ChatGPT's New Memory Doesn't Ask Permission First
On June 4, OpenAI rolled out Dreaming V3 to ChatGPT Plus and Pro users in the US. The pitch is simple: ChatGPT now remembers you properly. Not because…
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AI Cost Attribution: Turn an OpenAI Usage Log Into Per-Team Spend in Minutes
Request-level AI cost attribution is the fastest way to answer the FinOps question that matters most: which team generated which bill. A usable usage …
Async-вызовы и Batch API в LLM: как сэкономить до 50% и ускорить обработку
Когда у вас 10 запросов в LLM — синхронный for нормально. Когда 1000 — он становится бутылочным горлышком, и пайплайн крутится часами. Когда 100 000 —…
The Death of the God Model: Why True AGI Requires a Split Brain Architecture
TL;DR: The AI industry's pursuit of a single, omnipotent "God Model" is a dead end. Due to the mathematical paradoxes of RLHF and alignment, models ar…
Building Your First Developer Agent With OpenAI Agents SDK
A developer agent should not start by writing code. That may sound strange, but if you are building an agent for real engineering work, the first vers…
How to Build an AI Resume Builder with LangChain and Node.js
A few months back, my friend Marcus was applying for a senior backend role at a fintech company. He had five years of solid experience — distributed s…
Двойные стандарты AI: «Мы возьмем ваши книги, а вы не трогайте наши токены»
Все помнят Эрика Шмидта. Бывший CEO Google, ныне AI-евангелист. В апреле 2024 года он зачитал стендап-лекцию студентам Стэнфорда. Коротко суть. Если п…
How to Control Token Spend in Codex-Style AI Workflows
AI coding agents are changing how developers work. Tools like Codex-style coding assistants, agent frameworks, multi-step automation scripts, and AI-p…
Making Equation (2.2) of the OpenAI Erdős Result Executable
Why a proved theorem still needs reproducible claim custody On May 20, 2026, OpenAI announced that an internal reasoning model had produced a countere…
From Pixels to Prescriptions: Building an Autonomous Healthcare Booking Agent with LangGraph
We’ve all been there: you get your blood test results back, see a scary red arrow next to "Alanine Aminotransferase," and immediately spiral into a We…
How Developers and Open-Source Communities Work - A Guide for Non-Technical People
You do not need to be a coder or developer to understand open-source communities. If you are curious about how developers actually work, collaborate, …
Why your Claude API bill is 3x what it should be (and how to fix it)
TL;DR: I audited a friend's startup that was spending $4,200/month on Claude API. Only $1,300 produced business value. The other $2,900 was waste — sp…
A Practical Model Selection Matrix for Multi-Model AI Apps
When a product starts using more than one AI model, the question changes from "which model is best?" to "which model is best for this feature?" For te…
[Перевод] Как выжать максимум из Codex
Я активно пользовался ИИ-помощниками для разработки еще до Codex. В основном — через среды, которые сделаны именно для работы с кодом: подготовка набо…
Deep Dive: Connecting AI to Snowflake with Model Context Protocol (MCP)
The Model Context Protocol (MCP) lets AI assistants like Claude talk directly to Snowflake in real time — no custom API glue needed. This guide covers…
OpenAI Agents SDK: Sandbox Execution and Model-Native Harness in 2026
OpenAI Agents SDK: Sandbox Execution and Model-Native Harness in 2026 TL;DR Summary The OpenAI Agents SDK now includes sandbox execution — agents run …
My OpenClaw agent looked idle overnight and still burned through tokens
I found a small but very real r/openclaw thread recently: 14 upvotes, 29 comments, and a painfully familiar question. Why did an OpenClaw agent that l…
OpenAI API 기능별 사용량 추적: 비용 귀속 가이드
OpenAI 인보이스는 지난달 $4,237를 썼다고 알려줍니다. 하지만 그중 $3,100가 폭주한 요약 엔드포인트에서 발생했고, $700는 월 $50를 내는 고객에게서, $437는 아무도 쓰지 않는 기능에서 발생했다는 사실은 알려주지 않습니다. 기본 대시보드만으로는 가…
The AI Engineer Illusion: Why Calling LLM APIs Is Not Enough
The AI Engineer Illusion: Why Calling LLM APIs Is Not Enough Three engineers interviewed for the same role last month. One had 5 years of Node.js and …
I built a product in one AI session. Here's the system that made it ship right.
43% of startups do not fail because the code was bad. They fail because the wrong thing got built. Not ugly code. Not missing features. Not “we should…
OpenAI Realtime Beta Disappears May 7 — Your Voice Agent's Audio Handlers Will Stop Firing With No Error
On May 7, 2026 — five days from now — OpenAI removes the Realtime API beta . If you have a voice agent, transcription pipeline, or any WebSocket/WebRT…
RAG Series (5): Embedding Models — The Core of Semantic Understanding
Why Does Switching Embedding Models Make Such a Huge Difference? In the first four articles, we built the RAG pipeline, tuned parameters, and mastered…