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Explore insights from our engineering team on software development, AI, cloud architecture, and industry best practices.

Featured Article

Claude API Integration Guide 2026: Building Production-Ready AI Applications with Anthropic

Master Claude API integration for enterprise applications. Learn authentication, streaming responses, tool use, vision capabilities, and best practices for building reliable AI-powered features with Anthropic's most advanced models.

Jishu Labs

CTO

January 20, 2026

13 min read

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AI & Machine Learning

Featured Article

122 articles · page 1 of 11

Industry Insights3 min read

Answer Engine Optimization: Getting Cited by ChatGPT

90% of ChatGPT citations come from pages outside Google's top 20. Ranking and being cited have come apart, and the content that wins each is different. What actually earns a citation.

AEOSEOAI Search

Jishu Labs

August 11, 2026

Engineering2 min read

What Is Technical Debt?

Technical debt is the future cost of a shortcut taken now. The metaphor is precise about one thing most teams get wrong: debt is only a problem when you stop servicing the interest.

Technical DebtCode QualityRefactoring

Jishu Labs

August 10, 2026

Engineering3 min read

Learning Paths for Engineers in the Agentic Era

When 41% of code is machine-written, the skills that compound are not the ones most training still teaches. What to prioritise, what quietly lost value, and how to build a path that survives the next model release.

Learning PathCareer DevelopmentAI Skills

Jishu Labs

August 10, 2026

Backend Development4 min read

How to Design a Postgres Schema for a Marketplace App (2026)

A step-by-step guide to modelling buyers, sellers, listings, orders and payments in Postgres, with the constraints and indexes that keep it correct under load.

PostgreSQLDatabase DesignSchema Design

Jishu Labs

August 10, 2026

Engineering4 min read

What Is an Architecture Decision Record (ADR)? A Practical Guide

An ADR is a short document capturing one architectural decision, its context and its consequences. Here is the format, when to write one, and what makes them fail.

Architecture Decision RecordADRDocumentation

Jishu Labs

August 10, 2026

Engineering4 min read

How to Write a PRD Engineers Can Actually Build From

Most PRDs fail because they describe a solution instead of a problem, and leave the ambiguity for engineers to discover mid-sprint. Here is a format that does not.

PRDProduct RequirementsTechnical Spec

Jishu Labs

August 10, 2026

Engineering4 min read

How to Estimate a Software Project Without Guessing

A repeatable method for turning a client brief into a defensible cost and timeline: decompose, estimate ranges, apply a measured multiplier, and show your working.

EstimationProject CostScoping

Jishu Labs

August 10, 2026

Security3 min read

What Is Prompt Injection?

Prompt injection is when untrusted text reaching a model's context gets treated as instruction rather than data. It has held OWASP's number one LLM risk slot across every edition, and agents made it materially worse.

Prompt InjectionAI SecurityOWASP

Jishu Labs

August 7, 2026

Engineering3 min read

Turning Meetings into Engineering Decisions

Transcription is solved; the value is not in the transcript. A practical pipeline for converting recorded conversations into durable, retrievable decisions instead of another archive nobody reads.

Meeting NotesTranscriptionDecision Records

Jishu Labs

August 7, 2026

Backend & APIs2 min read

What Is Database Normalization?

Normalization organises tables so each fact lives in exactly one place. Understanding what it prevents matters more than reciting the normal forms - and knowing when to break it matters most.

Database NormalizationSchema DesignSQL

Jishu Labs

August 6, 2026

Engineering3 min read

How to Onboard an Engineer onto an AI-Generated Codebase

Onboarding used to mean finding the person who wrote it. In a codebase where much of the code was generated, that person may not exist. A practical approach to ramping engineers into code with no author.

OnboardingCode ComprehensionAI Coding

Jishu Labs

August 6, 2026

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Blog - Software Engineering Insights & Best Practices | Jishu Labs