IT Dukes Insights

Featured insights

• Per Seat Is Dying: How Token Pricing Is Rewriting SaaS Budgets — Per seat SaaS pricing gave finance teams predictable bills. AI features are priced on tokens, credits and outcomes, and vendors from Salesforce to Cursor to Zendesk have moved to usage models. Here is why it is happening, what it does to budgets, and how buyers should respond.
• Email Blacklists Explained: Spamhaus, SURBL, and What Actually Affects Deliverability — Most senders misunderstand what blacklists are, who actually queries them, and which listings affect inbox placement. A clear breakdown of sender based versus content based lists, how domains get listed, and how to judge severity.
• Why Summer Email Engagement Drops — From mid-June through late August, B2B reply rates and pipeline activity slow as decision makers across the US and Europe take leave. ZoomInfo data shows the summer out-of-office reply rate sits around 3% — modest, but enough to feel quieter. The dip is seasonal recipient behaviour, not a technical problem.
• AI vs Employees: The 2026 Cost Math No One Wants to Admit — A 2024 MIT CSAIL study found AI is cost-effective in only 23% of vision-exposed tasks. Nvidia's own AI lead told Axios compute now costs more than his team's salaries. Uber burned its 2026 AI coding budget in four months. Tech is committing ~$740B of AI capex in 2026 (Morgan Stanley). Here's what the verified numbers say about whether AI is actually replacing your team — or just sending you a bigger bill.
• Microsoft Drops Claude Code by June 30, 2026: Inside the AI Budget Blowout — Microsoft is cancelling most internal Claude Code licenses across its Experiences + Devices group (Windows, M365, Outlook, Teams, Surface) by June 30, 2026 — the end of its fiscal year — and pushing engineers to GitHub Copilot CLI. The Verge's Tom Warren broke the story on May 14, 2026: sources say the decision is partly about convergence on Copilot, and partly financial, after six months of runaway token-based usage. Here are the verified numbers, the business logic, and what it means for everyone else paying per-token for AI coding.
• The Upwork, Fiverr & Freelancer.com Collapse: Inside the Numbers — Upwork lost ~47K active clients in a year (stock -56% YTD 2026). Fiverr's active buyers fell 13.6% YoY. Freelancer.com's parent (ASX: FLN) reported group GMV -7.1% with the stock down ~37% YTD. The data on why generative AI is eating the freelance marketplace model.
• Why Startups Fail: The Founder Delegation Crisis — Learn why founders struggle to let go, how delegation failures lead to burnout and team problems, and a framework to build a company that scales without you.
• Stop Skipping Levels: Why Leaders Must Respect the Chain of Command — When CEOs message developers directly and executives bypass managers, organizations fall apart. Learn why top-down hierarchy violations are the real problem—and how to communicate properly through the chain.
• IT Stakeholder Roles: Who Does What in Technology Projects — Understand the key IT stakeholder roles in modern organizations. Learn the differences between CTOs, CIOs, IT Directors, DevOps Engineers, and how they collaborate on technology initiatives.
• The End of the Open Rate: Reply-Based Deliverability — Open rates are dead. In 2026, major ISPs prioritize reply signals over opens when determining inbox placement. Learn how to transition your email strategy from opens to replies.
• Zero-Trust Email: Why DMARC is No Longer Optional — In 2026, Google and Yahoo require strict DMARC alignment for all senders. This technical deep-dive explains the new zero-trust email paradigm and how to achieve compliance.
• GEO vs SEO: How to Rank in ChatGPT and Perplexity — Traditional SEO isn't enough anymore. Learn how Generative Engine Optimization (GEO) differs from SEO, and the tactics that get your content cited by ChatGPT, Perplexity, and Claude.

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