AAdmin Osmexo·3d agoBuilding With AI Is Easy. Paying for It at Scale Is Not: Welcome to the Token EconomyAn estimated 500T+ LLM tokens a week, what they cost a real app, and how to pay less per token7 min read·osmexo.hashnode.dev
NnRouter.ai·Oct 28Two Constructor Arguments: The Whole Migration to One Key for Every ProviderHere is the entire diff between "we use one provider" and "we can reach every provider in our catalog": - client = OpenAI(api_key=os.environ["OPENAI_API_KEY"]) + client = OpenAI( + base_url="https3 min read·nrouter.hashnode.dev
Llucky wang·Oct 24Reliable JSON from any OpenAI-compatible model: json_schema, then json_object, then prompt-only, validated with PydanticOne function that degrades gracefully when a model doesn't support structured outputs, and repairs invalid replies by showing the model its own validation errors.6 min read·apigoto-notes.hashnode.dev
江江流石·Oct 10Codex CLI + Custom Relay: The config.toml You Actually NeedThe minimum config to run Codex CLI through a third-party relay. Based on the AI Relay setup guide. Relays see your requests; pick one you trust. 1. Pick a relay that supports Codex Most relays on the2 min read·jliushi.hashnode.dev
SSifat Ahmed·Sep 4OpenAI Shipped a Hard Spend Limit - Here's the Gap It Still Leaves OpenOpenAI has no hard spend cap for solo API keys - what the dashboard gives you, why DIY is harder than it looks, and what I built to close the gap.3 min read·sifatahmed.hashnode.dev
MMuhammad Azlaan Zubair·Sep 1An Agent API Migration Is an Ownership AuditReplacing Assistants with Responses changes who owns configuration, state, orchestration, and operational evidence.7 min read·letinix.hashnode.dev
AAce Data Cloud·Aug 26OpenAI Images Generations API: request the canvas your interface needsGenerate custom-sized artwork through one production endpoint with predictable per-image billing.6 min read·acedatacloud.hashnode.dev
NNilay Shahane·Aug 15What LLM Parameters Actually Do (I Didn’t Even Know Half of These Existed)Learn what LLM parameters actually do—temperature, top_p, max_tokens, timeout, and retries—with simple examples and practical engineering insights.6 min read·curiousnilay.hashnode.dev1
TThe Manhattan Weekly·Aug 3Building an AI Resume Analyzer Using the OpenAI API (Free, Step-by-Step Guide)AI Resume Analyzer Tutorial: OpenAI API + Structured Outputs Explained7 min read·tmwjournal.hashnode.dev
NNakonakokawaii·Jul 13Programmatic Tool Calling and ZDR: A Practical Architecture for Privacy-Conscious AI AgentsOpenAI’s Programmatic Tool Calling can reduce intermediate context and support Zero Data Retention workflows, but privacy depends on the entire reques6 min read·ai-change-brief.hashnode.dev
