MemoryOS
A memory operating system for long-term, personalized AI agents.
Smart-Memory is an open-source ai chat project by senjinthedragon (senjinthedragon/Smart-Memory on GitHub). It has 61 GitHub stars and 8 forks, is released under the AGPL-3.0 license, and was last updated on GitHub on 1 October 2026.
SillyTavern extension giving AI roleplay characters long-term memory.
Download the source.
Copy it to your extensions folder.
Toggle it on in the SillyTavern UI.
Characters now remember facts and history.
Layered storage for narrative context.
Tracks who knows what, per character.
Remembers how characters relate.
Controls what the AI reveals when.
Installs as a regular extension.
Works with local models.
Download the extension source.
git clone https://github.com/senjinthedragon/Smart-Memory.gitCopy it into your SillyTavern extensions folder.
cp -r Smart-Memory /path/to/sillytavern/public/scripts/extensions/Toggle the extension on in the SillyTavern UI.
# Extensions panel > Smart-Memory > enableIt is an open-source project at senjinthedragon/Smart-Memory with 8 forks.
It is AGPL-3.0, which has strong copyleft terms — check with legal before commercial use.
The open-source frontend for AI roleplay this extends.
Yes. It supports local LLMs including Ollama.
Character facts, relationship history, per-character knowledge, and secrets.
A memory operating system for long-term, personalized AI agents.
Self-improving memory layer that works across AI agent harnesses.
Agent-fed knowledge base that distills learnings into cited wiki pages.
AI-driven lorebook engine for SillyTavern.
Open ai chat for privacy-first ai roleplay & byok (bring your own key) &.
An AI roleplay chat system with the most advanced prompting system
The most-starred other AI Chat projects in the LibreAI catalogue — the realistic shortlist if Smart-Memory is not the right fit.
✨ Zero-config AI chat assistant. No API key needed — sign up and instantly chat with GPT-5, Claude 4, Gemini 2.5, DeepSeek & 100+ top models. Pay-as-you-go s…
AI productivity studio with smart chat, autonomous agents and 300+ assistants for frontier LLMs
Enhanced ChatGPT Clone: Features Agents, MCP, Skills, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI…
Powerful AI Client
A self-hosted AI answering engine — Perplexity-style search with citations, on your own server
Nearby AI Chat projects in the catalogue, closest in stars to Smart-Memory — keep exploring the shelf either side of it.
Turn a local CLI agent into in-vault Obsidian AI chat.
A multi-instance Discord bot framework in Rust.
Bring local LLMs into your Obsidian vault.
A local-first grokbot replacement.
WeChat chatbot with DeepSeek-powered replies and roleplay personas.
A multi-device WhatsApp bot with AI and media tools.
Free and open — grab the source, star the repo, and start creating.