Engineering Tools
Tested calculators, architecture specifications, and implementation templates designed to accelerate production software development.
Model project timelines, capital expenditures, and ongoing infrastructure overhead across lean MVPs, standard platforms, and enterprise architectures.
Interactive financial and engineering modeling calculator to forecast development timelines, infrastructure budgets, and team allocations for modern web apps.
Production execution script and JSON configuration for multi-step agent orchestration, deterministic state recovery, and error fallback pipelines.
Structured financial formula package for modeling customer acquisition cost (CAC), lifetime value (LTV), gross margin thresholds, and compute token budgets.
High-performance TypeScript starter repository configured with D1 SQL migrations, KV caching, strict CORS headers, and sub-10ms global response budgets.
Battle-tested SQL schema and PostgreSQL row-level security (RLS) policies for complete tenant isolation in multi-user SaaS applications.
Comparative evaluation matrix comparing Astro 5, Next.js 15, Supabase, Cloudflare Workers, and Neon across latency, developer experience, and cost.
Markdown template for engineering teams to document prompt revisions, regression test criteria, and deterministic evaluation thresholds.
