Developer Open Source Tools

Alternative toMem0

AI memory for Claude Code with auto-save across sessions

• 204 GitHub stars
• Apache-2.0Licence Apache-2.0
• #AI Agents

Alternative toiMyfone ChatsBack

Archive and browse WhatsApp backups locally

• 191 GitHub stars
• GPL-3.0Licence GPL-3.0

Alternative toComposio

Self-host API execution for AI agents

• 186 GitHub stars
• Apache-2.0Licence Apache-2.0
• #AI Agents

Alternative toComposio

Self-hosted API broker that routes agent calls without exposing keys

• 186 GitHub stars
• Apache-2.0Licence Apache-2.0
• #AI Agents

Alternative toCloudinary

Optimize and convert images and videos using open formats

• 185 GitHub stars
• MITLicence MIT

Alternative toKimi Work

Local-first AI agent that learns, remembers, and never phones home

• 185 GitHub stars
• Apache-2.0Licence Apache-2.0
• #AI Agents

InSecurity & Monitoring

Self-hosted Spring Boot monitoring, no Prometheus or Grafana needed

• 177 GitHub stars
• MITLicence MIT
• #Monitoring

InAI & Machine Learning

A floating macOS pager for Claude Code.

• 174 GitHub stars
• GPL-3.0Licence GPL-3.0

Alternative to4K Video Downloader Plus

yt-dlp desktop app with media library, player, and editor

• 174 GitHub stars
• MITLicence MIT

Alternative toQFluentWidgets

Fluent UI component library for Qt Widgets in C++17 and Python

• 174 GitHub stars
• MITLicence MIT