What are we solving today?
Describe it in your own words, or pick one. Nothing is uploaded and nothing is guessed at — if what you type does not match, it says so rather than sending you somewhere.
What do you need today?
The full toolkit
An independent procurement technology research project.
BuyrWorld is a non-commercial research project exploring how supplier commercial-change requests can be turned into evidence-backed, auditable decisions. Nothing here is for sale, no services are offered, and every worked example uses synthetic data. It is a technology demonstration, not a procurement service.
Your AI procurement assistant
Trained on the work of sourcing: RFQs, scorecards, category strategies, risk reviews and negotiation plans. Ask it like you'd brief a strong analyst.
RFQ Generator
From a one-line need to a send-ready RFQ with specs, Incoterms and evaluation criteria.
Supplier Risk Agent
Surface single-source exposure, financial flags and concentration risk before they bite.
Negotiation Agent
Walk in with targets, a concessions ladder and counters to their favourite tactics.
Looking for the tools?
The Defender, Simulator, Summariser, Quote Comparator and Spend Analyser all live in AI Tools.
The buyer's toolkit
Free, no signup. Pick a tool — each opens its own workspace.
Find the suppliers, before you go to market
Describe what you need to buy. Buyr AI searches the live web and maps your supply market: the kind of suppliers who make it, where they cluster, how concentrated the market is, and named candidate suppliers to investigate — so you walk into sourcing knowing the landscape, not guessing.
Results are AI-generated from live web sources at the moment you run them. Named companies are leads to verify independently — confirm capability, certifications and status before you contact or rely on any supplier. Not a substitute for your own due diligence.
Supplier Claim Review
Enter the baseline and the cost drivers the supplier is claiming. The exposure is calculated in exact arithmetic — no language model produces any figure here. Drafting the response is a separate, optional step.
A name is not a fallback. Tick only what you have on file — anything unticked is treated as unknown, and an alternative nobody has checked will not be counted as leverage.
6 · Record what was agreed
Once the negotiation closes, record the outcome. The amount avoided is calculated from the analysis above — it is not typed in, because a saving somebody typed is not a saving. Outcomes stay in this browser and are never sent anywhere.
Negotiation Simulator
Set the scene, then negotiate against an AI playing the supplier's sales director — it will anchor, flinch and nibble like the real thing. Say your piece, trade hard, and when you're done hit End & score me for your scorecard out of 100.
Meeting Notes Summariser
Paste your raw meeting notes — scrappy bullet points, half-sentences, whatever you scribbled. You'll get clean, email-ready minutes: summary, decisions, and an action list with owners, departments, tasks and due dates (anything not stated is marked TBC rather than invented). One tap to copy for email.
Quote Comparator
Drop in 2–4 supplier quotes in any mixture of Excel, PDF, Word or CSV. You'll get a comprehensive review — quote summary, normalised landed-cost comparison with the working shown, weighted scoring, risks and the questions to ask each supplier — downloadable as a BuyrWorld-branded report.
Works with text-based PDFs (not scans/photos). Anonymise anything sensitive — file text is sent to Buyr AI for the comparison.
Sorting by unit price produces a ranking that looks decisive and is about nothing. Enter what each supplier actually quoted and this keeps the differences visible — nothing is estimated into money, and no supplier is recommended.
RFQ Generator
Answer the brief, get a professional Request for Quotation issued in your company's name — downloadable as a BuyrWorld-watermarked PDF, ready to send to suppliers.
Read the contract like a buyer, not a lawyer
Upload supplier terms, contracts or agreements and get a procurement-focused review: risk scoring, negotiation points, missing clauses and buyer-friendly amendments.
BuyrWorld helps procurement teams understand commercial risk, supplier leverage and negotiation opportunities. This is procurement contract intelligence, not legal advice — outputs should be checked by legal counsel before reliance or signature.
Upload a contract (PDF, Word or TXT — text-based, not scans) or paste the terms below. T&Cs, MSAs, NDAs, framework and service agreements all work. Anonymise anything sensitive.
Review Contract
Find the risks, weak clauses and negotiation opportunities before you sign.
Generate Better Contract
A redlined rewrite — contested wording struck out, buyer-friendly wording inserted.
Contract Health Check
Score the agreement and download a management-ready metrics report. Run any time — no need for Steps 1–2 first.
Saving analyses to a workspace arrives with BuyrWorld accounts. Until then, download or copy your outputs.
The procurement market terminal
Live indices, metals, energy and FX. AI-searched briefings and commodity intelligence. Your commodity exposure, stress-tested. Everything a buyer needs to read the market — and decide what to do about it.
Scroll the watchlist (right) to switch instruments · use the range buttons (bottom) — YTD shows year-to-date in green/red · use the ruler tool in the left toolbar to measure the % change between any two points in time. LME base metals (aluminium, zinc, tin, lead) and steel indices are licensed data with no free feed — use the live AI check instead. Prices may be delayed; indicative, not for contract settlement.
Intelligence is generated on demand from live web sources and AI assessment at the moment you request it — sources are cited, figures should be verified before commercial commitments. Not investment advice.
Parts
Part numbers do not travel. Describe what a part is and it can be compared with everything else you buy, whatever it is called. Anything you leave blank stays unknown — it never counts as a match.
What should this part cost?
Describe the part. Understand the material and route. Give your technical reviewer a clear starting point.
What this release can read, and what it cannot
| File | Shown here | Values read out | Leaves your computer |
|---|---|---|---|
| PDF with real text | Values listed with their page | Yes — by written rule, in this browser | No |
| Scanned or photographed PDF page | Named as unreadable here | Only if you send that page to be read | Only if you choose to, and you are asked first |
| JPEG or PNG | Displayed large enough to read from | Only if you send it to be read | Only if you choose to, and you are asked first |
| CAD files (STEP, IGES, DWG, SLDPRT) | No | No — there is no CAD reader here | No |
Reading a value is not agreeing with it. Everything read from a document arrives as a proposal with the exact characters it was matched from, and nothing enters a calculation until you confirm it. Where a later document disagrees with what you typed, both are shown and you choose.
Sending a page to be read needs a reader configured for this deployment; if none is, you are told so rather than shown an empty result. Nothing else on this page transmits anything — the costing, the requirements, the drafts and the review package are all worked out and stored in this browser. The optional visual model builds rectangular blocks, through-holes and pockets; it does not reconstruct CAD from a drawing and never produces a solid.
Nothing is switched off by this. It decides the order you are asked things in, and you can jump between steps at any point.
Upload a PDF and the labelled values on it are read out, each with the page and the exact characters it came from. A photograph or a scan is shown here instead, large enough to read, so you can type what it says. A PDF is read entirely in this browser — no upload, no extraction service and no prompt, so nothing written in the document can change what is read. A picture cannot be read here at all; you may send it to be read, which does upload it, and you are asked first and told exactly what that means. Nothing found is used until you confirm it.
A picture of the part, for explaining it to somebody. Nothing on this page needs one — the costing, the requirements and the review package all work without it, and no cost is ever derived from it.
A rectangular block with through-holes and pockets — enough to show somebody what the part is, and no more. This is not a CAD package: no curves, no fillets, nothing freeform. Everything else on this page works without it.
Add a through-hole
Add a pocket
Read by written rule, here in this browser — there is no service and no
prompt. It shows you the change before making it, and asks when a sentence does
not say enough. Try add a 6mm hole at 15, 25.
Leave these empty unless the part really is a plain rectangle. A net mass computed from a shape the part does not have is worse than no net mass.
Mass and therefore material cost rest on this. It depends on grade, condition and specification revision — it is not implied by an alloy name, so nothing here supplies one for you.
Leave that unticked where grain direction, finish or a drawing note fixes the orientation. Nothing here will turn a part you did not say could be turned.
A yield is accepted output divided by input. It is not a scrap percentage added to demand: 100 parts at 95% yield needs 106 blanks, not 105, and across a route the difference compounds. Setup and test pieces must say which side of the yield they come from — that is the mistake that counts the same pieces twice.
Tolerances, finishes and specifications, for the whole part or for one feature. Record them now — none of this waits for a drawing or a model. Naming a specification records the citation, not its contents: nothing here knows what any standard requires, so paste the clause you are working from if you have it.
Fill in what you have. Leave an amount blank and it stays blank — it becomes a declared gap that blocks the total and says what it needs, rather than a zero that reads as free. An element that does not apply to this part, leave switched off entirely.
Extra blanks above what the route requires, kept as a separate line with its own name. Material quietly inflated to be safe cannot be told apart from material planning that is wrong, and neither can be defended.
Prepares the requirements above as files to hand to somebody technical. Nothing is sent anywhere and nothing is approved — you get the files and decide what to do with them.
This compares the values written on a certificate against the requirements written in a specification, a drawing and a purchase order. That is a comparison of two documents. It does not establish that the material is what the certificate says it is, that it is in the stated condition, that the right heat arrived, or that any of it is fit for the job — and nothing here can release material for manufacture or installation.
No limit is supplied for you. This has no opinion about what any grade requires: every requirement below comes from a document you identify by revision and clause, because revisions change limits.
Upload a PDF and the labelled values on it are read out, each with the page and the exact characters it came from. A photograph or a scan is shown here instead, large enough to read, so you can type what it says. A PDF is read entirely in this browser — no upload, no extraction service and no prompt, so nothing written in the document can change what is read. A picture cannot be read here at all; you may send it to be read, which does upload it, and you are asked first and told exactly what that means. Nothing found is used until you confirm it.
A distributor's paperwork error is not a mill's. Where the certificate does not name the producer, leave it blank — the result will say the lot cannot be attributed rather than crediting whoever's letterhead it is on.
Enter each value exactly as it is written, inequality symbols and trailing zeros included. <0.005 is not 0.005, and 0.03 is not 0.030 — both differences change the answer. Tick a row only once you have checked it against the document.
Each limit carries the document and the exact revision it came from. Where two documents ask for different things, both are checked and the conflict is reported — picking the tighter one looks responsible and is still a decision about somebody's drawing that nobody authorised.
A record of how reviewed lots turned out. It is not a probability that the next delivery conforms, it is not a supplier rating, and there is no single score per mill — one number would hide the sample size, pool different specifications as though they were the same requirement, and put a mill with two good lots above one with two hundred.
Two out of two and two hundred out of two hundred are both 100%. Below the evidence threshold no percentage is shown at all — not one with a caveat beside it, because the figure is what gets carried away. The threshold is a product rule, not a statistical guarantee.
Workspace
Everything below is computed from the cases and outcomes stored in this browser. Nothing is estimated, and nothing is carried over from anyone else.
Start with the document, not the tool
Paste a supplier letter, a contract, a quotation, spend data or meeting notes. This works out what it is, what can be read from it, what is missing, and which workflow it belongs to — then takes you there. No model is involved in that decision, and it shows the passages it matched.
The text stays in this browser. Nothing is sent anywhere to classify it — the rules run here.
Procurement templates
The document structures these tools assume, published so the method can be inspected rather than taken on trust. Every preview is illustrative and synthetic — nothing here is for sale.
Learn procurement properly
Structured pathways written by a practitioner — from your first PO to category leadership and CIPS.
To give every buyer the tools, intelligence and confidence of a world-class procurement function — whatever the size of their team.
Why this project exists
BuyrWorld exists because procurement tooling has been stuck for a decade: clunky suites built for auditors, or generic AI that's never seen an RFQ. We're building the platform buyers deserve — modern, fast and genuinely useful on a Tuesday afternoon when three quotes land at once.
The project is maintained independently as procurement technology research. It is not staffed, not incorporated as a service, and not accepting commercial work. Methodology and calculations are published so they can be inspected rather than taken on trust.
The Modern Buyer
Practical procurement, written by a practitioner.
Latest: June 2026 · updated monthly
See your spend the way a category manager would
Paste or upload your spend data and get an instant dashboard: Pareto, concentration, tail spend, insights and recommendations. Everything runs in your browser — your data never leaves your device unless you choose to send the summary to Buyr AI.
A research project, not a service
What this is
An independent technology demonstration exploring evidence-led procurement decision-making. It is not a product for sale, and no advisory, consulting or template services are offered through it.
What the data is
Every worked example uses synthetic, fictional data. No real supplier, contract, price or customer information appears anywhere in this project, and none should be entered into it.
Privacy Policy & Terms
Last updated: September 2026 · BuyrWorld is a non-commercial technology research project operated by BUYRWORLD LTD, a company registered in England & Wales (company number 17289466), registered office 71-75 Shelton Street, Covent Garden, London, WC2H 9JQ. Nothing on this site is offered for sale and no services are provided through it.
Privacy Policy
1. What this site collects. No account is required, there is no sign-up, no newsletter, no waitlist and no contact form. There is no advertising or product analytics on this site, and no cookies are set for tracking. Hosting infrastructure records ordinary server request metadata — timestamp, request identifier, response status, duration and error category — which contains no message or document content.
2. What happens when you use an AI tool. Text you submit to an AI tool is sent through this site's own server function to Anthropic, which generates the response. That text is not written to any log and is not stored by this project — not in a database, not in a cache, and not in a file. It is held in memory only for the duration of the request. Responses are returned to your browser and kept nowhere else.
3. What stays in your browser. The Spend Analyser and the document readers parse files locally in your browser. File contents are not uploaded to this site. Only the text you choose to submit to an AI tool leaves your device, and only at the moment you submit it.
4. Who else is involved. Vercel provides hosting. Anthropic provides the language model. Font files are served by Google Fonts and some browser libraries are loaded from a public CDN. Market charts are embedded from TradingView and run under their own terms. No payment processor, form handler or analytics provider is used.
5. Please do not enter confidential information. This is a research demonstration, not an assured service. Do not enter real supplier names, contract text, pricing, personal data or anything commercially sensitive. Every worked example provided here uses synthetic, fictional data, and that is how the tools are intended to be used.
6. Retention. No message content, prompt text or document content is retained. Server request metadata is held only for the short period the hosting platform retains operational logs.
7. Your rights. Under UK GDPR you may request access to, correction of, or deletion of personal data held about you. Because this project deliberately collects no personal data beyond transient server metadata, in practice there is normally nothing held to disclose or erase.
8. Children. This site is intended for working professionals and is not directed at anyone under 18.
9. Changes. We'll update this page when our practices change; material changes will be flagged on the site.
Terms of Service
1. The service. BuyrWorld provides procurement information, learning content, templates and AI-powered tools. By using the site you accept these terms.
2. AI outputs — read this one. Buyr AI and the AI Tools generate content automatically. Outputs can be incomplete, out of date or simply wrong, and do not constitute professional, legal, financial or contractual advice. You are responsible for verifying any output before relying on it, and for all commercial decisions you make. Contract-related outputs are not a substitute for legal review.
3. Acceptable use. Don't misuse the service: no unlawful content, no attempts to extract other users' data, reverse-engineer the tools, overwhelm the service, or use outputs to break the law. We may suspend access for misuse.
4. Template purchases. Templates are digital products delivered by download link after payment. Your purchase grants a licence for use by you and within your own organisation; you may edit and use them in your work, but may not resell, redistribute or publish them. Prices include any applicable taxes unless stated.
5. Refunds on digital products. By completing a purchase you consent to immediate delivery and acknowledge that, once the download link is provided, the statutory 14-day cancellation right for digital content no longer applies (Consumer Contracts Regulations 2013). This doesn't affect your statutory rights if a product is faulty or not as described — in that case contact us and we'll repair, replace or refund. If you've bought the wrong template and haven't been able to use it, email us anyway; we're reasonable.
6. No commercial offering. Nothing on this site is sold, and no subscription, membership, template, training or advisory service is offered through it. It is published as a technology demonstration only.
7. Intellectual property. All content on this site — including the BuyrWorld name and logo, the website code and design, the Academy material, blog articles, original illustrations, templates and the wording of the tools — is the property of BUYRWORLD LTD and protected by copyright and other intellectual property rights. You may not copy, reproduce, republish or redistribute it without our written permission. The BuyrWorld name and logo are trademarks of BUYRWORLD LTD. You keep ownership of the content you enter into the tools, and the outputs generated for you are yours to use.
8. Liability. Nothing in these terms limits liability that cannot be limited by law (including for death or personal injury caused by negligence, or fraud). Otherwise, the free tools are provided "as is", and our total liability arising from paid products is limited to the amount you paid for them. We are not liable for indirect losses such as lost profits or business decisions made in reliance on AI outputs.
9. General. These terms are governed by the laws of England and Wales, with courts of England and Wales having jurisdiction. If any clause is found unenforceable, the rest remain in force. We may update these terms; continued use after changes means acceptance.