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Cloudfloe's query engine in a celld cell (9 minute read)

Cloudfloe's query engine in a celld cell (9 minute read)

Cloudfloe is a web interface for querying Iceberg data on S3 with DuckDB. This experiment tested whether a stateful, serverless-style cell could replace a per-query container: DuckDB WebAssembly read a 37,537-row Iceberg table in 148 ms, but cold or woken cells took 250–320 ms and retained most of their memory. Keeping the connection warm cut repeat queries to about 3 ms, making lifecycle policy, not raw startup, the core design tradeoff.
The Agentic Survival Guide: How Security and Marketing Leaders Can Learn to Trust AI Agents
Aug 27 | Blog

The Agentic Survival Guide: How Security and Marketing Leaders Can Learn to Trust AI Agents

AI agent traffic grew 7,851% in 2025. Security and marketing teams are both flying blind, and the fix runs through visibility, identity, and governance, in that order.

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Scenarios for our Economic Future (12 minute read)
Sep 10 | Tech

Scenarios for our Economic Future (12 minute read)

It is unknown yet whether AI will lead to unprecedented growth or widespread unemployment. Anthropic's Economics team built a model to understand how AI might affect jobs, growth, and unemployment in the US in the coming years. The model found that AI will lead to adverse impacts on wages and job prospects for knowledge workers in scenarios where growth is faster than anything in economic history, and in those scenarios, the challenge will be making sure wealth is broadly shared. The answer will depend on how AI affects all the tasks that make up the economy, the new tasks it creates, and how fast AI takes on this work.
Don't make the mistake of buying attribution too soon (5 minute read)
Sep 10 | Marketing

Don't make the mistake of buying attribution too soon (5 minute read)

Custom attribution is premature until a channel has proven it works and the marketing mix is genuinely difficult to measure. Attribution helps answer where to put the next dollar across multiple working channels, not which channel works in the first place. Test channels first, then fix tracking, standardize ROAS, and model conversion value before building an attribution model. Custom attribution can pay off above roughly $3M in annual paid media, but the right threshold depends more on the complexity of the channel mix than the budget itself.
Copperhead: Cursor for Circuit Boards (5 minute read)
Sep 10 | Dev

Copperhead: Cursor for Circuit Boards (5 minute read)

Copperhead is an open-source AI engineering platform for designing, verifying, and shipping circuit boards from a KiCad repository.

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