
Build vs Buy Software: Should You Build on the Web Platform or Rent SaaS?
Compare the real cost of renting SaaS with building on the web platform using AI coding tools, with data on license waste, Retool survey results, and cloud costs.
How IT teams use AI, how to do it well, and what it means for your job. Written for people who keep the systems and laptops working, not people who build models.

Compare the real cost of renting SaaS with building on the web platform using AI coding tools, with data on license waste, Retool survey results, and cloud costs.

Compare Llama, Qwen, Mistral, DeepSeek, gpt-oss, and small models by license, hardware needs, and self-hosting break-even to pick one for internal tools.

Compare local and cloud dev environments on speed, offline use, toolchain control and cost, with data on SaaS spend, 37signals savings and AI coding agents.

Employees are giving AI agents access to email and company systems. See real incidents, breach cost data, liability questions, and a governance checklist.

Morgan Stanley AIMS is a GPT-4 assistant searching 100,000+ documents for 16,000 advisors. See how it works, its compliance guardrails, and eval setup.

Epic's sepsis model scored 0.63 AUC in Michigan Medicine testing versus a claimed 0.76 to 0.83, and missed 67% of sepsis cases. See why it failed.

Moffatt v. Air Canada explained: how a BC tribunal held the airline liable for its chatbot's false refund advice, the CA$812.02 award, and what it means for AI bots.

Kaiser Permanente's ambient AI scribe reached 7,260 physicians and 2.5M encounters. See the NEJM results, the Nabla to Abridge switch, and QA guardrails.

Block AI content in search with Google's udm=14 filter, uBlock Origin blocklists, Slop Evader, and AI-filtering engines like Kagi and DuckDuckGo.

Learn how to audit SaaS subscriptions: build an inventory, check usage and seat counts, and act 60 to 90 days before auto-renewal to cut software spend.

Run Windows 95, classic Mac OS, and Flash content in a browser tab with v86, Infinite Mac, Ruffle, and WebAssembly. Includes AI decompilation and legal limits.

Build a local AI second brain with markdown notes, Ollama, a local vector store for RAG, and automation. Covers hardware needs, tradeoffs, and maintenance.

Secure employee AI agent usage in four steps by inventorying shadow agents, setting a fast approval policy, brokering MCP access, and monitoring continuously.

Is self-hosting cheaper than SaaS? We compare real costs of Supabase, n8n, Coolify, Nextcloud, and PostHog, counting engineer hours alongside server bills.

Open source supply chain risk explained: how unpaid solo maintainers, xz-utils, left-pad and Shai-Hulud expose AI companies, plus 5 steps to manage it.

Rebuilding a $50/month SaaS tool with AI takes days, but maintenance, security flaws, and architecture debt add costs. Here is the real math on build vs buy.

DuckDB vs Snowflake and BigQuery compared: real cost data from Okta and Definite, concurrency limits, and when unikernels can replace DevOps work.

Compare self-hosted Postgres with AWS RDS: $332 vs $744 a month in infrastructure, plus engineering hours and 37signals' cloud-exit savings.

Compare Penpot and Doory, two free self-hosted open-source Canva alternatives, on cost, deployment, compliance, maintenance risk, and team size thresholds.

Learn how to evaluate internal AI coding tools using adoption, retention, PR throughput, and developer satisfaction instead of SWE-bench leaderboard scores.

Learn how to run 671B MoE models like DeepSeek R1 locally with llama.cpp, KTransformers and Unsloth quants, with hardware tiers and tokens per second.

What are the risks of third-party API dependencies? See how CrowdStrike, AWS, and Starlink outages cost billions, plus a due-diligence checklist to reduce risk.

Compare Portkey, Kong, LiteLLM, Cloudflare, and AWS Bedrock on PII redaction, compliance certifications, and data residency to stop shadow AI data leaks.

Learn how to secure and govern AI agents with a 7-step containment model: inventory, autonomy tiers, least privilege, sandboxing, approval gates, and monitoring.