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Bill Doerrfeld

Portland

Editor-in-Chief at Nordic APIs

Technology Journalist at Freelance

Tech journalist and editor. Editor in Chief @NordicAPIs. Bylines on @devopsdotcom @ContainerJrnl @CIOonline @TheLeadDev @InfoWorld & other pubs. 👨‍he/him.

Articles

  • 1 week ago | nordicapis.com | Bill Doerrfeld

    API governance means different things to different folks. But for all intents and purposes, API governance is the intentional oversight of API design, style, development, lifecycle, and security to ensure all interfaces and their behaviors are compliant with company-wide standards and industry best practices. Governance isn’t sector-specific. Rather, the need for API governance is more closely correlated with the organization’s size, technology portfolio, and development culture.

  • 1 week ago | thenewstack.io | Bill Doerrfeld

    API requests to AI providers can rack up quite a bill. Barclay analysts found that a single prompt to OpenAI’s o3-high model resulted in a $3,500 fee, requiring 1,000 more tokens than its predecessor model, according to Business Insider. Most developers know what caching is. But semantic caching is the new thing for AI. It’s set to become more relevant as AI costs escalate and developers seek out sleeker designs to avoid pinging AI servers over and over for redundant queries.

  • 2 weeks ago | cio.com | Bill Doerrfeld

    Tech-forward execs share how they tap agentic AI to automate tedious tasks and supercharge business-critical activities.

  • 3 weeks ago | thenewstack.io | Bill Doerrfeld

    Inherent security flaws are raising questions about the safety of AI systems built on the Model Context Protocol (MCP). Developed by Anthropic, MCP is an open source specification for connecting large language model-based AI agents with external data sources — called MCP servers. As the first proposed industry standard for agent-to-API communication, interest in MCP has surged in recent months, leading to an explosion in MCP servers.

  • 1 month ago | leaddev.com | Bill Doerrfeld

    You have 1 article left to read this month before you need to register a free LeadDev.com account. Receive weekly engineering insights to level up your leadership approach. Estimated reading time: 5 minutesNew DX benchmarking unveils the three ingredients that improve the bottom line for engineering, as the impact of AI coding assistants begins to be felt. Engineering has long been a black box.

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Bill Doerrfeld
Bill Doerrfeld @DoerrfeldBill
8 May 25

When does API governance actually make sense? I wrote up a brain dump of real scenarios — like managing a massive catalog, meeting regulations, avoiding drift, curbing AI chaos, and others. Up now on @nordicapis. https://t.co/YFV2i10uFX

Bill Doerrfeld
Bill Doerrfeld @DoerrfeldBill
7 May 25

The microservices versus monolith debate is timeless — but lately, I’ve noticed fewer hardline stances and more of a pragmatic "honestly, it depends." Case in point: https://t.co/VaWX1LMjGP

Bill Doerrfeld
Bill Doerrfeld @DoerrfeldBill
5 May 25

LLM APIs aren't cheap. Semantic caching is like traditional caching — but for AI. My latest for @thenewstack dives into how it works, where it fits, and why it's catching on. https://t.co/01ycTcwkCh