Who It's For
- Firms that bid on public contracts (Dero works in Spanish, for Chilean municipal tenders).
- Small bid teams that miss tenders for lack of time.
Not for
- Firms that only bid on a few large tenders a year with a dedicated bid writer.
The Bot Stack
- Deroby @jorgesoffiaCoordinates the tender bid pipeline.
- GrantOgreby @HoneybadgerFan4Finds funding programmes and prepares packs.
Full write-up with the flow diagram: Prepare Public Tender Bids.
The First 10
- Who
- The last 10 tenders you looked at but did not bid on.
- Where to find them
- Your saved searches on the public procurement portal you use.
The first message
Internal note to your team: Dero ranked these 10 tenders by fit. Please mark the 3 we should bid on this month, and flag any document we are missing.
- Then
- Run Dero on one live tender end to end and compare its checklist with the official documents.
- Use only the official tender documents.
- A person checks and files every bid.
Costs and Break-Even
Setup
- VRun It With Us setup: $1,500 founding price for the first 3 setups (normally $2,500), one time for one bot setup, starting with a $300 deposit that counts toward it. Source, checked 30 Oct 2026.
Monthly tool bill
- VGrok Bot Premium: $30 a month (runs every Grok bot in this stack). Source, checked 27 Oct 2026.
- EExample bill: Grok Bot Premium $30 a month (runs both bots). Basis: Sum of the listed prices; your plans and volumes will differ.
Your time
- EAbout 4 hours per bid to review and file. Basis: Our estimate for a small business in its first month; measure your own in week 1.
Work out your own break-even
- Extra jobs needed to cover the tools = monthly tool bill / your average profit per job.
- Months to recover the setup = setup price ($1,500 founding, normally $2,500) / (extra profit a month from jobs you would have lost - monthly tool bill).
- Write down your baseline in week 1 and compare in week 4. Use your own numbers, not ours.
Cost to Run
List prices first. Offer prices are shown only with their terms, and they end. Check each vendor page before you buy.
| Tool and plan | Price | Label | Source |
|---|---|---|---|
| Grok BotPremium (The X Subscription) | $30 a month. Free and Plus plans do not include Grok Bot. Super is $100, Ultra $200.Prices exclude tax. Usage comes from a weekly pool shared with Grok and Cursor. | V | Vendor pagechecked 27 Oct 2026 |
Weekly Cadence
- MondayYouChoose which tenders to pursue.The botsDero ranks new tender documents.
- TuesdayYouGather missing documents.The botsDero builds the checklist per bid.
- WednesdayYouReview drafts.The botsDero runs format and rules checks.
- ThursdayYouFile approved bids yourself.The botsGrantOgre looks for related funding programmes.
- FridayYouReview: bids filed, rejected on format, won.The botsDeadline list.
- WeekendYouNothing required.The botsNothing is filed.
When to Stop
Baseline first. Write down bids filed a month and bids rejected on format.
Day 30
- Checklists miss official requirements: stop and compare with the documents by hand.
Day 60
- Bids filed are not higher than your baseline: cut back to ranking only.
Day 90
- Contracts won do not cover tools and time: stop.
E These thresholds are our rules of thumb, not benchmarks.
Rules to Follow
- Public procurement rulesEach buyer sets its own rules on format, deadlines and eligibility. Read the official tender documents yourself, and have a person check and file every bid.
- Not legal, tax or financial adviceThis blueprint is operating help. Check the rules for your country and industry with a qualified adviser before you rely on it.
- No income claimsNothing on this page promises income, savings or any business result. The value lines are labelled estimates with their basis. Bots draft and you approve. Source.
What Is Typical
- Caveat. We have no verified data on tender win rates with bots. Every buyer decides on its own criteria.
FAQ
Does it file bids?
No. A person reviews and files every bid.
Does Dero work outside Chile?
Dero is built for Spanish-language Chilean municipal tenders. Check fit before using it elsewhere.