MINING·BTC/USDT · 4h · 1095d·1,035 walk-forward runs·6 in 10 strategies fail OOS·next session in 14m·CME futures · NASDAQ ETFs · SPOT crypto·fee model: 0.20% · compound: on·MINING·BTC/USDT · 4h · 1095d·1,035 walk-forward runs·6 in 10 strategies fail OOS·next session in 14m·CME futures · NASDAQ ETFs · SPOT crypto·fee model: 0.20% · compound: on·
N° 01 / Five
The Number

Six in ten backtests die in walk-forward.

0%kill rate
Across 1,035 walk-forward runs on Quantune, the median strategy reverses or collapses on data it has never seen. Most platforms hide this. We mine the survivors.
Method · 4+ rolling windows
Threshold · consistency < 0.5
As of Apr 2026
Scroll · Five beats
N° 02 / Five

Inside the mine.

I.

An entry condition.

A signal that decides when capital enters the market. Read on every candle, evaluated on every tick.

II.

A logical operator.

Not one signal — two, three, sometimes a sequence. Bound by AND or THEN. The strategy waits for a confluence, not a single tell.

III.

A threshold, found by search.

The mining engine sweeps thousands of parameter combinations to find the one that actually held — across the full range of market regimes.

IV.

And an exit.

Profit-take, stop, time-out, or signal reversal. Every trade has an end, fixed in advance, before any capital is committed.

The anatomy of one strategy
Strategy · ws_rsi_4h
Found Apr 2026 · WF consistency 0.81
ENTRY
RSI(14) < 30
oversold trigger
OPERATOR
AND
conjunction · sequence
THRESHOLD
Volume > 1.5× avg(20)
confirmed by liquidity
EXIT
RSI(14) > 70 · 14d cap
profit-take or time-out
Tested · 3,287 candles · 2023 → 2026 · 1,140 trades · sharpe 1.34
N° 03 / Five

Forty-nine die. One survives.

Quantune mines fifty structures in parallel. The weak — overfit, unstable, untradeable — die in walk-forward. The champion held its consistency across every rolling window.

08
21
34
47
10
23
36
49
12
25
38
01
14
27
40
03
16
29
42
05
18
31
44
07
CHAMPION · WF 0.94
ws_rsi_7bf8
α +142.4%sharpe 1.84
33
46
09
22
35
48
11
24
37
50
13
26
39
02
15
28
41
04
17
30
43
06
19
32
45
N° 04 / Five

The only test that matters.

I.

Walk-forward splits your data.

Your three years of price history are split into rolling windows. Each window has a training half and a testing half — never overlapping.

II.

Train on the past.

The strategy is fit on the in-sample window. Parameters are optimized. Logic is locked. The strategy now has a working hypothesis.

III.

Trade the future.

The exact same strategy is applied to the out-of-sample window. Data the optimizer has never seen. If the alpha holds, the strategy is real. If it breaks, you know before risking capital.

0%20%40%60%80%202320252026EQUITYIN-SAMPLE · TRAINOUT-OF-SAMPLE · TRADE+73.4% OOSconsistency 0.94 · sharpe 1.52
N° 05 / Five

And then it trades.

DAY 01 / THIRTY
PAPER · BTC/USDT
Entry
RSI(14) < 30
oversold trigger · vol > 1.5×
Exit
RSI(14) > 70
profit-take · 14d cap
Today
+1.8%
Trades
3
Win
67%
P&L
+$184
16-day equity+$184 cumulative
Try it

“Mine your first survivor.”

No card. No download. Press the button and watch a real session play out — entry condition, exit condition, walk-forward verdict, in thirty seconds.

30-second session · no card · no signup

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Quantune · Editorial v2026 · Volume One