01
What is NEXUS?
NEXUS is a centralized algorithm that will control and automate the entire bidding and selling system on ge-as.com.
Right now, the platform runs on separate scheduled tasks that work independently with no coordination between them. NEXUS replaces all of that with one intelligent engine that manages session timing, evaluates every bid, determines every sell outcome, tracks user activity, controls pricing, and makes sure the house always stays profitable while keeping things fair for every user.
Think of it as the brain of the platform. Every trade passes through NEXUS.
What Changes for Users
Bidding (How users buy products)
Currently, users can bid at any time and bids take 24 hours to process. With NEXUS, bidding happens 3 times daily in 1-hour windows, spaced across timezones so users worldwide can participate. Users see a countdown timer showing when the next session opens and how much time is left in an active session.
| Session | Time (UTC) | Coverage |
|---|
| Session 1 | 01:00 to 02:00 | Asia-Pacific |
| Session 2 | 09:00 to 10:00 | Europe / Africa |
| Session 3 | 17:00 to 18:00 | Americas |
Session times are adjustable by admin.
Bidding Rules
- Bid must be at least 10% of the product price. Anything below is auto-rejected.
- Maximum 4 wins per session per user (adjustable by admin).
- First-time bidders who meet all criteria get a guaranteed win on their first trade.
- Users who have hit their monthly profit cap cannot win more bids.
Selling (How users resell products they won)
Currently, users set a sell price and the result comes in 1 hour based on a simple margin check. With NEXUS, users set a profit margin (as a percentage of the product price, max 10%), plus a recess and excess range that defines how flexible they are on price. The sell result comes after 24 hours. NEXUS evaluates every sell using multiple criteria, not just a simple margin check.
Example: Product worth $100
User sets profit margin: 3% (asking $103)
User sets recess: 5% (will accept as low as $95 if market price drops)
User sets excess: 5% (will accept up to $108.15 if market price rises)
If the market ask price falls within the user's recess/excess range, the trade can go through. If it falls outside, the trade fails. Users are warned upfront about their choices. Sells are processed first come, first serve.
02
How NEXUS Evaluates Sells
When a user puts up a product for resale, NEXUS waits 24 hours then runs through this evaluation:
1
Buyback Zone Check
Admin sets a guaranteed buyback margin (0.05% to 0.2%). If the user's asking price falls within this very tight zone, the sell is guaranteed. This keeps the market liquid at all times. Example: Product worth $100, buyback zone is $100.05 to $100.20. User asks $100.10? Guaranteed sell.
2
First-Time Seller Check
If this is the user's very first sell and they meet all criteria, guaranteed win.
3
Loss Requirement
After a user's first win, they must accumulate 3 sell losses before they qualify for another win above the buyback zone. This makes sure wins are spread across users and not concentrated on a few people.
4
Monthly Profit Cap
No user can make more than 10% profit on their total capital in a single month. Once they hit this cap, NEXUS blocks them from winning until the next month. The cap is adjustable by admin (5%, 10%, or 15%).
5
Market Ask Price
NEXUS calculates a dynamic market ask price for each product category in each evaluation round. This price adjusts based on how many people are selling, what they are asking, and the overall economy health. Admin can override this, but NEXUS handles it automatically.
6
Recess/Excess Check
If the market ask price is within the user's recess/excess bounds, proceed. If not, the trade fails.
7
Session Win Rate
NEXUS calculates how many sellers should win based on total profit sellers are trying to take. Modest asks: up to 80% can win. Around double the bid cost: about 50%. Very high asks (200%+ above bid cost): only about 30%. The exact percentages shift each session so the algorithm stays unpredictable.
8
Winner Selection
From everyone who qualifies, NEXUS picks winners based on losses accumulated, inventory capital, how reasonable the asking price is, submission order, and a random factor to keep it unpredictable.
9
Fill Price
Winners receive a fill price based on the market ask price. If the market ask is within their recess range, they get that price. If within their excess range, they get the higher price.
03
What Changes for Admin
Right now, the admin dashboard shows basic counts: pending KYCs, pending deposits, active investments. There is zero visibility into how the bidding and selling system actually performs.
NEXUS comes with a full analytics dashboard at nexus.ge-as.com that gives the admin a complete view of the trading engine.
Dashboard Overview
Session controller, key metrics, trading activity and session results
Top bidders, economy health indicators, monthly profit cap distribution
User Analytics
Per-user activity monitor, win/loss tracking, capital distribution
Admin Controls
Session settings, bid rules, sell evaluation parameters, buyback and dynamic pricing
Every parameter NEXUS uses is visible and overridable:
| Control | Default | Adjustable |
|---|
| Session times | 01:00, 09:00, 17:00 UTC | Yes |
| Session duration | 60 minutes | Yes |
| Minimum bid (% of product price) | 10% | Yes |
| Wins per session per user | 4 | Yes |
| Losses required before next win | 3 | Yes |
| Monthly profit cap | 10% | Yes (5% to 15%) |
| Buyback margin range | 0.05% to 0.2% | Yes |
| Max sell margin | 10% | Yes |
| Win rate ceiling | 50% | Yes |
| Emergency trading pause | Off | Yes |
NEXUS controls everything automatically, but admin can step in and override any parameter at any time. All overrides are logged.
What Happens to AI Bots
AI bots continue running on their existing system. Admin still controls AI bot behavior as before. The only change is that AI bots will place bids during the 3 session windows instead of bidding continuously. AI bot evaluation stays the same.
How NEXUS Stays Unpredictable
A trading algorithm is only as good as its ability to stay ahead of its users. If users can figure out the pattern, they will game it. NEXUS is built to prevent that:
- Evaluation weights rotate every session (the exact formula changes each time)
- Win rate percentages shift slightly per round
- Random factor added to every winner selection
- The same criteria never applies the exact same way two sessions in a row
- Rules are visible (users know the rules) but decisions are hidden (users cannot predict outcomes)
04
Deliverables
1
NEXUS Engine Core
The full algorithm: session controller, bid evaluation, 9-step sell evaluation, dynamic pricing, buyback automation, criteria rotation
2
Database Layer
5 new tables for sessions, config, user metrics, audit logs, economy snapshots. Modifications to existing bids and sells tables
3
Admin Dashboard
Full analytics and control panel at nexus.ge-as.com with real-time monitoring, user analytics, market analytics, and admin override controls
4
Frontend Updates
Session countdown timers, updated sell form (margin/recess/excess inputs), result notifications with clear reasons
5
AI Bot Integration
AI bots adapted to new 3-session bid windows
6
Testing and Go-Live
Testing against live data, migration from old system, first-week monitoring
05
Timeline
| Week | What Gets Done |
|---|
| Week 1 | NEXUS Engine core algorithm, database tables, session controller, bid evaluation logic |
| Week 2 | Sell evaluation algorithm, dynamic pricing, AI bot session integration, admin dashboard build |
| Week 3 | Frontend updates, admin controls, testing against live data, bug fixes |
| Final days | Final testing, migration from old system, go-live monitoring |
This is an accelerated timeline. It requires prompt feedback on any questions that come up during development and access to the server for testing.
06
Pricing
| Item | Amount |
|---|
| NEXUS Engine Build (all 6 deliverables) | $4,500 |
| Accelerated 3-week build | $700 |
| Total Build Cost | $5,200 |
| Monthly Retainer (starts after go-live) | $450/month |
| Milestone | Amount | When |
|---|
| Project Start | $2,600 (50%) | On approval |
| Go-Live | $2,600 (50%) | On successful delivery |
What the Monthly Retainer Covers
NEXUS is a live trading algorithm. It needs ongoing monitoring and tuning to stay effective as user behavior changes and the platform grows.
- Weekly algorithm monitoring and economy health checks
- Parameter tuning based on real trading data
- Monthly performance report
- Bug fixes and edge case handling
- Priority support for any NEXUS-related issues
What You Get
Before NEXUS
9 disconnected tasks running independently
No fairness controls
No session structure
No analytics or trading visibility
No dynamic pricing
No monthly profit caps
Admin manages everything manually
After NEXUS
One intelligent engine controlling all trades
Fair win distribution across users
3-session daily trading windows
Full analytics dashboard with live data
Dynamic pricing that protects the house
Monthly profit caps enforced automatically
Admin override controls for every parameter
Next Steps
2
Confirm any adjustments needed
3
Approve and make first payment
4
Development begins immediately