Publication

Engineering with AI

@ai-by-design

articles: 13
total claps: 1
top claps: 1
avg read: 5.9 min
paywalled: 10
active: 2026-01-19 → 2026-05-26

Wiki topics

LLM · Large Language Models · 9 AGT · AI Agents · 6 💻 · Programming · 4 🏛️ · Architecture · 3 🔓 · Open Source · 3 EVAL · Evaluation & Benchmarks · 3 AI · AI · General · 2 🥊 · Combat Sports · 2

Top tags

#ai-agent ·4 #llm ·3 #artificial-intelligence ·2 #ai-engineering ·2 #claude-code ·2 #ai-production ·2 #machine-learning ·1 #gemma ·1 #tutorial ·1 #data-architecture ·1

JA Jayakrishnan M · Engineering with AI

How We Cut RAG Latency 70% with Hybrid Retrieval and Semantic Caching

Our document Q&A system was hitting p95 latency of 4.2 seconds. Users noticed. The support team started getting tickets about “the AI being…

Apr 28, 2026 · 8 min read · 1 claps paywalled #retrieval-augmented-gen #vector-search #bm25

How We Cut RAG Latency 70% with Hybrid Retrieval and Semantic Caching

AI SPT HUM

JA Jayakrishnan M · Engineering with AI

Fine-Tuning Gemma 4 on a Single GPU: A Production QLoRA Walkthrough

Fine-tuning Gemma 4 is not primarily a training problem. It is a data curation and evaluation problem. Most teams spend 80% of their effort…

May 20, 2026 · 7 min read · 0 claps paywalled #artificial-intelligence #machine-learning #gemma

Fine-Tuning Gemma 4 on a Single GPU: A Production QLoRA Walkthrough

AI ART ECO

JA Jayakrishnan M · Engineering with AI

Your Next User Is an AI Agent. Is Your Data Ready?

The interface layer is not the hardest design problem anymore. The data layer is.

May 26, 2026 · 5 min read · 0 claps paywalled #ai-agent #data-architecture #llm

Your Next User Is an AI Agent. Is Your Data Ready?

GEN AI TCH

JA Jayakrishnan M · Engineering with AI

Security Scanning Belongs Inside Your AI Coding Assistant, Not Beside It

Claude Security entered public beta on April 30. It scans GitHub repositories for vulnerabilities using Opus 4.7 and generates patch…

May 16, 2026 · 6 min read · 0 claps paywalled #claude-security #code-security #vibe-coding

Security Scanning Belongs Inside Your AI Coding Assistant, Not Beside It

AI ECO LIF TCH HUM

JA Jayakrishnan M · Engineering with AI

The Enterprise Buyer’s Real Guide to AI Coding Agents: Codex, Claude Code, Copilot, Cursor, and…

What 95% weekly adoption and a $2 billion revenue race actually mean for engineering leadership decisions in 2026.

Mar 09, 2026 · 7 min read · 0 claps #claude-code #google-antigravity #cursor

The Enterprise Buyer’s Real Guide to AI Coding Agents: Codex, Claude Code, Copilot, Cursor, and…

TCH AI

JA Jayakrishnan M · Engineering with AI

Building LLM Evals That Actually Catch Regressions

You swapped a prompt template on Tuesday. Tests passed. Users started complaining on Thursday. The model was hallucinating product names…

May 04, 2026 · 7 min read · 0 claps paywalled #llmeval #testing #production

Building LLM Evals That Actually Catch Regressions

AI SPT ECO

JA Jayakrishnan M · Engineering with AI

How We Cut AI Agent Costs 70% Without Sacrificing Quality

Our document processing agent worked well. It ingested contracts, extracted key terms, flagged risks, and generated summaries. It also cost…

May 14, 2026 · 8 min read · 0 claps paywalled #ai-agent #cost-optimization #ai-production

How We Cut AI Agent Costs 70% Without Sacrificing Quality

AI SCI

JA Jayakrishnan M · Engineering with AI

Building a Production MCP Server in Python: From Zero to Claude Integration

MCP crossed 164 million monthly downloads on PyPI last month. The protocol that started as an experiment in tool calling is now the…

Apr 26, 2026 · 7 min read · 0 claps paywalled #model-context-protocol #claude #claude-code

Building a Production MCP Server in Python: From Zero to Claude Integration

AI ART

JA Jayakrishnan M · Engineering with AI

Context Engineering Is Not Prompt Engineering With a New Name

Prompt engineering asks: “How do I phrase this instruction so the model gives me a good answer?” Context engineering asks a different…

Apr 23, 2026 · 5 min read · 0 claps paywalled #context-engineering #ai-agent #prompt-engineering

Context Engineering Is Not Prompt Engineering With a New Name

AI TCH

JA Jayakrishnan M · Engineering with AI

GLM-5.1: What a 754B Open-Source Model Topping SWE-Bench Pro Actually Means

On April 7, Z.ai (formerly Zhipu AI) released GLM-5.1 under the MIT license. A 754-billion parameter mixture-of-experts model scored 58.4…

Apr 21, 2026 · 6 min read · 0 claps #open-source-ai #glm-5 #coding-model

GLM-5.1: What a 754B Open-Source Model Topping SWE-Bench Pro Actually Means

ART LIF

JA Jayakrishnan M · Engineering with AI

Designing an Internal Developer Platform: Architecture Decisions That Matter

Architecture guide for building an Internal Developer Platform (IDP) that improves developer productivity, reduces cognitive load, and…

Apr 21, 2026 · 5 min read · 0 claps #platform-engineering #idp #platform-architecture

Designing an Internal Developer Platform: Architecture Decisions That Matter

AI SOC

JA Jayakrishnan M · Engineering with AI

Crucial Infrastructure Decisions Before Implementation

Why Tool Selection Determines AI Readiness

Jan 19, 2026 · 2 min read · 0 claps paywalled #airtable #generative-ai-tools #data-storage

Crucial Infrastructure Decisions Before Implementation

AI TCH

JA Jayakrishnan M · Engineering with AI

Most AI Agent Frameworks Are Solving the Wrong Problem

The AI agent framework landscape in 2026 has a peculiar shape. We have LangGraph, CrewAI, AutoGen, OpenAI Agents SDK, Pydantic AI, and at…

Apr 27, 2026 · 5 min read · 0 claps paywalled #ai-agents-in-action #ai-agent #llm