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AI Business Magazine
Saturday · 3 October 2026 · For CxOs & senior leaders
The September Issue · Out now

Prompt Engineering Is Dead. Context Engineering Is What Works in Production.

This month: the five layers of context engineering that hold up in production, why the easy enterprise AI wins are over, how one team automated airline support calls without losing customer trust, and the tools, courses and conferences shaping the rest of 2026.

  • Cover StoryPrompt Engineering Is Dead: 5 Layers of Context Engineering That Actually Work in Production
  • Feature“The Easy AI Wins Are Over” — Inside the New Enterprise Reality
  • Built With AIHow One Team Tried to Automate 65% of Airline Support Calls Without Breaking Trust
  • Top 10AI Tools for Marketing Leaders
  • AI Hall of FameThe AI Conferences to Watch in 2026
AI Business Magazine — September 2026 Issue 18 cover
September 2026 · Issue 18

Strategy & Transformation

AI for business strategy — the operating-model rethink

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Markets · AI Index

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AIB-AI · 30D
1,032.58
+3.26% ↑
Sep 3Sep 18Oct 2

VC Watch · raising now

CompanyFocusStageRound
GleanEnterprise searchSeries E+$260m
SierraAgentic CXSeries C+$175m
DecagonSupport agentsSeries C+$131m
HarveyLegal AISeries E+$300m
CohereEnterprise LLMsGrowth+$500m
Mistral AIOpen modelsSeries C+$640m

AI Start-ups & Venture Trends

Who is raising, building and breaking out

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Trending AI Startups for September 2026
Start-ups

Trending AI Startups for September 2026

In 2026, a shift in the development of technology took place. The focus of the industry moved away from solely focusing on the standard models of the giants…

  1. Trending AI Enterprise Solutions

    The AI Operations Role Every Company Will Be Forced to Create

    By Maya Richardson · 3 months ago
  2. Start-ups

    Trending AI Startups for August 2026

    By LisaDavisIndia · 3 months ago
  3. Start-ups

    Trending AI Startups for July 2026

    By LisaDavisIndia · 3 months ago
  4. Trending AI Enterprise Solutions

    Enterprise AI’s Next Frontier Isn’t Automation—It’s Autonomous Execution

    By Maya Richardson · 4 months ago
  5. Trending AI Enterprise Solutions

    How AI Agent Memory Costs Enterprise Teams Thousands

    By Maya Richardson · 4 months ago

Executive AI Courses

Leadership programmes — no coding required

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AI in the Wild

Exactly how real companies are doing it

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Case Studies

Real-world enterprise deployments, with the numbers

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AI Daily Briefing

Saturday, 3 October 2026 · curated for CxOs — follow links to sources

Get it by email

Today's AI Business Daily Briefing covers significant developments in AI regulation, enterprise adoption, market dynamics, and strategic corporate moves.

  1. Regulation

    Massachusetts Lawmaker Advocates for Balanced AI Growth and Regulation

    Massachusetts State Senator Barry Finegold emphasizes the need to balance AI innovation with regulatory safeguards, advocating for a federal approach to AI regulation while acknowledging state-level initiatives.

    Axios
  2. Regulation

    President Trump Expected to Appoint Jay Clayton as AI Czar

    President Trump is anticipated to appoint Director of National Intelligence Jay Clayton as the nation's new Artificial Intelligence czar, highlighting the administration's increasing focus on AI's strategic importance.

    Axios
  3. Enterprise

    Meta Launches Enterprise Platform to Leverage AI Capabilities

    Meta introduces the Meta Enterprise Platform, offering businesses access to advanced AI tools like the Muse agent and Meta Business Agent, aiming to enhance growth and productivity.

    TechRadar
  4. Regulation

    Anthropic Highlights AI Risks in IPO Prospectus

    In its IPO prospectus, Anthropic outlines potential existential risks posed by advanced AI, dedicating significant sections to risk factors and emphasizing the need for responsible AI development.

    Tom's Hardware
  5. Strategy

    OpenAI and Anthropic Rivalry Intensifies Amid IPO Plans

    A detailed account of the internal feud leading to the founding of Anthropic, now a leading AGI competitor, highlighting deep ethical divisions in AI development.

    The Atlantic
  6. Markets

    Global Stock Markets Volatile Amid Bond Yield Swings and AI Optimism

    Global stock markets experience turbulence due to fluctuating bond yields, with AI optimism supporting tech stocks like Micron Technology, Nvidia, and Applied Materials.

    AP News
  7. Markets

    AI-Driven Wealth Surge Contributes to Economic Growth

    The ongoing AI boom has led to a $12.8 trillion increase in American wealth in Q2, primarily benefiting stock investors and driving consumer spending, though concerns about economic inequality persist.

    Axios
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