Today in AI ·

Salesforce #Acquisitions #VoiceAI #CustomerService

Salesforce agrees to acquire Cresta for voice AI customer service

Salesforce announced a definitive agreement on November 2 to acquire Cresta and connect its voice agents and conversation intelligence with Service Cloud. Closing is expected in fiscal Q1 2028, subject to approvals, so the integration remains a planned expansion of its customer-service AI business.

Read at Salesforce
CrowdStrike #AgentSecurity #AISafety #EnterpriseAI

CrowdStrike introduces an AI kill switch in Falcon Guardian

CrowdStrike announced its AI Kill Switch on November 3, allowing authorized administrators to stop agents, block relaunches and cut enterprise network access. The company says it is available initially at the gateway, with endpoint termination coming later, adding direct intervention controls for misbehaving agents.

Read at CrowdStrike
MongoDB #EnterpriseAI #MCP #Data

MongoDB connects live Atlas data to Microsoft 365 Copilot

MongoDB announced general availability of its federated Atlas connector for Microsoft 365 Copilot on November 3. It queries live data through a managed MCP server with read-only, permission-aware access, helping teams answer operational questions without copying data into a separate index.

Read at MongoDB
Mayo Clinic #HealthcareAI #ClinicalTools #EnterpriseAI

Mayo Clinic launches AI clinical decision support

Mayo Clinic Platform launched an AI-enabled decision-support solution on November 3 for Mayo and participating provider organizations, with EHR-integrated specialty chat and clinical calculators. It brings cited medical information into clinical workflows to assist, rather than replace, professional judgment.

Read at Mayo Clinic
Stanford Report #AIResearch #Neuroscience #FoundationModels

Stanford launches Digital Brain Project for predictive AI models

Stanford announced its Digital Brain Project on November 2, combining brain-imaging datasets with foundation models to predict brain activity. The research effort aims to accelerate neuroscience and the study of brain disorders; these are project goals, not demonstrated clinical outcomes.

Read at Stanford Report
Hugging Face #AIResearch #Benchmarks #LongContext

Ai2 introduces StateBench to test long-context state tracking

Ai2 introduced StateBench on November 3 to measure how models track changing information across long documents at four difficulty levels. Its experiments found frontier models faltering on harder, longer sequences, while directly trained recurrent and hybrid architectures generalized farther on several task types.

Read at Hugging Face
Hugging Face #AIResearch #Productivity #OpenWeights

IBM details Palette for generating design-consistent slide decks

IBM Research described Palette on November 3, a fine-tuned 20B open-weight model that separates slide planning from coding and checks rendered decks for layout errors. IBM reports strong results in selected PresentBench domains, illustrating how specialized training and repair tools can support self-hosted presentation generation.

Read at Hugging Face
Hugging Face #Cybersecurity #Benchmarks #CodingAgents

CWE-bench v2 opens 100 security-repair evaluation tasks

Collinear AI introduced CWE-bench v2 on November 3 with 100 public tasks covering 91 weakness classes and programmatic scoring. Agents must find and fix flaws in real repositories without breaking functionality, giving researchers a broader, reproducible test of defensive coding capabilities.

Read at Hugging Face
Microsoft #AIInfrastructure #Cloud #Partnerships

Lumen and Microsoft expand AI network co-selling partnership

Lumen and Microsoft announced expanded co-selling on November 2 to align enterprise networking with Azure cloud and AI deployments. They plan broader access to Lumen connectivity capabilities, addressing fragmented connections between data centers, clouds and business sites.

Read at Microsoft

Free · 43 episodes · no sign-up

Learn AI system design, one diagram at a time

60-second Shorts and long-form deep dives on how real AI systems are built, how they break, and how to fix them: caching, RAG, agents, security and decision models.

A holographic architecture diagram glowing in a dark control room

Newest episodes

All 43 episodes

The learning path

Five stages, from the edge of the network to the security of your agents.

Open the learning path

0 of 27 episodes done

Mark episodes as done from their page. Progress stays in this browser.

Start with stage 1
  1. 1 Foundations Edge & Caching Why far servers feel fast, where edge rendering backfires, and how one cache expiry can take down an AI app. 2 episodes · 2 coming 0 of 2 done
  2. 2 Core Decision Models When a typed decision beats generated text, and how to route between a decision model and an LLM. 3 episodes · 1 coming 0 of 3 done
  3. 3 Advanced Agents in Production Context, memory, cost guardrails and the workspace an autonomous coding agent needs. 9 episodes · 5 coming 0 of 9 done
  4. 4 Hands-on Hands-On: Coding Agents from Your Phone Step-by-step tutorials: build and ship real apps from the Claude app, with the prompts and the code for every step. 3 episodes · 2 coming 0 of 3 done
  5. 5 Hands-on AI Coding Agent Tips One practical tip per Short for Claude Code and the other coding agents, each one tested in a real run. 2 episodes 0 of 2 done
  6. 6 Extra Code Stories Picture-led stories from the history of programming, and what they say about where coding goes next. 3 episodes 0 of 3 done
  7. 7 Advanced AI Security Stolen tokens, poisoned tools and the other ways an AI system gets turned against its users. 5 episodes · 2 coming 0 of 5 done

Four ways to watch

Get the next episode first

Shorts and deep dives on AI system design land on @AI.JoinDev first. Subscribe, or follow the RSS feed.

Teaching someone younger?

Code Quest Kids: Coding for kids aged 6 to 12, with Bit the robot. Same team, same no-ads rules.

Visit kids.join.dev