Monday, March 30, 2026

TL;DR

Today’s briefing covers 331 items from 13 sources. Top stories include: Bluesky’s new app is an AI for customizing your feed.

Top Stories

Bluesky’s new app is an AI for customizing your feed

The Verge AI

The latest app from the team behind Bluesky is Attie, an AI assistant that lets you build your own algorithm. At the Atmosphere conference, Bluesky’s former CEO, Jay Graber, and CTO Paul Frazee, unveiled Attie, which is powered by Anthropic’s Claude and built on top of Bluesky’s underlying AT Protoc

Research Corner

Paper Source
BeSafe-Bench: Unveiling Behavioral Safety Risks of Situated Agents in Functio… arXiv AI
AutoB2G: A Large Language Model-Driven Agentic Framework For Automated Buildi… arXiv AI
Semi-Automated Knowledge Engineering and Process Mapping for Total Airport Ma… arXiv AI
GUIDE: Resolving Domain Bias in GUI Agents through Real-Time Web Video Retrie… arXiv AI
AIRA_2: Overcoming Bottlenecks in AI Research Agents arXiv AI
CADSmith: Multi-Agent CAD Generation with Programmatic Geometric Validation arXiv AI
Stabilizing Rubric Integration Training via Decoupled Advantage Normalization arXiv AI
DesignWeaver: Dimensional Scaffolding for Text-to-Image Product Design arXiv AI
A Lightweight, Transferable, and Self-Adaptive Framework for Intelligent DC A… arXiv AI
Sommelier: Scalable Open Multi-turn Audio Pre-processing for Full-duplex Spee… arXiv AI

Industry Updates

News & Analysis

Deep Dive: Today’s AI Landscape

Synthesized from multiple research sources

Key AI breakthroughs and launches announced around March 30, 2026, center on agentic AI advancements, hybrid models, efficient inference hardware, and major model releases from OpenAI and Google DeepMind.[1][2][3][6][7][8]

Major Model Releases

  • OpenAI’s GPT-5.4 “Thinking” (March 5, 2026): Flagship model with enhanced step-by-step reasoning, coding, agentic workflows, 1 million token context, and tools for spreadsheets, presentations, documents; includes interactive math/science modules for 70+ topics.[7][8]
  • Google DeepMind’s Gemini 3.1 Flash-Lite and Deep Think (March 3-4, 2026): Flash-Lite for high-speed, cost-efficient developer workloads; Deep Think autonomously solved four open math problems and scored 90% on IMO-ProofBench Advanced.[8]

Sources:

AI startups dominated funding in early 2026, raising massive rounds like OpenAI’s $110B in February (largest private round ever at $840B valuation), Anthropic’s $30B (second-largest at $380B valuation), and xAI’s $20B Series E in January, driving a record $189B global venture total for February (90% AI-related).[2][6][7][8]

Recent deals through mid-March 2026 include:

  • Week of Mar 17-24 (US seed): Manifold ($8M, AI agent security) and Obin AI ($7M, agentic finance workflows).[1]
  • Week ending Mar 15 (top 5, over $3B total): Advanced Machine Intelligence ($1.03B, Series Unknown, founded by Yann LeCun for reasoning/planning AI); Legora ($550M, Private Equity); Quince ($500M, Series E); Nexthop AI ($500M, Series B, AI infrastructure); Mind Robotics ($500M, Series A).[3]

Sources:

This newsletter is automatically generated by PAI using RSS aggregation and AI research tools. Sources include arXiv, HuggingFace, OpenAI, Google AI, MIT News, VentureBeat, and more.

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