Exploring the echoes reverberating through time left by the technology of yesterday as we embrace the technology of tomorrow.

A precision metal junction box on a dark wooden surface with multiple identical cables of the same color and shape entering and leaving it cleanly
AI

Building agents inside an MCP-only architecture

What happens when every tool the agent uses is exposed via MCP, every memory access is via MCP, every observability hook is via MCP. The architecture gets cleaner, the lock-in shrinks, and a few specific design decisions become obvious.

Sid Smith Sid Smith 6 min read
AI in the news: week of October 26, 2025
AI in the News

AI in the news: week of October 26, 2025

OpenAI ships Atlas, an AI-native browser that watches everything you read. Anthropic locks in a million Google TPUs. 850 luminaries call for a superintelligence ban. The week the centralization story got load-bearing at both ends of the stack.

Sid Smith Sid Smith 9 min read
A copper alembic still on a dark wooden surface with a small glowing flame underneath and a single drop suspended at the spout
AI

Why distillation is the most underrated AI pattern of 2025

The headline AI pattern of 2025 is agentic-everything. The pattern that's quietly doing more useful work for actual production systems is distillation, taking a big expensive model's behavior and getting most of it from a much smaller cheaper one.

Sid Smith Sid Smith 5 min read
A close-up of stacked vintage paper documents on a dark wooden desk slowly accumulating a thin layer of dust under raking side light
Automation

Context drift is the new tech debt

Tech debt was the unfunded liability of an engineering team for two decades. Context drift, the slow erosion of what the AI tools think you're doing, is the equivalent for AI-augmented teams. Same shape, different substrate.

Sid Smith Sid Smith 6 min read
AI in the news: week of October 19, 2025
AI in the News

AI in the news: week of October 19, 2025

Anthropic ships Haiku 4.5, then drops Skills 24 hours later, two releases pulling on the distributed-AI argument. OpenAI-Broadcom go 10 GW custom silicon. NotebookLM gets real chat. The AI-layoff drumbeat keeps building. My take.

Sid Smith Sid Smith 9 min read
A vintage analog dashboard with several round meters on a polished wooden panel, some needles trending up and some down, under warm tungsten light
Automation

DORA metrics in the AI era: DevEx, but with hallucinations

Deployment frequency, lead time, change-failure rate, MTTR. The DORA framework worked for a decade because it measured the right things. AI-augmented engineering is bending those metrics in interesting ways and exposing the next thing to measure.

Sid Smith Sid Smith 5 min read
AI in the news: week of October 12, 2025
AI in the News

AI in the news: week of October 12, 2025

DevDay week. OpenAI ships GPT-5 Pro in the API, Sora 2 in the API, AgentKit, the Apps SDK, ChatKit, Codex GA, and signs a six-gigawatt AMD compute deal, all on Monday. Then the Sora app starts producing the deepfakes everyone predicted. My read on a heavy week.

Sid Smith Sid Smith 8 min read
An open leather-bound auditor's ledger book on a dark wooden desk with a brass stamp resting on a paper certificate next to it
AI

Local LLMs and SOC 2 evidence: talking to auditors

Auditors are starting to ask about AI use in SOC 2 cycles. The shops running local LLMs have a different story to tell than the shops running cloud, and the auditors mostly haven't internalized the difference. Worth being explicit about what evidence actually answers the questions.

Sid Smith Sid Smith 6 min read
A geometric arrangement of six polished wooden building blocks of increasing size on a dark wooden surface with the middle block highlighted by a warm spotlight
AI

Atomic-unit architecture for AI workloads (how I think about it)

The atomic unit of an AI workload isn't the model call, isn't the request, isn't the user. It's the conversation. The architecture decisions that follow from that, caching, billing, governance, ops, all get cleaner when you start there.

Sid Smith Sid Smith 5 min read
AI in the news: week of October 5, 2025
AI in the News

AI in the news: week of October 5, 2025

California signs SB 53, the first US frontier-AI law. Anthropic ships Sonnet 4.5 with an Agent SDK. OpenAI ships Sora 2 with a biometric-scan social app. The AI-layoff narrative consolidates. My take on a heavy news week.

Sid Smith Sid Smith 7 min read