• wdoc: Multi-modal document querying and summarization system integrating diverse content types with advanced RAG capabilities and LLM-powered semantic processing for comprehensive information extraction.
  • OmniQA: Document indexing tool for seamless querying of any file format using large language models and vector search technology. Was superseeded by wdoc.
• KnQuant: Advanced text processing library that converts unstructured text into searchable knowledge triplets using multi-modal embeddings and parallel processing architecture.
• QuestEA: Research project merging numerical survey responses with semantic question embeddings to enhance patient data analysis and uncover hidden patterns in medical questionnaires.
• Beta-Variational-Autoencoder: Deep learning model implementing beta-variational autoencoder architecture for dimensionality reduction and data compression using the scikit-learn API.
• TaguchiGridSearchConverter: Statistical optimization tool leveraging Taguchi orthogonal arrays to reduce hyperparameter search space while maintaining effective parameter coverage in machine learning experiments.
• save_to_zotero: Advanced command-line tool for automated webpage archival to PDF with metadata extraction and seamless integration into Zotero's reference management system across multiple devices.
• med-pharmacokinetic-simulator: Pharmacokinetic simulation tool that models and visualizes medication blood concentration over time to optimize dosing schedules.
• ADHD_european_drug_map: Data visualization tool for tracking and mapping the availability of ADHD medications across European countries using official EMA data sources.

Anki is an open source flashcard/spaced repetition memorization system

• Voice2Anki: Universal language learning tool combining speech recognition and AI to automatically generate and manage personalized flashcards from voice recordings with adaptive formatting and intelligent memory features.
• AnkiAiUtils): Advanced toolkit that enhances Anki flashcards through automated AI-powered generation of explanations, mnemonics, illustrations and reformulations, with support for personalized memory systems and semantic similarity matching.
• AnnA_anki_neuronal_Appendix: Machine learning system that optimizes Anki flashcard review order by analyzing semantic similarities to prevent reviewing related cards together, improving retention while reducing daily workload.
• py_ankiconnect: Library that simplifies interaction with Anki flashcard software through its AnkiConnect API, offering both command-line and Python interfaces.
• AnkiAutoMindmap: Tool for automated generation of mindmaps and mermaid diagrams based on Anki flashcard content and tag hierarchies.
• i3_seach_anki_collection: Integration tool enabling quick Anki flashcard searches directly from the i3 window manager interface.
• HapaxPredator: Text analysis tool for identifying and displaying word frequencies in Anki flashcards to detect potential misspellings and facilitate natural language processing tasks.
• IndexableAnki: Tool that converts Anki flashcards into searchable text files for desktop search engine integration.
• anki_PrioriTag: Tool for automatically prioritizing Anki flashcard reviews by analyzing tag-based failure patterns and generating targeted filtered decks for optimal learning efficiency.
• anki_autobury_added_today: Automation utility that identifies and buries newly added Anki cards to prevent them from appearing in the same study session.
• Anki Semantic Search: Semantic search engine utilizing fastText's multilingual word vectors to intelligently search through Anki flashcard collections based on meaning rather than exact matches.
• pdf2anki: Tool for batch-converting PDF documents into Anki flashcards with searchable text and page images, enabling multi-keyword search across PDF content within Anki's interface.
• clozolkor: Advanced spaced repetition flashcard template enabling sequential reveal of cloze deletions with customizable hints, shortcuts, and cross-platform compatibility.

Karakeep is an open source read it later app

• karakeep_python_api: Python interface and command-line tool providing comprehensive access to Karakeep's bookmarking API with automated testing, data validation, and community-contributed scripts.
• Karanki: Bidirectional synchronization tool for automating flashcard creation from highlights with color-coded retention levels and intelligent state tracking capabilities.
• freshrss_to_karakeep: Integration tool connecting FreshRSS RSS reader with Karakeep bookmarking service for automated content curation and seamless article transfer between platforms.

Logseq is an open source PKM (Personal Knowledge Management) app

• LogseqMarkdownParser: Parser and utility library supporting seamless reading, manipulation and export of Logseq markdown files with properties and blocks.
• wallabag_to_logseq_and_omnivore: Python script for seamless migration of articles and highlights from Wallabag to Logseq and Omnivore reading platforms, ensuring continuity of reading history and annotations.
• LogseqPDFImporter: Tool for importing and converting PDF annotations from various PDF readers into Logseq's native format, preserving highlights, colors, and area annotations.
• MdXLogseqTODOSync: Synchronization tool for maintaining TODO items across different markdown file formats with support for pattern filtering, custom delimiters, and nested bullet point preservation.

Open-WebUI is a self hosted AI platform

• openwebui_custom_pipes_filters: Comprehensive suite of custom filters, tools, and pipes designed to enhance OpenWebUI's functionality with message tracking, cost monitoring, and extended chat capabilities.

Mainly for wasp-os on the pinetime

• sleep_tracker_pinetime: Privacy-oriented sleep tracking and smart alarm system utilizing accelerometer and heart rate data to optimize wake-up times based on sleep cycle analysis and gradual wake-up patterns.
• pomodoro_wasp_os: Customizable Pomodoro timer application for PineTime smartwatches featuring multiple presets, vibration patterns, and persistent settings.

I made my own "reference" libraries to make my other projects more interoperable

• freshrss_python_api: Python wrapper and API client for the FreshRSS Fever API, enabling programmatic management of RSS feeds, items, and categories with robust error handling and type safety.
• caldav_tasks_api: Python library and CLI tool for advanced CalDAV task management with features like task synchronization, ELO-based prioritization, and comprehensive task manipulation capabilities.
• karakeep_python_api: See above
• py_ankiconnect: See above

Tools I use, used or made

• mini_LiTOY: Minimalist implementation of the ELO-based task prioritization algorithm, enabling automated ranking of to-do lists through interactive comparisons and score calculations.
  • LiTOY: Smart prioritization tool utilizing pairwise comparisons and ELO ratings to rank personal goals based on importance and time investment.
• BrownieCutter: Template generator for Python projects that automates boilerplate code creation and project structure setup with customizable configurations.
• zsh-ai: Terminal companion that leverages AI language models to suggest and explain shell commands based on natural language queries with fuzzy-finder integration.
• HAL: Email summarization and labeling tool that processes daily incoming messages, leveraging LLMs to generate concise summaries and assign categorization labels while maintaining robust security measures and cost controls.
• github_discussion_parser: Parser tool that extracts and formats GitHub repository discussions into XML-like Markdown files optimized for Large Language Model processing.
• systemd_unit_maker: Command-line automation tool for generating and managing systemd service and timer units with customizable templates and interactive configuration options.
• SAIC (SimpleAICommits): Command line tool leveraging OpenAI models to automatically generate semantic commit messages based on git diffs and commit history.
• Quick_Whisper_Typer: Speech recognition tool for hands-free text input, voice commands processing, and AI conversation, featuring low-latency transcription and multilingual support.
• simple_voice_chat: Conversational interface integrating various speech-to-text, language model, and text-to-speech services for real-time voice interactions with AI assistants.

Tools leveraging deterministic time-based codes

• wormrot.sh: Secure file transfer automation system using time-synchronized codes and a shared secret for seamless transmission between trusted devices.
• fowlrot.sh: Time-based code generation system for secure peer-to-peer connections using synchronized, deterministic codes derived from pre-shared secrets.
• knockd_rotator: Security enhancement to port knocking via time-based sequence rotation and synchronization between client and server, leveraging shared secrets and deterministic generation to prevent replay attacks.

ntfy.sh makes it easy to send and receive notifications, I use it a lot for monitoring

• Daily_Fact_Ntfy: Notification system that generates and delivers AI-powered interesting facts about user-specified topics through ntfy.sh at randomized intervals.
• Ntfy_CSV_Reminders: Probability-based notification system for managing recurring tasks with randomized timing to prevent notification fatigue.
• ntfy_systemd: Monitoring system that tracks systemd service failures and sends instant notifications through ntfy with detailed status reports.
• ntfy_syncthing_conflict_checker: Monitoring tool for detecting and reporting file conflicts in Syncthing shared folders with support for local and remote notifications.
• ntfy_fail2ban: Security monitoring tool that integrates Fail2Ban with ntfy.sh to deliver real-time notifications about potential intrusion attempts and IP blocks.
• weather_notifier: Weather notification system that monitors rainfall forecasts and temperature variations while delivering mobile alerts through ntfy.sh integration.
• allocine_checker: Movie monitoring tool that automatically checks theater listings for specific films and sends notifications when they become available.

• git_scripts_keeper: Automated version control utility for tracking and committing changes across multiple Git repositories through periodic monitoring and auto-generated commit messages.
• OCR_with_format: OCR tool using pytesseract to maintain original text formatting and spacing while performing optical character recognition on images.
• HumanReadableSeed: Bidirectional conversion tool transforming cryptographic tokens into human-readable word sequences while ensuring data integrity through automatic verification checks.
• PersistDict: Thread-safe persistent dictionary implementation with automatic expiration, metadata tracking, and customizable serialization using LMDB as backend storage.
• whisper_audio_splitter: Speech-to-text based audio splitting tool that automatically segments audio files at detected keywords while supporting multiple STT backends and parallel processing capabilities.
• corpus_matcher: Optimized substring matching library utilizing dual-algorithm approach with parallel processing and configurable parameters for efficient text search in large corpora.
• speech.sh: Text-to-speech interface utilizing OpenAI's API with caching capabilities and system-wide integration options for Linux environments.
• OpenrouterModelFilter: Command-line utility for filtering and sorting OpenRouter API models based on customizable criteria such as pricing, context length, and model characteristics.
• iptables_rate_limit_modifier: Network management tool that automatically adjusts rate-limiting thresholds in iptables rules to prevent false positives while maintaining security against malicious traffic.
• Load_Average_Balancer.sh: System resource management tool for delaying CPU-intensive tasks until optimal load conditions are met, integrating with backup solutions like restic.
• PDF_batch_decryptor: Command-line tool for automated decryption of multiple password-protected PDF files using qpdf and pdfinfo utilities.
• Spotify_tts: Music player companion that announces currently playing tracks using either basic or AI-powered text-to-speech synthesis.
• ufw_auto_ssh_whitelist: Automated firewall management system for SSH connections with dynamic whitelisting and rule cleanup capabilities.
• ufw_block_analyzer: Real-time monitoring and analysis system for UFW firewall logs with Docker network context enrichment and structured TOML output.
• btrfs_cow_disabler: Command-line utility for disabling Copy-on-Write functionality on Btrfs filesystems through atomic file operations and checksum verification.
• docker_volume_backup: Robust data backup solution for Docker containers with automated volume management, container state handling, and detailed logging capabilities.
• ShellArgParser: Command-line utility for converting Python-style arguments into shell environment variables, simplifying argument parsing in shell scripts.
• IndexableNewsboat: Command line tool that exports RSS entries from Newsboat into text files for seamless integration with desktop search engines.
• MediaDurationRecursiveChecker: Media duration analysis tool that recursively scans directories to calculate total duration and size of media files while providing real-time processing estimates.
• MediaMetadataExtractor: Metadata extraction tool for media files that provides comprehensive technical information in Excel and JSON formats, supporting various video and audio formats with a user-friendly GUI interface.
• MediaSizeOrHashMatcher: Media file comparison tool utilizing size-based matching and parallel hash computation for efficient duplicate detection across directories.
• llm_agent: Plugin system enabling intelligent task automation through multiple search engines, autonomous web browsing, file manipulation, and shell access with built-in safety controls and persistent memory capabilities.
• fancontrol_autohealing_config: Configuration parser and updater that maintains fan control settings across system reboots by automatically detecting and adjusting hardware monitoring device numbers.
• prompt_GPT3: Command-line interface for OpenAI's GPT-3 featuring conversation logging, vim mode, and specialized modes for flashcard creation and translation tasks.
• pdfannots: Text extraction tool for PDF documents that processes annotations, highlights, and comments into formatted Markdown, JSON, or EDN outputs for academic paper reviews and document analysis.

• FUTOmeter: Library suite for privacy-preserving usage tracking and context-aware donation prompts in FOSS applications, enabling sustainable funding through data-driven user engagement metrics.

1. Porting my SleepTk app from a micropython-based OS to a C-based device

2. Adding highlights on the mobile webapp for Karakeep

3. The other bounties are currently in progress