AI in Financial Systems

Working notes on how AI is adopted, governed, and monitored inside banks and insurers — shared calmly and in progress.

NEWEST

See all

Phase 4 — Safe Retrieval, Guardrails & Internal AI Interfaces

Precision, Recall, and Business Risk Trade-offs

Feb 1, 2026

•

14 min read

Precision, Recall, and Business Risk Trade-offs

SS15 -Balance search metrics with real exposure in financial operations

Sanjeev Kumar Singh

Phase 4 — Safe Internal AI Interfaces

Guardrails + Regex + Policy-Filter Stack

Feb 1, 2026

•

14 min read

Guardrails + Regex + Policy-Filter Stack

WS14 - Prevent unsafe or non-compliant outputs at runtime

Sanjeev Kumar Singh

Phase 4 — Safe Retrieval, Guardrails & Internal AI Interfaces

Jan 26, 2026

•

15 min read

Why Large Models Hallucinate

SS14 - Discuss inductive bias, approximation behavior, and mitigation approaches

Sanjeev Kumar Singh

POPULAR

See all

How Banks Approve AI Systems: The Governance Lifecycle

Oct 26, 2025

•

19 min read

How Banks Approve AI Systems: The Governance Lifecycle

SS01 - The real journey from "model ready" to "model in production"

Sanjeev Kumar Singh

Why Retrieval Beats Fine-Tuning in Regulated Environments

Nov 2, 2025

•

13 min read

Why Retrieval Beats Fine-Tuning in Regulated Environments

SS02 : The architectural decision that determines whether your AI project survives compliance review

Sanjeev Kumar Singh

How Embeddings Represent Meaning and Similarity

Nov 9, 2025

•

16 min read

How Embeddings Represent Meaning and Similarity

SS03 : Understanding semantic space behavior and what it means for enterprise search

Sanjeev Kumar Singh

HIDDEN GEMS

See all

Core Fundamentals Series

The AI Family Tree - Understanding AI, Machine Learning, and Deep Learning

Oct 17, 2025

•

15 min read

The AI Family Tree - Understanding AI, Machine Learning, and Deep Learning

Episode CF05 : When "AI" Became a Marketing Masterpiece

Sanjeev Kumar Singh

Core Fundamentals Series

The Three Tiers of AI [The Specialist, The Human, The Oracle]

Oct 14, 2025

•

18 min read

The Three Tiers of AI [The Specialist, The Human, The Oracle]

Episode CF02: Defining AI

Sanjeev Kumar Singh

Core Fundamentals Series

Oct 13, 2025

•

14 min read

What is Artificial Intelligence ?

Episode CF01 : [And Why It's More Like a Puppy Than a Brain] When the AI Discovered Infinite Treats

Sanjeev Kumar Singh

ALL POSTS

Explore other posts written by the Sanjeev

Phase 1 — Enterprise AI Deployment Toolkit

Wednesday Series : Phase 1 — Enterprise AI Deployment Toolkit

Phase 1 : Foundations of Enterprise AI Deployment

Sunday Series : Phase 1 : Foundations of Enterprise AI Deployment

Core Fundamentals Series

Core Fundamentals of AI topics

Phase 2 — Data Governance & Security Controls

Phase 2 — Data Controls & Security Enforcement

Wednesday Series Phase 2 — Data Controls & Security Enforcement

AI in Financial Systems

Precision, Recall, and Business Risk Trade-offs

Guardrails + Regex + Policy-Filter Stack

Why Large Models Hallucinate

How Banks Approve AI Systems: The Governance Lifecycle

Why Retrieval Beats Fine-Tuning in Regulated Environments

How Embeddings Represent Meaning and Similarity

The AI Family Tree - Understanding AI, Machine Learning, and Deep Learning

The Three Tiers of AI [The Specialist, The Human, The Oracle]

What is Artificial Intelligence ?

Phase 1 — Enterprise AI Deployment Toolkit

Phase 1 : Foundations of Enterprise AI Deployment

Core Fundamentals Series

Phase 2 — Data Governance & Security Controls

Phase 2 — Data Controls & Security Enforcement

Continue the Work