The blog

Notes on reading, search,
and building on-device

What we learned building this — and where it fits if you're weighing your options.

Product · Oct 2026

Your key. Your model. Your data.

What bringing your own API key means: where the key lives, where page text goes, and what a local model changes.

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Guide · Oct 2026

One recap instead of 40 feeds

Many feeds mean many small task switches. How a daily or weekly recap replaces most of them.

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Guide · Oct 2026

How to check an AI summary against its source in 10 seconds

A quote proves the passage exists, not that the model read it right. A short habit for trusting summaries without re-reading the article.

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Guide · Sep 2026

Highlighting alone barely works. Ask about it instead.

A big review of study techniques ranked highlighting low. Why, and a small change that makes a highlight stick.

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Product · Sep 2026

You won't read most of what you save. Here's the actual fix.

Most saved articles are never reopened. Why Digest exists, and why it deliberately doesn't try to make the pile bigger.

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Engineering · Aug 2026

Why we moved search, tagging, and recommendations out of the cloud

The TF-IDF index behind search, dedup, and digest — and why most of it never needed a server in the first place.

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Guide · Jul 2026

Looking for a Pocket alternative? Here's what actually matters

Pocket's shutdown left a real gap. A decision guide based on what you actually used it for — not which app looks the most familiar.

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Product · Jun 2026

From a Bookmarklet to 2.0: What AI Summary Helper Actually Is Now

It started as a one-click bookmarklet for reading on a Kindle. Here's what changed between v1 and the open-source 2.0 rebuild.

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