Compliance-first tender intelligence — defence-grade by default
The bidding industry
hasn't changed in 30 years.
We're building the system bid teams actually want — the one that reads the 500-page tender for you, drafts the proposal in your voice, and gives you the week back to do the work that wins.
The story
Bid teams spend the week
reading instead of writing.
Public-procurement bids are won on Friday. The first four days of the week go to reading the 500-page tender pack, hunting for mandatory requirements, flagging the penalty clauses, and mapping it all to a compliance matrix. Senior bid managers — the people you'd want spending their time on strategy and win themes — burn that week on document handling.
Lucius does that week of work in minutes. It reads every page using Gemini 3 Pro native vision (no lossy OCR, no missing tables), extracts every requirement with a page citation, scores the bid/no-bid decision, and drafts the response in your company's voice — pulling language and credentials from your won bids.
What you do with the week back is up to you. Most teams use it to bid for the contracts they used to skip.
Principles
What we believe.
Every claim, traceable
Every finding cites a page. Every draft cites a won bid. Bid teams need to defend the work upstream — to legal, to procurement, to the board. Lucius makes that easy.
Your wins are your edge
The drafts that win read like the bids that won. We weight your won bids 3× higher when generating the next proposal. Your library is private and yours alone.
Bid teams amplified, not replaced
Lucius takes the four days of forensic reading off your team's plate so the senior people can spend that week on strategy, win themes, and pricing — the work that actually moves the needle.
Honest about what AI can and can't do
Lucius reads, extracts, structures, and drafts — fast and accurately. It doesn't bluff at strategy or pretend to know your client's politics. That's still your job. We tell you where the line is.
Backed by
Featured & trusted.
“Lucius AI automates tender compliance checks and helps bid teams draft stronger proposals, faster.”Bid Solutions — bid software comparison
Try it on a real tender.
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The fastest way to feel what Lucius does is to drop a PDF in.