A high performance, lightweight native x64 Windows text editor with an optional AI assistant and a unique multi profile system.




Zasper is described as 'An IDE with massive concurrency support, exceptional speed, and minimal memory footprint. Perfect for data apps using Jupyter notebooks' and is a Code Editor in the development category. There are more than 50 alternatives to Zasper for a variety of platforms, including Mac, Windows, Linux, BSD and Web-based apps. The best Zasper alternative is Notepad++, which is both free and Open Source. Other great apps like Zasper are Visual Studio Code, Sublime Text, VSCodium and Vim.
A high performance, lightweight native x64 Windows text editor with an optional AI assistant and a unique multi profile system.




Tatastu is the friendly desktop app for building with Claude. It is the visual home for Claude Code and a calmer alternative to editors like Cursor, made for people new to coding or who just want it to feel simple.


A native macOS text editor built for very large files. Opens, searches, and edits multi-gigabyte logs and CSVs in seconds by indexing files instead of loading them into memory.




Fast, lightweight editor for Windows that combines a Markdown knowledge base, a code editor, an SQL client and AI assistant integration.



An AI-powered IDE for data teams that connects directly to your data warehouse to write SQL, Python, and dbt workflows with full schema context.



Datalore is a collaborative platform for data science and analytics based on traditional notebook development. The core concept of Datalore is a notebook, a document where you code in one of the supported languages.

guIDE is the first truly native LLM IDE — unlimited completions, complete privacy, no subscriptions. Built like VS Code, designed for your local LLM AI models directly on your machine. Offline-first and privacy-first with native tools built for speed.

Agentic AI coding suite with multiple parallel agents for planning, coding, verifying, and orchestrating complex software tasks.




PlainForge opens, edits, and saves local files with a focus on privacy, control, and productivity. No ads, no tracking, no login, and no internet permission.


A dead simple plain-text editor. A bit like TextEdit or Notepad but even simpler and with fewer features. No hidden text. No formatting. No settings. One textarea and the current file. Raw bytes in, raw bytes out, UTF-8 by default, no line-ending weirdness. Install easily as a web app.

