Tuesday, June 30, 2026

AI: Claude Tag by Anthropic: chat agent in Slack

another innovation... post Touring Test tool... 

Introducing Claude Tag \ Anthropic

Claude Tag is a new way for teams to work with Claude.
We’re starting on Slack, which Claude can join as a team member. Grant Claude access to selected channels, and connect it to whichever tools, data—and even codebases—you choose. Then, anyone in the channel can tag @Claude in, and delegate tasks to it while they focus on other work. Claude builds context by remembering relevant information from the channels it’s in, and can plan out tasks to complete in the future.
We see Claude Tag as the beginning of an evolution of Claude Code: it makes the model even more proactive, and it works better with a full team.

Anthropic is coming for EVERYTHING - YouTube by MattB

This video explores the implications of Anthropic's new feature, Claude tag, which integrates Claude directly into Slack (0:00). While initially appearing as a convenient tool for team collaboration, the creator argues it represents a significant shift in how companies operate.

Key takeaways:

  • Integration as Infrastructure: Claude tag operates in an "ambient mode," reading conversations, documents, and context across the organization to become a persistent, AI-driven teammate (0:52 - 1:41).
  • The "Trojan Horse" Risk: The creator warns that this leads to "context lock-in," where companies effectively rent their own institutional knowledge and operations back from Anthropic (9:16 - 10:18).
  • Uncapped Costs: Unlike human employees with salaries, AI agents have tokenized, potentially infinite costs, which could create a competitive disadvantage for companies unable to afford massive token usage (10:52 - 11:21).
  • The Future of Software: The video suggests that as AI agents begin to operate software interfaces directly, the value of traditional SaaS user interfaces may diminish, potentially turning software companies into mere database providers for these agents (11:45 - 13:07).

The creator concludes that while this evolution toward AI-native companies is inevitable and productive, it necessitates a focus on open-source models and model competition to prevent a single entity from monopolizing knowledge work (13:34 - 14:51).






Salesforce and Anthropic have launched Claude Tag, a new method of connecting the two technologies by utilizing Claude in Slack.

Once installed into your Slack workspace, users can now type @Claude in any channel to instantly loop in Claude to collaborate on workflows, requests, and ideation in real time. This is what Salesforce is calling an “ambient” colleague in action.


a step to "AI native company"



IBM Debuts World’s First Sub-1 Nanometer Chip Technology

... featuring a revolutionary transistor architecture at the 0.7 nm...



architecture: Natural Ventilation

Lesson 4 - Natural Ventilation - YouTube













This video explores passive ventilation, a sustainable architectural strategy that uses natural forces like wind and thermal buoyancy to keep buildings cool, fresh, and energy-efficient without relying on mechanical systems like fans or air conditioning (0:00 - 0:35).

Key Concepts of Passive Ventilation:

  • Primary Forces:

    • Wind-driven ventilation: Outdoor wind enters the building, pushing fresh air in and stale air out (0:37 - 0:47).
    • Stack effect: Utilizes the principle that hot air rises to escape through upper openings, while cooler air is drawn in from below (0:47 - 0:54).
  • Architectural Strategies:

    • Cross ventilation: Positioning windows on opposite or adjacent walls to facilitate straight-through airflow (0:55 - 1:07, 1:54 - 2:03).
    • Vertical airflow: Using skylights, roof vents, or high-level windows to release hot air, creating a stack effect (1:11 - 1:27, 2:53 - 3:03).
    • Internal circulation: Using features like transom windows, ventilated partitions, or Jolly screens to allow air to move between rooms (3:27 - 3:39).
  • Design Considerations:

    • Window Selection: Casement windows catch more wind than sliding ones; louvered windows offer controlled airflow; corner windows capture breezes from multiple directions (2:14 - 2:32).
    • Shading: Essential to prevent hot air intake. Strategies include horizontal overhangs, vertical fins/louvers, pergolas, and strategically planted deciduous trees (3:39 - 4:17).
    • Climate Adaptation: Designs must be tailored to the specific environment—for example, hot/dry climates benefit from night purging and courtyards, while hot/humid areas prioritize cross ventilation (4:17 - 4:34).