Open Source Projects tagged "Chatbots"
A curated collection of the best open source projects tagged "Chatbots". Each listing includes a website screenshot along with a detailed review of its features.
Persistent memory layer for AI agents and apps
Stars
64,727Last commit
2 days agoLicense
Apache-2.0
Adds persistent, searchable memory to AI agents and apps, so they remember user preferences and past interactions across sessions without pipeline changes.
Open Source Alternative to:
Multi-model AI desktop client with local-first privacy
Stars
51,456Last commit
1 day agoLicense
AGPL-3.0
Desktop AI client for Windows, macOS, and Linux that connects 300+ models from 50+ providers, with local storage, a built-in knowledge base, and autonomous agent mode.
Open Source Alternative to:
Self-hosted AI agents and workflows across any channel
Stars
1,208Last commit
13 days agoLicense
AGPL-3.0
Build and run AI agents, agentic workflows, and multichannel automation on your own infrastructure, with memory, RAG, MCP tools, and full data control.
Open Source Alternative to:
Sent – Messaging Infrastructure for Developers. One API for SMS, WhatsApp, and RCS across 190+ countries.
Sent