AI Agents Open Source Tools

Alternative toJJamie

Privacy-first AI meeting notes that run entirely on your device

• 31,844 GitHub stars
• MITLicence MIT

InAI & Machine Learning

ESP32 firmware for LLM-powered voice chatbots via MCP

• 31,693 GitHub stars
• MITLicence MIT
• #AI Agents

Alternative toMem0

Add persistent user memory to any LLM app via API, Apache 2.0

• 31,339 GitHub stars
• MITLicence MIT
• #AI Agents

Alternative toZenity

Self-hosted AI agent auditing across 60 trust and safety inspections.

• 30,695 GitHub stars
• Apache-2.0Licence Apache-2.0
• #AI Agents

InCustomer Support

Open source AI plugins for knowledge workers in Claude

• 30,627 GitHub stars
• Apache-2.0Licence Apache-2.0

Alternative toSnyk

Multi-phase security audits with machine-readable findings

• 30,440 GitHub stars
• MITLicence MIT

Alternative toQuantConnect

Rust-native trading engine with research-to-live parity

• 30,380 GitHub stars
• LGPL-3.0Licence LGPL-3.0

Alternative tomymind

Save links and notes with AI auto-tags, no manual organization

• 29,838 GitHub stars
• AGPL-3.0Licence AGPL-3.0
• #AI Agents

Alternative toCopilotKit

AI-powered GUI Agent for your website

• 29,519 GitHub stars
• MITLicence MIT
• #AI Agents

Alternative toInVideo AI

Create videos in minutes with AI automation

• 29,084 GitHub stars
• Apache-2.0Licence Apache-2.0
• #Video

Alternative toFigma

Visual React editor where every design change writes real code

• 26,928 GitHub stars
• Apache-2.0Licence Apache-2.0

InCustomer Support

Fast, type-safe C++ formatting that replaces printf and iostreams

• 25,884 GitHub stars
• MITLicence MIT