Useknockout – open-source background removal API, 40× cheaper than remove.bg

Keycard – inject API keys into subprocesses, never touch shell env

Stripe's Payment APIs: the first 10 years (2020)

Elevated errors on Claude.ai, API, Claude Code

My adventure in designing API keys

€54k spike in 13h from unrestricted Firebase browser key accessing Gemini APIs

Mozilla's opposition to Chrome's Prompt API

Codex pricing to align with API token usage, instead of per-message

Breaking ten years of C API compatibility in Futhark

WhatsApp api