P.01Want Toptal-level vetting without the premium? Marketplaces, agencies and AI-screened shortlists cost less and still vet developers. What each trades off.
P.02The salary is the smallest part of the answer. A framework for the real cost of in-house, freelance, agency, and managed hiring, so you budget the total.
P.03AI has cut development time, but not what software is worth. Here are three pricing models, value-based, output-based, and capacity retainers, for agencies.
P.04Durable Objects solve edge computing's coordination problem: consistent state across distributed nodes. Here's how they work and when to use them.
P.05Expo Router brings file-based routing to React Native, the pattern web developers know from Next.js. Here's how it works and where the friction lives.
P.06While the ecosystem chased Bun, Deno, and edge runtimes, Fastify stayed the production choice for high-throughput Node APIs. Why it still holds up.
P.07Agency IP productization turns rebuilt code into recurring revenue: how to spot what's worth extracting, pick a packaging model, and price it.
P.08Kafka is the default for message queuing at scale. For teams under a million messages a day, NATS JetStream gives the same guarantees with far less overhead.
P.09Setting up metrics with Prometheus and dashboards with Grafana: what to instrument, what to skip, and what a dashboard should show during an incident.
P.10Pydantic v2's Rust core made validation 5-50x faster, but the model redesign is what changes how you structure validation logic for real APIs.
P.11Python asyncio fails in production from hidden blocking calls, CPU-bound work stalling the event loop, and cancellation bugs most tutorials skip.
P.12Most agency owners are the bottleneck in their own business. Here's how to build systems for client work, hiring, and operations that run without you.