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技術架構18 min readTechsy Engineering, Architecture team

The Architecture Decision Playbook

Architecture decisions outlive the people who make them by years. This playbook is how we evaluate stack choices for our own builds, without falling into the trap of picking the trendy thing or the safe thing instead of the right thing. Coming soon: early May 2026.

The Architecture Decision Playbook

What you'll get

  • A scoring rubric for build-vs-buy that goes beyond "do we have the engineers"
  • When monolith beats microservices (more often than the internet thinks)
  • How to evaluate a database for the next 5 years, not the next 5 weeks
  • A list of the technology choices that have aged well, and the ones that have not
01

In production

This playbook is being written now and ships in early May 2026. In the meantime, the Software Procurement Playbook covers a lot of the same evaluation discipline applied to buying tools, and most of it transfers directly to architecture decisions.

Want a heads-up when this drops? Drop us a line and we will email you the day it goes live.

Working through this decision now?

30-minute call with our team. Walk us through what you're weighing and we'll give you honest input — no pitch unless you ask for one.

Book a call

In this playbook

  1. 01In production

Related

Custom Software Cost CalculatorTalk to an architect

Other books on the shelf

TECHSYVOL. 01 · 2026
The Software Procurement Playbook
採購決策The Software Procurement Playbook
製作中
The Vendor Selection Playbook
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More playbooks

採購決策

The Software Procurement Playbook

A repeatable framework for buying software without burning six months and a million dollars on the wrong platform.

供應商評估

The Vendor Selection Playbook

How to pick the right development partner (agency, freelancer, in-house) without overpaying or shipping a half-built product.

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資源中心

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  • The Software Procurement Playbook

    A repeatable framework for buying software without burning six months and a million dollars on the wrong platform.

  • The Architecture Decision Playbook

    A practical framework for picking your stack: when to build vs. buy, monolith vs. microservices, and how to avoid resume-driven design.

  • The Vendor Selection Playbook

    How to pick the right development partner (agency, freelancer, in-house) without overpaying or shipping a half-built product.

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精選上架

資源中心

查看全部
  • The Software Procurement Playbook

    A repeatable framework for buying software without burning six months and a million dollars on the wrong platform.

  • The Architecture Decision Playbook

    A practical framework for picking your stack: when to build vs. buy, monolith vs. microservices, and how to avoid resume-driven design.

  • The Vendor Selection Playbook

    How to pick the right development partner (agency, freelancer, in-house) without overpaying or shipping a half-built product.

Claude 技能

查看全部
  • New Post

    Full SEO blog pipeline: research, brief, write, validate, image, translate, publish to Sanity. Autonomous from start to finish.

  • Content Refresh

    Audit a stale post, find decay drivers, and ship a SERP-aligned refresh without losing existing rankings.

  • SEO Audit

    Site-wide SEO audit with prioritized fix list: technical, on-page, and EEAT signals.

AI 自動化作業

查看全部
  • Security Auditor

    Weekly SCA + IaC scan with prioritized fix PRs.

  • Cold Email Writer

    Generates first-touch emails grounded in one specific public detail.

  • Lead Research Agent

    Enrich an email into a profile, score fit, alert in Slack.

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服務項目

  • 企業級解決方案
  • 手機應用程式
  • 網頁應用

解決方案

  • CRM 系統
  • AI 整合應用
  • ERP 整合系統
  • 語音助理代理
  • 工作流程自動化
  • 網路資安

資源庫

  • 資源中心
  • 部落格
  • 專案作品

社群

  • AI 自動化作業
  • Claude 技能

工具

  • 手機應用程式開發費用計算器
  • OpenAI / LLM API 費率計算器
  • MVP 開發費用計算器
  • 語音 AI 助理費用計算器

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