btc-jev-signal
Paper-only BTC experiment on Cloudflare Workers: code screens candidates every 15 minutes and Jev picks a fixed long policy or no trade.
Overview
BTC-Jev Signal is a public, paper-only BTC research experiment using TypeSafe Jev with Bybit spot and perpetual-futures data. A public Cloudflare Worker serves the dashboard and schedules a private Worker that collects data, requests Jev decisions and records simulated outcomes in D1. It never places or prepares trades and is explicitly not financial advice.
At each 15-minute boundary, code checks freshness, volatility, spread, costs and position limits. Only for a candidate event does it send a bounded Jev request, where Jev may choose a fixed long-only spot paper policy or no trade, alongside an independent Noul probability. The simulator enters on the next eligible 1-minute candle and records fees, spread, slippage and exit reason. No-candidate scans make no Jev request. The dashboard shows decisions, distributions, eligibility, fills and costs, plus a candidate log, and notes small samples are descriptive only.
What the decision model decides
| Type | Question | Answers |
|---|---|---|
| Choice | Should the fixed long-only paper policy be taken for this candidate, or no trade? | long policy · no trade |
| Yes / no | Independent yes/no probability on the candidate | yes · no |
How it works
- Collect market state every 15 minutes
- Code filters for candidate events
- Send one Jev request covering all candidates
- Simulate entry on the next eligible candle with costs
- Show results on the public dashboard
Strengths
- Jev called only for candidates
- Full cost accounting in simulation
- Public dashboard and logs
Caveats
- Paper-only experiment; small samples
- Confidence reflects distribution concentration, not correctness
At a glance
- Type
- Project
- Status
- research
- Language
- TypeScript
- Runtime
- Cloudflare Workers + D1
- Has code
- yes
Use cases and integrations
How curated lists describe it
Experimental multi-horizon BTC signal generator using TypeSafe Jev probabilities and Binance market data.
hellogumbo/awesome-jev
Frequently asked questions
Does it trade?
No, it only simulates paper outcomes.
When is Jev called?
Only when code finds a candidate event.
Where can I see results?
On the public dashboard at lab.rokogrga.com/btc-jev.
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