Start free — your first tender's on us for 30 days·then from £100/mo, or download for £600 (no fee to us — needs your own AI ~£20/mo)·UK public sector Q4 procurement is live on Contracts Finder now

Full system walkthrough · UK public sector edition

Watch Build My Bid Manager installed in a real AI account.

No slides. No pitch. Just the system built live — evidence vault loaded, prompt library installed, and a real tender question answered before the session ends.

Build My Bid Manager UK · Full system walkthrough · bidpiston by ebida

What the video shows

Three phases. One complete bid system.

The walkthrough follows the exact same three-phase process every Build My Bid Manager installation uses — from a blank AI account to a fully configured bid operating system ready for the next tender.

Phase 01 — Build
Evidence vault & library setup
Watch the AI Command Centre being created inside a real ChatGPT account. The evidence vault is populated, case studies are structured, and the Organisation Bid Brain is configured with real organisation data.
Master System Prompt installed · Evidence graded Strong, Partial, Weak · Social value & CRP structured · Bid voice calibrated
Phase 02 — Run
Live tender question answered
A real ITT question is loaded. The system decodes what the evaluator is looking for, pulls matched evidence from the library, drafts a response and then critiques its own output against the scoring criteria — before submission.
Context mode activated · Evidence matched to question · Library-backed draft produced · Evaluator critique run
Phase 03 — Govern
System governance & the six rules
The six non-negotiable rules that separate a professional bid system from a prompt experiment — including why the human review step is never optional and how every bid feeds intelligence back into the library.
Never invent facts · Library before drafting · Stack your prompts in order · Human reviews every output
Key moments

Jump to what matters most.

Use these timestamps to navigate directly to the sections most relevant to where you are right now.

0:00

Why generic AI fails evaluators

The shortcut vs system contrast — what Acceptable actually costs you on a competitive tender.

1:30

Installing the Master System Prompt

The first prompt that transforms a standard AI account into a professional bid assistant — watch it happen live.

3:00

Building the evidence vault

Real case studies, KPIs, social value outputs and CRP data loaded and graded by evidence strength.

5:00

Answering a live tender question

The moment most people buy — watching the system pull matched evidence and produce a library-backed response to a real ITT question.

7:30

The evaluator critique

The SSEB evaluator prompt scores the draft response before it goes anywhere near the portal — and tells you exactly what to improve.

9:00

The six governance rules

Non-negotiable. No AI-generated text goes to a portal without passing all six. This is what separates a professional bid system from a prompt experiment.

Ready to build yours?

Two ways in. Let the app run it for you — start free, your first tender's on us for 30 days, then subscribe from £100/month. Or download the tools for £600 one-off (no fee to us) and run the process yourself in your own ChatGPT or Claude (~£20/mo). Every bid makes the next one faster and stronger.

Start free — first tender free for 30 days · or download for £600 + VAT (no fee to us — needs your own AI ~£20/mo · rises to £997 at next release)
bidpiston — powered by ebida

Specialist product. Wider suite confidence.

Build My Bid Manager UK is a bidpiston-backed procurement product — part of the wider Build My Business ecosystem.

Visit buildmybusiness.global