antigravity-plugin-cc
MarcosNahuel · MarcosNahuel/antigravity-plugin-cc
This plugin integrates Google Antigravity with Claude Code for local document summarization, deep web research, and audio/video transcription.
Local NotebookLM for Claude Code via Google Antigravity (agy / Gemini 3.x): /agy:notebook turns a folder of documents into per-doc summaries + a relevance index + a cited synthesis + Q&A. Plus audio/video transcription, deep web research with citations & branded HTML reports. 13 commands, no Node runtime.
Preview
What you can do with it
- Summarize a folder of research papers or documentation for quick understanding.
- Perform deep web research on a specific topic and generate a cited report.
- Transcribe audio or video files and ask Claude Code questions about their content.
Safety check
Usable, but read the notes first.
- ●Installer downloads a remote script and pipes it to the shell.
README.md
Automated scan of the repo files. Always review code you run.
From the README
Antigravity Plugin for Claude Code
A local NotebookLM, multi-agent deep research, and 21 more commands — for Claude Code, powered by Google Antigravity (
agy/ Gemini 3.x), the official CLI that replaces the now-deprecatedgemini-cli. Read whole folders of documents, transcribe audio & video, and research the web with citations — locally, offloading the heavy reading to Gemini so it barely touches Claude's context.
Project page: traidagency.com/labs/antigravity — built by TRAID.
⚠️ Heads-up:
gemini-clishuts down on June 18, 2026On May 19, 2026 Google announced at I/O that Antigravity CLI (
agy) replaces Gemini CLI. After June 18, 2026 the oldgemini-cliand Gemini Code Assist IDE extensions stop serving requests for AI Pro, Ultra, and free-tier users.[1] [2]Google's stated reasoning: "Your workflows have simply outgrown those early days of 2025. You now require multiple agents communicating with each other to split up the work and solve complex problems." — Google Developers Blog
If you were using
gemini-plugin-ccinside Claude Code, this plugin is your migration path. It targetsagydirectly. Enterprise users on Code Assist Standard/Enterprise licenses are not affected by the cutoff.
TL;DR — /agy:notebook <folder> | <objective> turns a folder of documents into a local NotebookLM: one objective-driven summary per document, a relevance INDEX.md, a cited RESUMEN_MAESTRO.md, a TIMELINE.md and an ENTIDADES.md — then /agy:notebook-ask answers questions over them with citations. /agy:deep-research <topic> runs multi-agent deep research: an evidence matrix + plan you approve, agy browsing each angle in parallel while Claude orchestrates adaptive rounds (--depth L<=2 / H<=4) plus a red-team pass, landing on a cited, applied recommendation. All the heavy reading and browsing runs in Gemini 3.x via agy, so it barely touches Claude's context. Plus audio & video transcription (/agy:transcribe, /agy:media), single-shot web research with citations, branded HTML reports, git-diff code review, doc-to-markdown, browser recording and more. No Node.js runtime. No MCP gymnastics. Twenty-two slash commands.
Install · Slash commands · Examples · FAQ · Compare to alternatives · Project page
Install — the canonical repo (accept no look-alikes):
/plugin marketplace add MarcosNahuel/antigravity-plugin-cc /plugin install antigravity@marcosnahuel-antigravityRequires the
agyCLI installed + a Google/Antigravity sign-in. Then/agy:setup.
What is this?
A Claude Code plugin that lets you delegate work to Google Antigravity CLI (agy) without leaving Claude Code.
- Antigravity CLI (
agy) is Google's official agentic command-line assistant — released at Google I/O 2026 as the successor togemini-cli. Rewritten in Go for speed, with native web-search grounding built into Gemini 3.x and multi-provider model support (Gemini, Claude, GPT-OSS). - Claude Code is Anthropic's CLI for AI-assisted software engineering.
- This plugin bridges the two: from inside Claude Code, you invoke
/agy:notebook,/agy:deep-research,/agy:research,/agy:report,/agy:ask,/agy:review,/agy:rescue,/agy:record,/agy:scrape,/agy:doc-to-md,/agy:design-review, or/agy:setupand the request gets handed toagy --printvia a thin Bash forwarder.
The killer use case is deep web research with citations — Claude reasons over your repo, agy reasons over the live web. Each tool does what it's best at.
🗒️ Flagship: a local NotebookLM — /agy:notebook
Point it at a folder of documents (PDFs with text, scanned PDFs, images, docx) and an
objective. agy (Gemini 3.x, multimodal) reads every document — OCR'ing the scans — and writes:
- one objective-driven summary per document (
NN-<slug>.resumen.md, withrelevancia0–100), INDEX.md— every document ranked by relevance to your objective,RESUMEN_MAESTRO.md— a synthesis that answers your objective, citing each source document,TIMELINE.md— a chronological table of dated events, andENTIDADES.md— extracted people, amounts, references and organizations, each with its source.
Then ask follow-up questions over the corpus:
/agy:notebook ./docs | objective: key decisions, owners, amounts, deadlines
/agy:notebook-ask ./docs | who owns the budget and when is it due?
→ "Owned by J. Doe; due 2026-07-08." (cites REP-0042)
Why it's different from pasting docs into a chat:
- Cheap on Claude tokens — Claude orchestrates;
agydoes all the document reading. You only read the two small final files. - Grounded + cited — answers come only from your documents, with the source named.
- Incremental — re-running only re-summarizes new/changed documents (cache keyed by the objective).
- Model-routed — fast
Flashfor the per-doc sweep,Profor the synthesis (/agy:model). - Local & private — your documents never leave your machine + your own Gemini account.
It scales to real corpora: a 184-page scanned file is auto-split into page chunks so a single huge scan doesn't time out. Built for reading research papers, RFPs, contract sets, meeting-note archives, a book's chapters.