Free local agent. Paid AI.

Free reads your private documents on your machine, fully offline. Plus ($19.99/mo) adds AI that finds, summarises, drafts, and reasons across them — plus a multi-machine workspace with 5 invited collaborators on one bill.

Free

$0

Your private data agent, free. Reads PDFs, contracts, charts, and spreadsheets on your machine. Connect every storage you have. Disconnected from Sery cloud by default.

  • Unlimited connected sources (S3, Drive, SFTP, etc.)
  • Unlimited machines
  • Read PDFs, scans (OS-native OCR), DOCX, PPTX, XLSX, CSV, Parquet
  • Content + filename + column search across every source
  • Per-file column profile (null %, unique, min/max/avg)
  • Format convert (CSV / TSV / XLSX → Parquet) in place
  • Local MCP server (Claude Desktop, Cursor, Warp, Continue)
  • Runs fully offline; nothing leaves your machine
  • Community support
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Plus

$19.99/month

7-day free trial · cancel anytime

AI that reads and reasons across your private documents + multi-machine private workspace. The upsell when one machine isn't enough.

  • AI finds, summarises, drafts, compares, reasons across your files
  • Cross-machine reading and reasoning in one answer
  • Share your workspace with up to 5 invited machines
  • MCP cloud endpoint at mcp.sery.ai
  • Workspace recipes shared across every machine
  • Priority model responses
  • Early access to new features
  • Email support
Start 7-day free trial
7-day free trial · no card requiredCancel anytime — no retention games

No Team or Enterprise tier yet. Sery is a personal tool in v1. Team pricing (SSO, audit logs, shared admin) arrives once we hear from enough small firms. If you need something custom, get in touch.

What Plus membership unlocks

One flat number, no seat math, no overage bills. Free is the full local data agent — reads every file across every storage you have, on your machine, fully offline. Plus adds AI that finds, summarises, drafts, and reasons across those documents, a multi-machine private workspace, MCP cloud endpoint, and shared bill.

FeatureFreePlus · $19.99/mo
Connected sources (S3, Drive, SFTP, etc.)UnlimitedUnlimited
MachinesUnlimitedUnlimited
Read PDFs, DOCX, PPTX, XLSX, CSV, Parquet on your machine
OS-native OCR for scanned pages (macOS Vision / Windows.Media.Ocr)
Content + filename + column search
Format convert (CSV/XLSX → Parquet)
Local MCP (Claude Desktop, Cursor, Warp)
AI reads and reasons across your private documents—
Cross-machine reading and reasoning—
Invited machines on one bill—Up to 5
MCP cloud endpoint (mcp.sery.ai)—
Documents stay on the machine that owns them
Priority model queue—
Early access to new features—
SupportCommunityEmail

Working at an org that needs SSO, audit logs, or a custom deployment? We'll get there — for now, drop us a line and we'll note your use case.

Frequently asked questions

Any device you install Sery on — your laptop, desktop, NAS, home server, office PC. Each install counts as one machine in your workspace. Both Free and Plus allow unlimited machines you own; the paid tier is for unlimited Sery-hosted AI and for sharing your workspace with up to 5 other people.
No. PDFs, contracts, charts, patient files, tax workpapers — none of them leave the device they live on. AI lives in the cloud workspace, but only your question and the AI's answer travel (plus a small heuristically-redacted sample to ground the answer). The Sery Link tunnel routes execution back to the right machine; documents themselves never cross the network.
Not in the desktop app anymore — Sery Link's local AI surface was removed in v0.6 because the cloud agent (with curated recipes + cross-machine query routing) was a meaningfully better experience. If you want a 'bring your own LLM' surface that talks to your local files, run the MCP server and point Claude Desktop / Cursor / Warp / Continue at it. No Sery account or LLM cost goes through our servers in that path.
Create a workspace key at app.sery.ai (Settings → Workspace Keys). Install Sery on the new machine, click Connect in the status bar, and paste the key. The same key works on as many machines as you own.
Yes — Plus includes up to 5 invited machines on your bill. Share your workspace key with a colleague, a student, or a client; their machine connects under your subscription. All AI queries hit your unlimited Plus quota. If you need more than 5 invitees, contact us.
Yes, on the Plus plan. Generate an API key at app.sery.ai → Settings → API Keys, paste it into your client's MCP config pointing at https://mcp.sery.ai/sse, and your LLM gets nine tools to list / search / sample / SQL-query your workspace. Files stay on the machines that own them — only result rows travel back. Setup walkthrough is in the MCP runbook.
Not yet. Sery is focused on individuals in v1 — team pricing (SSO, audit logs, role-based access) comes once enough small firms ask for it. The 5-invited-machines feature on Plus covers most informal team use. If you need something specific for your org, please contact us.
You drop back to Free, which still includes 50 Sery-hosted queries per month. Sery Link stays fully functional as a local data agent — read PDFs and scans, search content + columns, format convert, connect remote sources, unlimited machines. Upgrade back to Plus any time.
No. Connecting your own laptop, desktop, NAS, or office PC to the same workspace is free, forever, on any number of machines. You only pay for unlimited Sery-hosted AI and for sharing your workspace with other people.
Yes. Cancel from your account settings — your plan stays active until the end of the billing period, then drops back to Free. No retention tricks, no refund gymnastics.

Put AI to work on your private documents.

Download for free. No credit card, no signup before first value.

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