> The full Hadal portfolio: 21 measurement instruments in seven suites, each listed with its anticipated pre-launch price. Nothing is on sale yet. - Canonical: https://hadalinstruments.com/instruments/ --- Full Portfolio # Every instrument I build. Nothing I don't. 21 instruments in 7 suites, each with its anticipated price on the card. Each solves a problem nobody else will touch — because the answer requires measurement, not promises. Want the result without running the software? The [Assay Desk](https://hadalinstruments.com/assays/) runs one measurement for you, on your own artifact, as a one-off. The price-action vocabulary is a separate catalogue, still in build: the [ICT detectors](https://hadalinstruments.com/ict/), each datasheet stating the build state it has reached and carrying no verdict yet. All Feed & Execution Backtest Honesty Desk Discipline The Honesty Stack Premium Add-ons The Terminal Integrity Services Catalogue · 21 entries Families 7 · Anticipated prices 20/21 · Measurements NOT YET PUBLISHED ## How to read these figures - **Every figure is anticipated** — Pre-launch indications I have set and not yet ratified — not confirmed prices and not offers. Nothing on this site is purchasable — there is no checkout, no cart and no payment link on any page. The launch list is the only thing open. - **Annual billing is twelve months for the price of ten** — Monthly billing costs 20 % more than the annual list. The identity is monthly ×12 = annual ×1.2 , so the annual figure is exactly the monthly figure ×10 . Paying annually saves **two months in twelve** — not a fifth, which is the uplift on the monthly side rather than the discount on the annual one. Every annual figure on this page is derived that way, not quoted separately. - **Longer terms and multi-entity groups** — One month less per year, per step: a 2 -year term pays nine months per year of service, a 3 -year term pays eight, with the price held for the term. Per-seat instruments carry seat bands on top of that, and the two bands multiply rather than add. The full ladder, the seat bands and a worked example are on the [pricing page](https://hadalinstruments.com/pricing/); the terms themselves are on the [licensing page](https://hadalinstruments.com/licensing/). - **One instrument carries no figure** — 1 of 21 renders **NOT YET PRICED**. It is not built yet, so no figure has been directed for it. A complete list with one honest gap is worth more than a complete one, and the gap stays until there is something real to price. P1 Feed & Execution ## [Broker Feed Auditor](https://hadalinstruments.com/instruments/broker-feed-auditor/) The fidelity battery as a service — publication cadence floor, two-sided coordination structure, per-side staleness distributions, [spread regimes](https://hadalinstruments.com/glossary/spread-regime/), freeze/rollover behaviour — on the user's own broker feed. "What does your broker's feed actually do when you measure it instead of trusting it?" Anticipated £149/mo £1,490/yr on annual billing includes the Microstructure Dashboard Flagship On-platform Standalone + Hub Hub + Spokes Light P6 Feed & Execution ## [Microstructure Dashboard](https://hadalinstruments.com/instruments/microstructure-dashboard/) HAR-RV with OOS skill, jump/liquidation shares, cost proxies, tails, session structure — institutional-grade per-pair descriptive analytics retail cannot buy. Bundled inside P1's subscription. Never standalone. Anticipated Included with the Broker Feed Auditor never standalone Bundled with P1 HAR-RV Jump detection Within P1 Light P9 Feed & Execution ## [Execution Cost Auditor](https://hadalinstruments.com/instruments/execution-cost-auditor/) Statement-import truth about what execution actually cost — [slippage](https://hadalinstruments.com/glossary/slippage/) distributions, spread-regime context, session timing. Retail TCA effectively does not exist. Anticipated £99/mo £990/yr on annual billing TCA Slippage P1 Add-on P1/P3 Add-on Light P2 Backtest Honesty ## [Overfit Auditor](https://hadalinstruments.com/instruments/overfit-auditor/) Upload-and-check honesty for backtests — [PBO](https://hadalinstruments.com/glossary/probability-of-backtest-overfitting/) across [CPCV](https://hadalinstruments.com/glossary/combinatorial-purged-cross-validation/) paths, deflated Sharpe with honest trial counts, effective-N + collapse ratio, dual-denominator [FDR](https://hadalinstruments.com/glossary/false-discovery-rate/). Customers search for exactly this and find papers, not products. Anticipated £119/mo £1,190/yr on annual billing PBO DSR FDR CPCV Hub only Light P10 Backtest Honesty ## [Data Forensics](https://hadalinstruments.com/instruments/data-forensics/) P2's data-side sibling — the battery pointed at the user's dataset: carry-forward merge artifacts, per-side staleness, gap structure, bar-provenance checks. "Your stats can be clean and your data still lying." Anticipated £129/mo £1,290/yr on annual billing dataset certifications quoted per engagement Data audit Gap detection P2 Bundle Bundled with P2 Light P18 Backtest Honesty ## [Reproducible Verdict Kernel](https://hadalinstruments.com/instruments/reproducible-verdict-kernel/) The event-study verdict engine — effect estimates with stationary-block-bootstrap CIs, HAC standard errors, Benjamini–Hochberg FDR masking. Zero-dependency Rust; verdicts are byte-reproducible. Its keystone self-test plants a known effect and demands recovery — while killing 40 placebos. Anticipated £249/mo £2,490/yr on annual billing enterprise from £15,000/yr Bootstrap CIs HAC BH-FDR Byte-reproducible Hub Light P3 Desk Discipline ## [Prop-Evaluee Risk Guardian](https://hadalinstruments.com/instruments/prop-evaluee-risk-guardian/) The desk-readiness census productized for funded-account candidates — [drawdown](https://hadalinstruments.com/glossary/drawdown/)-halt monitoring that never fabricates equity, sizing grids, risk-of-ruin surfaces, correlation-adjusted heat. Their #1 failure mode is a rules breach — exactly what fail-closed machinery polices. Anticipated £29/mo £290/yr on annual billing desk editions from £99/mo (£990/yr on annual billing) Drawdown halt Sizing RoR Correlation Hub + Spokes Medium P8 Desk Discipline ## [Stress Harness](https://hadalinstruments.com/instruments/stress-harness/) "What would 2015-01-15 do to your book today" — historical shock replay (SNB, COVID, carry-unwind, gilts) against current positions with gap-through vacuum-fill honesty and ruin flags. Anticipated £49/mo £490/yr on annual billing Scenario replay Gap-through P3 Premium P3 Premium tier Light P22 Desk Discipline ## [Latency Arb Tracker](https://hadalinstruments.com/instruments/latency-arb-tracker/) Pre-trade news gate built on per-pair range-lifts measured per release — published with the artifacts, NOT YET PUBLISHED — and a PIT forward calendar, versus the folklore calendars everyone uses free. Anticipated NOT YET PRICED No figure has been directed for this instrument, because it is not built yet. The list ships with the gap visible rather than filled. Measured risk PIT calendar P3 Feature P3 Feature Light P4 The Honesty Stack ## [Epistemic Harness](https://hadalinstruments.com/instruments/epistemic-harness/) Registry-as-a-service — [pre-registration](https://hadalinstruments.com/glossary/pre-registration/), the FDR book, walk-forward enforcement, [burned doors](https://hadalinstruments.com/glossary/burned-door/), [kill ledger](https://hadalinstruments.com/glossary/kill-ledger/). Smallest market, deepest moat; the buyers who want it want it badly. Anticipated £69/seat/mo £690/seat/yr on annual billing Pre-registration FDR Kill ledger Hub / GitHub Light P5 The Honesty Stack ## [Agent-Governance Constitution](https://hadalinstruments.com/instruments/agent-governance-constitution/) The rails, ack ceremonies, protected paths, claim grades, can-fail proofs, append-only registers — the machinery that caught a forged ratification in production, with receipts. Not a trading product at all. Biggest addressable market of the five. Anticipated From £39/seat/mo from £390/seat/yr on annual billing org licences from £6,000/yr Agent governance Battle-tested Receipts Hub / GitHub None P15 The Honesty Stack ## [Provenance-Grade Ingestion](https://hadalinstruments.com/instruments/provenance-grade-ingestion/) Institutional-grade provenance discipline for raw market data. Fetch → raw PIT-as-published archive → parse → content-hashed manifests → fidelity battery on ingest → completeness ledgers → quarantine. Vendors sell data. Nobody sells provenance discipline around data. Anticipated From £6,000/yr annual billing PIT archive Content-hashed Framework Hub / B2B Lightest P19 The Honesty Stack ## [Fail-Visible Ops](https://hadalinstruments.com/instruments/fail-visible-ops/) Fault doctrine for trading infrastructure — an append-only fault registry where a code cannot claim Active status without a proven emission site, and a crash-honest journaling bus that accounts for its own losses. "records_written: 0 means the bus was unreachable — never a quiet system." Anticipated From £15,000/yr annual billing Fault registry Append-only Crash-honest Hub / B2B Light P7 Premium Add-on ## [FX Gamma Map](https://hadalinstruments.com/instruments/fx-gamma-map/) Dealer-terrain from listed FX options — strike-level OI congregation, risk reversals, skew migration, expiry walls. An established category in equities, near-empty in FX retail. Anticipated £229/mo £2,290/yr on annual billing pending the listed-options data licence Listed Options Gamma OD-07 gated Hub subscription Light-Med P11 Premium Add-on ## [Regime Feed](https://hadalinstruments.com/instruments/regime-feed/) PIT-certified, prefix-stable, never-repainting regime labels per pair — vol tercile, ADR regime, Hurst roughness, session/liquidity state as an API subscription. "Never repaints — prefix-stable by construction." Anticipated £69/mo £690/yr on annual billing £129/mo (£1,290/yr on annual billing) with weekly interpretation cadence Never repaints API PIT-certified Hub API Light P12 Premium Add-on ## [Positioning / COT Intelligence](https://hadalinstruments.com/instruments/positioning-cot-intelligence/) Dependence-aware COT analytics — z-scores, flip detection, and the multivariate joint change-point lane (Hotelling-T²+CUSUM+PELT with attribution). Honest nulls, joint-break attribution nobody else computes. Anticipated £79/mo £790/yr on annual billing COT Change-point Attribution Hub Light P14 Premium Add-on ## [Chain Response Atlas](https://hadalinstruments.com/instruments/chain-response-atlas/) Event playbooks — per-chain, per-layer response distributions after commodity/macro shocks, with fizzle base rates printed beside resolution rates. Institutional memory as a subscription. "Resolves or fizzles — always published with n visible." Anticipated £349/yr founding rate annual billing annual research letter; list £495–595/yr Event playbooks Fizzle rates Base rates Hub Light P17 Premium Add-on ## [Joint Change-Point Monitor](https://hadalinstruments.com/instruments/joint-change-point-monitor/) Multivariate change-point detection — Hotelling-T² with Ledoit–Wolf shrinkage, CUSUM, and PELT — with per-channel attribution: which series moved, decomposed per changepoint. Surrogate-calibrated, pure-stdlib, unit-tested hand-rolled linear algebra. Not "the regime changed" — which channels changed it, and when. Anticipated £560/mo flat £5,600/yr on annual billing Hotelling-T² CUSUM PELT Attribution Hub Light P16 The Terminal ## [HADES Terminal](https://hadalinstruments.com/instruments/hades-terminal/) A working quant cockpit — ~90 panels — where every displayed number carries provenance (git SHA + sha256 of its source artifact) or the panel honestly refuses to render. Born from the incident where fake telemetry was painted into a cockpit: the anti-cockpit. "It cannot display a number it cannot prove." Anticipated £3,490/seat/yr annual billing annual only, quarterly billing available; £49 seven-day pilot credited on conversion Per-number provenance LOCKED states Fail-visible Standalone suite Light P20 Integrity Services ## [Dashboard Lineage Audit](https://hadalinstruments.com/instruments/dashboard-lineage-audit/) Trace every number on a trading UI through component → loader → artifact → publisher → computation, with FABRICATED as a first-class finding status. Executed twice on my own cockpit — it caught real fabrications: hardcoded statistics, random-number telemetry. I ran it on myself first. It found things. Anticipated From £15,000 per engagement scoped per engagement Lineage trace FABRICATED status Service Service engagement None P21 Integrity Services ## [Gate Falsification Kit](https://hadalinstruments.com/instruments/gate-falsification-kit/) Prove a CI gate can actually fail — plant violations it must catch via self-reverting drills, and grade the evidence with a receipt taxonomy: BEHAVIORAL / STRUCTURAL / DECLARED-GAP. I found one of my own parity gates green over nothing. "A gate that has only ever passed proves nothing." Anticipated From £12,000 per engagement scoped per engagement Self-reverting drills Receipt taxonomy Service + toolkit Service engagement None here would have added one landmark per placement, which on the homepage means a landmark list that is mostly disclaimer. --> Standing policy — read beside every figure above - **No promise of profit, ever.** Hadal makes no performance claims and carries no implied edge. Past measurements describe instrument behaviour — never future returns. - **You own risk management.** Hadal cannot control it and does not insure it. Good tools do not fix bad discipline — and this site says so. - **Analytical tools, for discretionary use.** Nothing here is investment advice or a recommendation to trade. Every decision, and every outcome, is yours. The same statement stands in the footer of every page.[Terms](https://hadalinstruments.com/terms/) [Privacy](https://hadalinstruments.com/privacy/) ## Kept home — commercially valuable, deliberately not for sale The line: **sell the instruments, never the alpha.** **Conjunction engine** — my own decision machinery **Prep-state definitions** — registered edge hypotheses **Poke-follow surfaces** — edge-adjacent measurement (selling it = selling entries) **Vol/return forecasts** — a forecast makes performance claims by nature