A TTS that fits in your CPU (and pocket)

Databases backup tool (PostgreSQL, MySQL, MongoDB)

There can be more than Notion and Miro. AFFiNE(pronounced [ə‘fain]) is a next-gen knowledge base that brings planning, sorting and creating all together. Privacy first, open-source, customizable an…

An extremely fast Python type checker and language server, written in Rust.

a command line interface to NotebookLM

The lean application framework for Python. Build sophisticated user interfaces with a simple Python API. Run your apps in the terminal and a web browser.

🐹 Deep clean and optimize your Mac.

🎒 Token-Oriented Object Notation (TOON) – Compact, human-readable, schema-aware JSON for LLM prompts. Spec, benchmarks, TypeScript SDK.

The Pants Build System

A fast type checker and language server for Python

📄 Configuration files that enhance Cursor AI editor experience with custom rules and behaviors

Coroutine-based concurrency library for Python

Scalene: a high-performance, high-precision CPU, GPU, and memory profiler for Python with AI-powered optimization proposals

Ruler — apply the same rules to all coding agents

Agent Reinforcement Trainer: train multi-step agents for real-world tasks using GRPO. Give your agents on-the-job training. Reinforcement learning for Qwen2.5, Qwen3, Llama, and more!

SigNoz is an open-source observability platform native to OpenTelemetry with logs, traces and metrics in a single application. An open-source alternative to DataDog, NewRelic, etc. 🔥 🖥. 👉 Open sour…

orthoimage_software_collection

An open source, self-hosted implementation of the Tailscale control server

The next open source file uploader for web browsers 🐶

A simple MCP server for Obsidian

The Self-hosted AI Starter Kit is an open-source template that quickly sets up a local AI environment. Curated by n8n, it provides essential tools for creating secure, self-hosted AI workflows.

A working pattern for SSE-based MCP clients and servers

Model Context Protocol Servers

A discussion between John Ousterhout and Robert Martin about differences between John's book "A Philosophy of Software Design" and Bob's book "Clean Code".

Citizens are watching 👀

Fully open reproduction of DeepSeek-R1

📚 Web app for browsing, reading and downloading eBooks stored in a Calibre database

Fluent — planning, spec and documentation

Database diagrams editor that allows you to visualize and design your DB with a single query.