gbrain
Personal knowledge brain for your coding agent — hybrid search, synthesis, and durable cross-session memory, plus a curated brain-first skill set.
Plugin bundle · by Garry Tan
About
gbrain is a plugin bundle for AI coding tools published by Garry Tan. Marketplaces we read that list it: 1 (Community GitHub marketplaces). The last change we recorded was on 2026-10-20. As of our marketplace pass on 2026-10-20.
What it asks for
- Installs as a plugin bundle
None of the marketplaces we read publishes its tools or the settings it asks for.
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Works with
- Claude Code
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a Claude Code plugin
Built from what Community GitHub marketplaces declares.
/plugin marketplace add garrytan/gbrain
/plugin install gbrain@gbrain
Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Community marketplace garrytan/gbrain (Open the source on GitHub) | Listed | 0.60.321.0 | Forks (GitHub): 4 645 Stars (GitHub): 31 015 |
Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
Listed in one community marketplace
| Marketplace | Repository | Stars (GitHub) |
|---|---|---|
| gbrain | garrytan/gbrain | 31 015 |
What the bundle contains
As published on Community GitHub marketplaces.
MCP servers: 1
gbrain
Skills: 71
academic-verifyarchive-crawlerarticle-enrichmentask-userblog-ingestbook-mirrorbrain-ingest-gatebrain-link-disciplinebrain-opsbrain-pdfbrain-taxonomistbriefing
Show the remaining 59
bulk-ingestioncapturechat-connectorscitation-fixercitation-graph-ingestcold-startcompany-brainifyconcept-synthesiscontext-auditconversation-archivecorrection-pipelinecron-schedulercross-modal-reviewdaily-task-managerdaily-task-prepdata-loss-gatedata-researchdb-repairdraft-in-voiceeiirpenrichfact-checkfrontmatter-guardfunctional-area-resolvergbrain-advisorgbrain-upgradegoogle-loopsidea-ingestidea-lineageingestmaintainmcp-accessmeasure-before-you-fixmedia-ingestmeeting-ingestionmigrateminion-orchestratorperplexity-researchpostgres-adoptpublishqueryremote-mcprepo-architecturereportsresearch-compendiumresolve-before-askingschema-authorschema-unifysetupsignal-detectorskill-creatorskill-optimizerskillpack-checksmoke-testsoul-auditstrategic-readingtwo-tier-extractionvoice-note-ingestwebhook-transforms
What changed
- Community GitHub marketplaces: released version 0.60.321.0 (was 0.60.311.0)
- Community GitHub marketplaces: released version 0.60.311.0 (was 0.60.310.0)
- Became a product we track
- Community GitHub marketplaces: appeared
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
Plugin for the `brain` tool to manage and retrieve information from your personal local brain
-
Your personal knowledge base and memory for AI agents: search, explore and feed your myBrain.
-
OKF-powered knowledge context for Claude Code
-
Plain-markdown second brain for you and your AI: notes, projects, tasks, search, links.
-
Agentic Second Brain: un metodo instalable para que Claude (Code o Cowork) deje de adivinar quien sos. Un coach te ayuda a armar, de a un escalon, la carpeta que lo convierte en…
-
Cross-session project memory: observation capture, semantic search, domain-knowledge briefs, and repo-backed backup.
-
gbrain persona variant for daily personal-brain use: meetings, tasks, briefings, reading, research — a curated subset of the full plugin. Install exactly one gbrain plugin per…
-
Persistent memory for Claude Code. Markdown files, no database. Brain remembers ideas, decisions, features, and progress across sessions so Claude doesn't start from zero every…
-
Living Ontology for Claude Code - Captures and reuses knowledge across sessions
-
Personal AI memory layer. Capture decisions, lessons, and context that carry across sessions.
Similar plugins by marketplace
The same question asked of one marketplace at a time: is there an analog of this plugin there?
Has a listing on Claude Code: claude-plugins-community (5)
-
Persistent memory for Claude Code. Markdown files, no database. Brain remembers ideas, decisions, features, and progress across sessions so Claude doesn't start from zero every…
-
Personal AI memory layer. Capture decisions, lessons, and context that carry across sessions.
-
claude-code-plugin-for-goodmem-a-memory-infra-for-agents
With this plugin, you can operate Goodmem's memory infra in plain English, to create, manage, and orchestrate embedders, rerankers, and LLMs, to ingest and create memories from…
-
If you have ever had AI hallucinate and make things up (and gaslight you, even): it's because summaries do not preserve nuance. Each /compact cycle summarises and compresses…
-
Persistent memory for AI coding agents. SQLite knowledge graph with scoped entities, MCP tools, and LLM-summarized briefings.
Has a listing on Claude Code: claude-plugins-official (5)
-
Continuous memory for Claude Code. Extracts, summarizes, and compresses conversations into tiered daily logs. Claude remembers what you did yesterday.
-
Tools to maintain and improve CLAUDE.md files - audit quality, capture session learnings, and keep project memory current.
-
Output.ai workflow development toolkit for Claude Code. Adds 5 specialist agents (planner, builder, debugger, prompt writer, quality reviewer), 40+ slash-command skills covering…
-
Interactive self-referential AI loops for iterative development, implementing the Ralph Wiggum technique. Claude works on the same task repeatedly, seeing its previous work, until…
-
You.com agent skills for web search, research with citations, and content extraction. Guided integrations for Vercel AI SDK, Claude Agent SDK, OpenAI Agents SDK, crewAI…
Has a listing on Claude: knowledge-work-plugins (5)
-
Manage tasks, plan your day, and build up memory of important context about your work. Syncs with your calendar, email, and chat to keep everything organized and on track.
-
Streamline engineering workflows — standups, code review, architecture decisions, incident response, and technical documentation. Works with your existing tools or standalone.
-
Search across all of your company's tools in one place. Find anything across email, chat, documents, and wikis without switching between apps.
-
Exa AI web search, deep research, and content extraction. Provides MCP tools and research skills for comprehensive web search, people discovery, company research, academic papers…
-
Secure access to Miro boards. Enables AI to read board context, create diagrams, and generate code with enterprise-grade security.
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
Notion workflows for implementation planning, research synthesis, meeting preparation, and knowledge capture.
-
Evaluate Codex skills and plugins from chat with a beginner-friendly start command, local-first reports, token budget explanations, and guided benchmarking.
-
Build with OpenAI APIs, Agents SDK, and ChatGPT Apps, and create and save OpenAI API keys from Codex.
-
Turn Codex into your ClickUp command center.
-
An agentic skills framework & software development methodology that works: planning, TDD, debugging, and collaboration workflows.
Has a listing on Community GitHub marketplaces (5)
-
Plugin for the `brain` tool to manage and retrieve information from your personal local brain
-
OKF-powered knowledge context for Claude Code
-
Agentic Second Brain: un metodo instalable para que Claude (Code o Cowork) deje de adivinar quien sos. Un coach te ayuda a armar, de a un escalon, la carpeta que lo convierte en…
-
Cross-session project memory: observation capture, semantic search, domain-knowledge briefs, and repo-backed backup.
-
gbrain persona variant for daily personal-brain use: meetings, tasks, briefings, reading, research — a curated subset of the full plugin. Install exactly one gbrain plugin per…
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
Task Researcher and Task Planner for intermediate to expert users and large codebases - Brought to you by microsoft/edge-ai
-
Goal-driven task orchestration with independent verification. Interviews the user to define a clear goal, then loops between a Builder subagent (does the work) and an Inspector…
-
Codebase-grounded concept-mastery quizzes with an interactive BrainMax Canvas dashboard.
-
Turn your Copilot sessions into proof of impact — research-grounded HTML reports with effort estimation, skills analysis, and ROI metrics from local session logs.
-
Meta prompts that help you discover and generate curated GitHub Copilot agents, instructions, prompts, and skills.
Has a listing on Copilot CLI: github/copilot-plugins (5)
-
workiq-productivity
WorkIQ productivity skills powered by the local WorkIQ CLI — read-only insights across email, meetings, calendar, Teams, SharePoint, projects, and people.
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
workiq
Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.
-
Bring Azure DevOps work-item, repository, and pull-request workflows into GitHub Copilot.
-
Build and manage Microsoft Dataverse solutions using natural language. Includes table/column creation, solution lifecycle, data operations, and MCP server configuration.
Has a listing on Cursor: cursor/plugins (5)
-
Incremental transcript-driven memory updates for AGENTS.md using high-signal bullet points only.
-
Capture, search, and organize notes and collections.
-
Search, create, and update documents and daily notes.
-
Consult a stronger model before major decisions, when stuck, and before declaring done.
-
Iterative self-referential AI loops using the Ralph Wiggum technique.
Has a listing on Docker MCP Catalog (5)
-
Real-time web search, reasoning, and research through Perplexity's API
-
Production-ready RAG service to search and retrieve data from your documents.
-
A Model Context Protocol server for Omi interaction and automation. This server provides tools to read, search, and manipulate Memories and Conversations.
-
Sequential Thinking (Reference)
Dynamic and reflective problem-solving through thought sequences.
-
mcp-neo4j-memory io.github.neo4j-contrib/mcp-neo4j-memory
MCP Neo4j Knowledge Graph Memory Server
Has a listing on Official MCP Registry (5)
-
Your personal knowledge base and memory for AI agents: search, explore and feed your myBrain.
-
Plain-markdown second brain for you and your AI: notes, projects, tasks, search, links.
-
Persistent knowledge workspace for AI agents. Versioned files, search, and MCP tools.
-
Personal wiki and memory layer for AI assistants. Persistent, structured memory across sessions.
-
Persistent local memory for coding agents: temporal knowledge graph, procedural and episodic recall
Has a listing on npm registry (MCP servers) (5)
-
Local persistent memory and Markdown wiki for AI coding agents: 24 MCP tools, no gateway required.
-
easy-notion io.github.misterwigglesworth/easy-notion
Markdown-first Notion MCP server. ~6-7x fewer response tokens vs official Notion MCP. 43 tools.
-
Discover and load Agent Skills from configured local directories and Git sources over stdio MCP.
-
One workspace for every AI coding assistant. Shared tasks, memory, and governance.
-
dav-mcp io.github.PhilflowIO/dav-mcp
AI-orchestrated calendars, contacts & tasks across any DAV platform. 27 tools, field-agnostic.
Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
Want this mark on your plugin in our catalog?
Prove you maintain it with a file in its repository, a file on your domain or a DNS record, and you can show this mark on the card, with live banners for your site and README. How verification works
You also get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.
Data comes from public marketplace files in GitHub repositories of their authors. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.