Open Source Python Software & Tools

100% local Windows meeting transcription tool with real-time captions, speaker diarization, and offline Whisper processing.

An open-source, self-hosted portfolio tracking, analytics, accounting, and management application that protects your privacy.

An agentic development environment built on a modern Rust terminal emulator with AI-powered coding features.

Open-source platform for fine-tuning and running LLMs locally — 2x faster training with 70% less VRAM. Supports LoRA, QLoRA, DPO, GRPO.

A free, open-source PDF editor for Linux that lets you edit text, images and objects, merge documents, and export to DOCX, PPTX and more.

Self-hosted recipe manager and meal planner that imports recipes from any URL and generates shopping lists.

Self-hosted RAG chatbot platform that answers visitor questions from your website and PDFs, with a two-line embeddable widget and citations.

Self-hosted fitness tracking service for running, cycling, and more with full data control.

An open, queryable English dictionary dataset with 176,023 definitions in CSV, SQLite3, and MySQL formats.

Open-source cron job and background task monitoring service, written in Python & Django

Minimal, fast, self-hosted bookmark manager with tagging, full-text search, and a clean web UI designed for easy Docker deployment.

Open-source framework for building and deploying high-frequency crypto trading bots with market making and arbitrage strategies.

Self-hosted workout and fitness manager with nutrition tracking and mobile apps.

Modern, fully featured open source video and media CMS built with Django and React for self-hosted video sharing.

Open-source financial data platform for analysts, quants, and AI agents — a free alternative to Bloomberg Terminal.

Free offline maps app for travelers, hikers, and cyclists using OpenStreetMap data. No ads, no tracking.

High performance self-hosted photo and video management solution with automatic backup, facial recognition, and AI-powered search.

Yamtrack is a self-hosted media tracker for movies, TV shows, anime, games, books, and manga. Sync progress, discover new titles, and manage your watch and read lists from one place.

Open-source, privacy-first alternative to Google NotebookLM with multi-model AI support, podcast generation, and self-hosting.

Open-source local-first Markdown workspace for macOS with wiki, AI editing, and encrypted sync.

Free, open source crypto trading bot written in Python with strategy backtesting, machine learning, and multi-exchange support.

The best and simplest open-source tool for website change detection, page monitoring, and alerts. Self-hostable with Docker or use the SaaS plan.

Privacy-focused, command-line bookmark manager that stores links in a local encrypted SQLite database with full-text search.

A self-hosted financial research platform with a Bloomberg-style interface for SEC filings, stock prices, and AI-powered analysis.

A self-hosted dividend portfolio tracker built with Flask that helps long-term investors track passive income, portfolio health, and progress toward financial independence.