What Tablif read on Open Agentic Brain & Memory (OpenAB)'s site
Open Agentic Brain & Memory (OpenAB) describes itself as: “Open Agentic Brain & Memory (OpenAB)”
- Price model: free tier
- Free tier: Free forever
- Stage: Live, no waitlist
- How it differs: “Claude Code, Cursor, Codex and the rest forget everything when a chat ends, and none of them know what the others learned. I remember for all of them.”
What it is
Calls itself “memory”.
- Calls itself: memory
“Open-source, self-hosted long-term memory shared by AI coding agents”
Where it puts itself
Rules out “Windows”.
- Says it will not: Windows
“Claude Code, Cursor, Codex and the rest forget everything when a chat ends, and none of them know what the others learned. I remember for all of them.”
“Windows isn't supported yet.”
What it costs
A free tier, free forever.
- Free plan: free forever
“Cost Per-seat subscription Free”
“No account, and no server of ours. Free and open source.”
Who it sells to
Sells to developers.
- Sells to: developers
“Shared memory for AI coding tools”
How it runs
A command-line tool for Linux and macOS. Runs locally and works offline. Can be self-hosted. Offers an API. Open source. AI is the core of the product. Built with GitHub Pages.
- Kind: cli
- Runs on: Linux · macOS
- Runs where: on the device, offline · self-hosted
- API: yes
- Open source: yes
- AI role: core to the product
- Built with: GitHub Pages
“Antigravity CLI”
“…macOS and Linux only.”
What it works with
Integrates with GitHub. Names Antigravity CLI, ChatGPT desktop and 5 more on its pages.
- Integrates with: GitHub
- Names: Antigravity CLI · ChatGPT desktop · Claude Code · +4
“Claude Code, Codex, Cursor, Antigravity CLI and Kilo Code.”
“ChatGPT desktop”
What it offers as proof
Live, no waitlist. Try it without signing up. Publishes a blog.
- Instant signup: yes
- Trial asks for: nothing
“…curl -fsSL https://raw.githubusercontent.com/rohithhn/Open-Agentic-Brain-and-Memory/main/install.sh | bash Copy”
“No account, and no server of ours. Free and open source.”
Sources
Tablif read these pages, last on 20 Oct 2026. Everything above is what the product says about itself; Tablif does not verify every claim.
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