GBrain

GBrain is an AI agent that provides shared memory, tools, and skills for teams to sync across multiple AI applications.

GBrain gives a team one shared memory space and agent harness that syncs to tools like ChatGPT, Claude, and Cursor. Team members collaborate in a single conversation and store notes as plain files on a server they own. It connects team accounts such as Gmail, Google Calendar, and Drive, granting AIs specific permission levels while holding sign-ins securely. Users can run automated skills like team daily syncs, meeting notes transcription, inbox cleanup, and pitch scorecards. The platform is designed for teams wanting a unified workspace memory that integrates with their existing AI tools.

GBrain at a glance

Best for: Software engineer
Runs on: Web
Pricing: Explorer $199/month per workspace with $100 of usage credit included and no per-seat charge.
Released: September 2026
Category: AI agent tool
Website: gbrain.io

Key features

Sync memory to ChatGPT, Claude, and Cursor
Connect team accounts like Gmail and Google Calendar
Run automated scheduled skills and workflows
Store workspace notes as plain markdown files
Generate team daily summaries across GitHub and email
Turn meeting recordings into summaries and action items
Score inbound pitches against defined bars

Use it for

Summarizing daily team work across multiple tools
Researching candidates and investors with sourced briefs
Turning meeting recordings into structured action items
Archiving unread emails automatically on a schedule
Scoring inbound pitches against defined criteria

Alternatives to GBrain

Alook — Connects existing local coding agents to team communication channels.
Agenta — Build and automate AI agents that run on your own infrastructure or the cloud.
FastGPT — It uses hybrid retrieval and auto-cleansed data to prevent hallucinations.
WebBrain — Runs locally or in the cloud with your choice of LLM and zero telemetry.
OpenViking — Unifies agent memory, knowledge RAG, and skills into a single directory structure.
AGiXT — Builds autonomous agents with integrated memory and web capabilities.
Tigerless Agent Memory — Maintains agent history in portable, greppable Markdown files without API keys.
Cognee — Persistent memory for AI agents using graph, vector, and relational retrieval.
Beeuni — Agents retain context and improve skills over time through a controlled review process.
Agent Beacon — Retains coding agent knowledge across tools so errors do not repeat.
SkillClaw — Automatically evolves and unifies agent skills across devices and team members.
TencentDB Agent Memory — It unifies cross-agent memory assets, skill libraries, wikis, and code graphs.

All GBrain alternatives