Discussion & Related
Infinigram: Variable-Length N-grams via Suffix Arrays
A corpus-based language model using suffix arrays for O(m log n) pattern matching. The corpus is the model.
December 3, 2025 · 3 min read
BTK: Bookmark Toolkit
A database-first bookmark manager with hierarchical tags, content caching, and NLP auto-tagging. Part of the Long Echo toolkit.
November 30, 2025 · 3 min read
N-gram Language Models
The classical approach to sequence prediction: counting and smoothing
August 15, 2016 · 5 min read
Long Echo in Practice: 5,874 Bookmarks in a Single File
Graceful degradation made concrete: years of bookmarks exported to a self-contained HTML app that works offline, forever.
December 18, 2025 · 2 min read
The Long Echo Toolkit
Three CLI tools for preserving your digital intellectual life: conversations, bookmarks, and books. SQLite-backed, exportable, built to outlast the tools themselves.
December 16, 2025 · 5 min read