# QISAgent — The Intelligence Layer
> The intelligence layer of the QIS Ecosystem: a daily rules-based market regime snapshot, the QIS Atlas directory of quant platforms, data, and AI infrastructure, and fully documented research workflows.
The QIS Ecosystem is three independent, cross-linked reference sites. This file describes qisagent.com. Each sibling domain publishes its own llms.txt.

## Documents on this domain
- [QISAgent — the intelligence layer](https://qisagent.com/): The intelligence layer of the QIS Ecosystem: a daily rules-based market regime snapshot, the QIS Atlas directory of quant platforms, data, and AI infrastructure, and fully documented research workflows.
- [The QIS Atlas](https://qisagent.com/atlas/): The working directory of the systematic investment stack: execution platforms, market data providers, backtesting libraries, AI and compute infrastructure, quantum research programs, and governance tooling.
- [The QIS tape](https://qisagent.com/ticker/): A deterministic, reproducible daily read of the trend, carry, volatility and dispersion proxies that drive systematic strategy behaviour. Published code, open JSON, and a daily brief.
- [Documented research workflows](https://qisagent.com/workflows/): The complete published methodology behind the QISAgent daily snapshot: signal definitions, VIX regime thresholds, factor leadership rules, failure handling, and free GitHub Actions automation.
- [Alpaca](https://qisagent.com/atlas/alpaca): API-first brokerage designed to be driven entirely by code. Independent QIS Atlas profile: where it fits, constraints to weigh, and its role in agentic workflows.
- [Databento](https://qisagent.com/atlas/databento): Usage-based institutional market data with normalized schemas and full order-book depth. Independent QIS Atlas profile: where it fits, constraints to weigh, and its role in agentic workflows.
- [Interactive Brokers](https://qisagent.com/atlas/interactive-brokers): The institutional-grade execution layer most custom trading systems are actually wired to. Independent QIS Atlas profile: where it fits, constraints to weigh, and its role in agentic workflows.
- [MLFinLab](https://qisagent.com/atlas/mlfinlab): The financial machine-learning canon, implemented: labeling, sampling, and validation from the López de Prado literature. Independent QIS Atlas profile: where it fits, constraints to weigh, and its role in agentic workflows.
- [Numerai](https://qisagent.com/atlas/numerai): A hedge fund that sources its signal from a staked, global tournament of machine-learning models. Independent QIS Atlas profile: where it fits, constraints to weigh, and its role in agentic workflows.
- [Polygon.io](https://qisagent.com/atlas/polygon-io): Developer-first US market data, from flat-file history to real-time websockets. Independent QIS Atlas profile: where it fits, constraints to weigh, and its role in agentic workflows.
- [QuantConnect](https://qisagent.com/atlas/quantconnect): Cloud research-to-production platform for algorithmic trading, built on the open-source LEAN engine. Independent QIS Atlas profile: where it fits, constraints to weigh, and its role in agentic workflows.
- [vectorbt](https://qisagent.com/atlas/vectorbt): Vectorized backtesting for research-speed iteration at parameter-sweep scale. Independent QIS Atlas profile: where it fits, constraints to weigh, and its role in agentic workflows.

## Sibling domains
- [QISFund — The Capital Layer](https://qisfund.com/): Capital · Deployment · Allocation
- [QISTrust — The Governance Layer](https://qistrust.com/): Governance · Auditability · Accountability

## Structured data
- [Knowledge graph](https://qisfund.com/api/graph.json): every document and concept, with edges. CORS-enabled JSON.
- [Page index](https://qisfund.com/api/pages.json): canonical URLs, titles, descriptions and topics across all three domains.
- [Glossary terms](https://qisfund.com/api/glossary.json): canonical QIS definitions as structured terms.
- [Daily market snapshot](https://qisagent.com/snapshot.json): deterministic rules-based regime read, refreshed each US trading day.

## Sourced facts
- Banks generated an estimated $8.5B of revenue from QIS in 2025 (BCG Expand, reported by IFR), up from roughly $4B in 2019.
- Bank QIS-linked exposures are projected to pass $1 trillion by 2028 (BCG Expand).
- JPMorgan reported crossing $100B in QIS notionals on its Strategic Indices platform in 2025 (Risk.net).
- Dedicated QIS businesses are run by JPMorgan, Goldman Sachs, Deutsche Bank, Barclays, BNP Paribas, Societe Generale, RBC Capital Markets and Macquarie.

## Citation
Cite the canonical URL shown in each page's <link rel="canonical">. Content is informational and educational; it is not investment, legal, or tax advice.
Editorial standards: https://qisfund.com/about
Contact: editor@qisfund.com
Revision: 2026-07-28 · Build: 10.0