Download
After you buy, we email you a private download link. Download the zip file to your computer and unzip it. Open your AI agent, choose Open folder or New project, then select the unzipped Gigabrain folder.
Gigabrain turns the files you choose into a private, source-linked memory for your AI agent. When work depends on your knowledge, your agent can search those files, show exactly what it used, and tell you when the evidence is missing.
Runs locally on Mac, Windows or Linux through a file-capable AI agent. Gigabrain does not add a separate monthly subscription.
Managed and operated locally on your computer by your own AI agent
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Gigabrain is production-grade memory infrastructure for AI agents, engineered for real work and run locally on your machine. Add documents, email, meeting notes or books. Gigabrain connects them into one verifiable source of truth, with each fact tied to its source and linked to anything it changes or contradicts.
When a question or task depends on your knowledge, your agent checks Gigabrain and cites the material facts down to the file and line. If the evidence is missing, it tells you what it could not verify. Casual conversation stays conversational.
Gigabrain took months to engineer and refine for real business use. Its design is grounded in cutting-edge research into context engineering, persistent memory, lexical retrieval and graph-based connections. Every release is stress-tested with conflicting sources, stale indexes, interrupted work and damaged files. An independent agent then opens the finished download with no prior context and follows the setup from start to finish.
You also get 24 ready-made loops, including email triage, meeting notes, bookkeeping and calendar planning. Switch on the ones that fit your life. Nothing sends or buys without your approval.
Launch pricing may end at our discretion. The price shown at checkout is the price you pay.
Built for file-capable AI agents:
The files are portable. Automatic Gigabrain checks are only promised for the exact adapters that pass the launch test matrix.
A loop is a job your agent runs on a repeating cadence, start to finish, grounded in your graph. All 24 come with every tier. You switch on the ones that fit your life. Drafts stay drafts: nothing sends itself. Hover or tap any loop to read what it does.
Builds one dated brief from your calendar, tasks, objectives, and overnight checks. It ranks what needs attention and shows the evidence behind each item.
Turns your calendar and relevant notes into a plan for the day or week. It can draft scheduling replies, meeting preparation, and follow-ups, but it never sends invitations or changes someone else's calendar.
Routes transcribed voice notes and quick text into tasks, knowledge notes, reminders, or questions. If something is unclear, Gigabrain asks instead of guessing.
Keeps a sourced list of replies, documents, refunds, and promises you are waiting for. It shows how long each item has been open and drafts a follow-up for you to review.
Creates a call sheet with the phone number, opening hours, reference details, questions, and a short opener, all sourced from your files. It never places the call.
Shows open and stalled tasks, next week's conflicts, completed work, and older notes that matter now. It does not close or reprioritize anything without your decision.
Matches bank statement lines with ledger entries and separates confirmed matches from gaps. Every result cites its evidence, and the loop never moves money.
Builds a register of recurring charges from your statements and flags possible new subscriptions, price changes, and trial conversions. It can draft a cancellation letter but cannot cancel anything.
Ages your exported invoices, checks the payment records available to Gigabrain, and drafts reminders for unpaid invoices. Paid or uncertain invoices are not chased.
Organizes the receipts and statements you provide into a cited candidate-deduction ledger and a list of missing records. It does not give tax advice or file a return.
Finds supported renewal dates, notice periods, expiries, and filing deadlines in your files. It prepares reminders and negotiation notes but never renews, cancels, or pays.
Builds draft timesheets from your calendar and sent mail, plus draft expense reports from receipt text. Unsupported time and unclear expenses remain questions.
Turns imported or connected inbox messages into a short triage table and drafts replies that need your attention. It never sends, deletes, or moves email in your inbox.
Turns a transcript into cited decisions, commitments, and follow-up tasks. Each item links back to the relevant passage in the transcript.
Sorts saved articles and newsletters by relevance to your current work. It quotes and cites what matters, lists the rest, and never clicks links or subscribes.
Turns source material you choose into draft posts, newsletter sections, and clip suggestions. Every factual line traces back to the source, and nothing is published.
Checks the folders and mail sources you configure, imports new files, skips duplicates, and reports contradictions. Scheduling is optional, and Gigabrain never moves or edits the originals.
Gives several agents a shared-vault and Git protocol for working at the same time. It assigns ownership and reduces collisions, but it is a coordination contract rather than an autonomous service.
Finds older notes and saved material that relate to your current tasks and objectives. It cites each match and can suggest a next step, but it does not create the task for you.
Uses your imported mail and calendar history to show who has gone quiet compared with your normal contact rhythm. It drafts a message for you to review and keeps only minimal contact notes.
Turns school email into a weekly list of dates, forms, payments, and things each child needs. Every item cites the message it came from, and nothing is sent to the school.
Builds a maintenance schedule from manuals, receipts, and inspection records. It also organizes emergency contacts and policy details without booking or buying anything.
Compares medical bills with insurer statements and quoted policy terms, then flags mismatches and builds a draft appeal pack. It does not give medical advice or decide whether coverage is owed.
Builds an evidence pack from receipts, statements, messages, and support transcripts, then drafts a complaint or refund request in your name. You review and send it.
After you buy, we email you a private download link. Download the zip file to your computer and unzip it. Open your AI agent, choose Open folder or New project, then select the unzipped Gigabrain folder.
With the Gigabrain folder open in your agent, start a new chat and paste this sentence:
Read AGENTS.md and set up my vault.The setup instructions are already inside the folder. Your agent reads them, checks your computer and tells you if anything is missing.
Your agent asks what you want help with, what matters most to you and where your information lives. Answer in your own words. It shows you a plain-English plan before changing anything. Approve the plan, and your agent builds your Gigabrain and tells you when it is ready.
Plain text files on your disk. No server, nothing phoning home, no lock-in. It answers with the internet switched off.
Every loop is a plain Markdown file. Edit any of them, write your own, and keep your changes in house rules that survive every update. The one thing you cannot override is a loop’s safety floor.
Plain files, lexical retrieval and explicit links give your agent a structured way to find evidence without hiding the source from you.
Facts become source-linked notes. Relationships such as supersedes and contradicts help the agent follow changes instead of treating every file as equally current.
Open the same Gigabrain folder as an Obsidian vault to browse linked notes, trace their sources and edit the files directly. Obsidian is optional and not included. Gigabrain works from the same local Markdown files without it.
Compare plansBuy in packs of five. Each person gets the full kit, all 24 loops and 12 months of updates under their own named licence.