Python

CTK: 1,956 OpenAI Conversations as a Long Echo Archive

A live demonstration of CTK (Conversation Toolkit) exporting nearly 2,000 OpenAI conversations to a self-contained, searchable HTML archive.

Long Echo in Practice: 5,874 Bookmarks in a Single File

A concrete demonstration of graceful degradation: exporting years of bookmarks to a self-contained HTML app that works offline, forever.

The Long Echo Toolkit: Preserving Your Digital Life

Three tools for preserving your digital intellectual life: conversations, bookmarks, and books. Built on the same resilient architecture with reading queues, semantic search, and LLM integration.

Rerum: A Pattern Matching and Term Rewriting Library

Introducing rerum - a Python library for symbolic computation with a readable DSL, powerful pattern matching, and a security-conscious architecture that separates rules from computation.

Crier: Cross-Post Your Content Everywhere

Crier is a CLI tool for cross-posting content to dev.to, Ghost, WordPress, Bluesky, Mastodon, and more. Now available on PyPI.

repoindex: Collection Awareness for Your Git Repositories

Introducing repoindex - a metadata index that gives LLM tools like Claude Code awareness of your entire repository collection.

symlik: Symbolic Likelihood Models in Python

Introducing symlik - define statistical models symbolically and automatically derive score functions, Hessians, and Fisher information.

Infinigram: Corpus-Based Language Modeling via Suffix Arrays with LLM Probability Mixing

Infinigram: Variable-Length N-grams via Suffix Arrays

A corpus-based language model using suffix arrays for O(m log n) pattern matching and LLM probability mixing.

AlgoGraph: Immutable Graph Library with Functional Transformers

AlgoGraph brings functional programming elegance to graph algorithms with immutable data structures, pipe-based transformers, declarative selectors, and lazy views.

BTK: Modern Database-First Bookmark Manager

A modern, database-first bookmark manager with powerful features for organizing, searching, and analyzing your bookmarks.

fuzzy-logic-search: Query Documents with Fuzzy Logic

A framework for querying structured JSON documents using fuzzy logic principles, producing degree-of-membership scores instead of binary relevance.

src2md: Context-Window-Optimized Code for LLMs

A tool that converts source code repositories into structured, context-window-optimized representations for Large Language Models with intelligent summarization.

XTK: Expression Toolkit for Symbolic Computation

A powerful symbolic expression toolkit for rule-based term rewriting with pattern matching, multiple input formats, and an interactive REPL.

Everything is a File: Applying Unix Philosophy to Modern Data Management

How virtual filesystem interfaces turned my scattered data tools into navigable, composable systems

EBK: A Modern eBook Management System with AI-Powered Features

EBK is a comprehensive eBook metadata management tool that combines a robust SQLite backend with AI-powered features including knowledge graphs, semantic search, and MCP server integration for AI assistants.

DagShell: A Content-Addressable Virtual Filesystem

A virtual POSIX-compliant filesystem implementation using content-addressable DAG storage with SHA256 deduplication.

CTK: Conversation Toolkit for Managing AI Conversations Across All Platforms

A powerful, plugin-based system for managing AI conversations from multiple providers. Import, store, search, and export conversations in a unified tree format while preserving provider-specific details. Built for the Long Echo project—preserving AI …

DreamLog: Logic Programming That Dreams to Improve Itself

A logic programming system that alternates between wake and sleep phases—using LLMs for knowledge generation during wake, and compression-based learning during sleep.

ZeroIPC: Transforming Shared Memory into an Active Computational Substrate

ZeroIPC transforms shared memory from passive storage into an active computational substrate, enabling functional and reactive programming paradigms across process boundaries with zero-copy performance.

Xtk: A Rule-Based Expression Rewriting Toolkit for Symbolic Computation

JAF: Production-Grade Streaming Boolean Algebra Over Nested JSON

A production-ready streaming data processing system implementing boolean algebra over nested JSON structures. JAF brings dotsuite's pedagogical concepts to production with lazy evaluation, S-expression queries, and memory-efficient windowed …

jsonl-algebra: Production-Grade Relational Algebra for Nested JSON

A production-ready implementation of relational algebra for JSONL data with full support for nested structures. jsonl-algebra brings dotsuite's dotrelate concepts to production with streaming operations, schema inference, and composable pipelines.

The Dot Ecosystem: From Simple Paths to Data Algebras

A mathematically grounded ecosystem of composable tools for manipulating nested data structures. From simple helper functions to sophisticated data algebras, guided by purity, pedagogy, and the principle of least power.

MCTS-Reasoning: Tree Search for LLM Reasoning

Applying Monte Carlo Tree Search to large language model reasoning with a rigorous formal specification.

JSL: A Network-Native Functional Language Where Code Is JSON

A Lisp-like functional programming language designed for network transmission and distributed computing. JSL makes JSON serialization a first-class design principle, enabling truly mobile code with serializable closures and resumable computation.

AlgoTree: Immutable Tree Structures with Functional Transformers

A powerful, immutable-by-default tree manipulation library for Python with functional programming patterns, composable transformations, and advanced pattern matching.

FemtoGrad: A Minimal Automatic Differentiation Library

A minimal implementation of automatic differentiation for educational purposes.