.

Sources:
[1] https://www.anthropic.com/research/open-source-circuit-tracing
[2] https://bfl.ai/announcements/flux-1-kontext
[3] https://links.tldrnewsletter.com/sUYtq0

Explore Meta's groundbreaking short reasoning AI, Google's Gemini updates with thought summaries, and Mistral's new Codestral Embed model. Plus, developer tools from OpenAI and platform innovations.

Sources:
[1] https://links.tldrnewsletter.com/LgTepx
[2] https://threadreaderapp.com/thread/1927423603940663402.html
[3] https://mistral.ai/news/codestral-embed

Explore Kothari's 'Memory Changes Everything', Anthropic's web search tool, Google's LMEval framework, Microsoft's AI agent identity standards, and breakthroughs from Mistral AI and Claude's voice mode.

Sources:
[1] https://writing.nikunjk.com/p/memory-changes-everything
[2] https://python.useinstructor.com/blog/2025/05/07/using-anthropics-web-search-with-instructor-for-real-time-data/
[3] https://arxiv.org/abs/2505.17862v1
[4] https://arxiv.org/abs/2505.19590
[5] https://opensource.googleblog.com/2025/05/announcing-lmeval-an-open-ource-framework-cross-model-evaluation.html
[6] https://huggingface.co/blog/liger-grpo
[7] https://techcommunity.microsoft.com/blog/microsoft-entra-blog/the-future-of-ai-agents%E2%80%94and-why-oauth-must-evolve/3827391
[8] https://threadreaderapp.com/thread/1927463559836877214.html
[9] https://mistral.ai/news/agents-api

Deep dive into antirez's Linux vulnerability discovery, OpenAI's RFT guide, Gumloop's AI automation, Google's Gemini launch, Claude 4's system prompts, and Mistral AI's Document AI breakthrough.

Sources:
[1] https://threadreaderapp.com/thread/1926580457048588321.html
[2] https://cookbook.openai.com/examples/reinforcement_fine_tuning
[3] https://www.gumloop.com/blog/introducing-mcp-workflows
[4] https://www.wired.com/story/anthropic-first-developer-conference/
[5] https://arxiv.org/abs/2505.16953v1
[6] https://links.tldrnewsletter.com/RXxEO3
[7] https://simonwillison.net/2025/May/25/claude-4-system-prompt/
[8] https://mistral.ai/solutions/document-ai

Explore cutting-edge AI developments: SpatialAgent's geometry perception, GUI automation advances, infinite tool use concepts, Netflix's FM-Intent recommender system, and optimized attention mechanisms.

Sources:
[1] https://links.tldrnewsletter.com/fXyjQI
[2] https://haoningwu3639.github.io/SpatialScore/
[3] https://xieincz.github.io/GUI-explorer.github.io/
[4] https://snimu.github.io/2025/05/23/infinite-tool-use.html
[5] https://netflixtechblog.com/fm-intent-predicting-user-session-intent-with-hierarchical-multi-task-learning-94c75e18f4b8
[6] https://huggingface.co/blog/python-tiny-agents
[7] https://www.stephendiehl.com/posts/post_transformers/
[8] https://links.tldrnewsletter.com/RyF4Ct

Deep dive into Anthropic's Claude 4 release, featuring Opus 4 and Sonnet 4 models. Explore new capabilities in coding, reasoning, tool use, plus Claude Code's general availability and pricing details.

Sources:
[1] https://www.anthropic.com/news/claude-4