GPT & OpenAI Articles
Browse 253 articles about GPT & OpenAI.
GPT Realtime 2 vs GPT Realtime Translate vs Whisper: Which Voice Model Do You Need?
OpenAI released three new realtime voice models. Compare GPT Realtime 2, Translate, and Whisper to find the right one for your voice agent.
Hermes Agent vs. Claude Code vs. OpenClaw — Which Self-Improving AI Agent Is Right for Your Workflow?
Claude Code is your desk agent. Hermes and OpenClaw handle scheduled tasks on the go via Telegram. Here's how to choose based on your actual use case.
Hooks vs. Skills in Codex Plugins: Why Deterministic Checks Should Never Be Left to the Model
Hooks run formatters and validators deterministically. Skills let the model reason. Mixing them up is the most common agentic workflow mistake in Codex plugins.
How to Deploy Hermes Agent on a VPS in Under an Hour: Step-by-Step Docker Setup Guide
Deploy Hermes Agent on Hostinger VPS with one-click Docker, connect Telegram via BotFather, and run GPT-5.5 as your inference backend — all in under an hour.
How to Prompt GPT 5.5 Models: Outcome-First vs Step-by-Step Prompting
GPT 5.5 models respond better to goal-based prompts than step-by-step instructions. Here's how to rewrite your prompts for better results.
What Is GPT 5.5 Instant? OpenAI's Smarter, More Concise Default Model
GPT 5.5 Instant is OpenAI's new default model for all ChatGPT plans. Learn what changed, how it differs from GPT 5.3, and when to use it.
Claude in Microsoft Office vs ChatGPT for Excel: Which AI Office Integration Is Actually Better?
Claude and ChatGPT both launched major Office integrations the same week. Here's a direct comparison of what each can do — and where each falls short.
Claude vs GPT-4o in Enterprise Coding: 42-54% vs 21% Market Share — What the Data Actually Shows
Claude holds 42-54% of enterprise coding spend vs OpenAI's 21%, per Menlo Ventures. Here's what's driving the gap and what it means for your tool choices.
How to Write a Codex /goal Prompt That Actually Works: The Meta-Prompting Technique in 5 Minutes
Writing a good /goal prompt for Codex is harder than it looks. This meta-prompting technique uses another AI to generate your /goal prompt — and it works.
Codex /goal: OpenAI's 'Ralph Loop' Feature That Ran a Device Driver Project for 14 Hours Without Stopping
Codex's /goal feature keeps a task alive across turns until complete — one user ran it on a device driver project for 14 hours overnight. Here's how it works.
GPT-5.3 Instant vs GPT-5.5 Instant — What Actually Improved (And What Didn't)
GPT-5.5 Instant beats its predecessor on math, hallucinations, and memory — but still can't handle visuals or games. Here's the honest comparison.
GPT-5.5 Instant's 'Context Sandwich' Prompt Format: Why Your Old Step-by-Step Prompts Now Hurt Performance
OpenAI's own docs now recommend outcome-first 'context sandwich' prompts for GPT-5.5. Your old step-by-step prompts may be actively hurting results.
GPT-5.5 Instant Is Now ChatGPT's Default: 7 Changes That Affect Your Workflows Today
GPT-5.5 Instant just became ChatGPT's default for all plans. Here are 7 specific changes that break existing prompts and automations.
GPT-5.5 Instant Cuts Hallucination Rates by 50%+: 5 Domain-Specific Accuracy Gains Explained
GPT-5.5 Instant claims 50%+ hallucination reduction, with rates dropping from ~20% to ~3% in medical, legal, and financial use cases.
GPT-5.5 Instant Memory Now Shows Which Saved Facts It Used — And Lets You Correct Them Inline
GPT-5.5 Instant's updated memory shows exactly which saved facts it pulled, with an inline correction menu. Here's what changed and how to use it.
GPT Realtime 2 Can Stay Silent on Command and Keep Listening — Here's Why That Changes Voice Agents
GPT Realtime 2 can be told to go silent, listen to a side conversation, and re-engage on command — solving the biggest friction point in live voice agents.
GPT Realtime Translate vs Traditional Real-Time Translation APIs — Is OpenAI's Pace-Matched Approach Worth It?
GPT Realtime Translate waits for verb-position keywords before translating, producing more natural dialogue. Here's how it stacks up against existing solutions.
GPT Realtime Voice Models: GPT Realtime 2, Translate, and Whisper Explained
OpenAI released three new realtime voice models with GPT-5 reasoning, live translation across 70 languages, and streaming speech-to-text. Here's what each does.
Grok 4.3 vs Claude Opus vs GPT-4o: Is Cheaper Worth It When You're Behind on Every Benchmark?
Grok 4.3 trails Claude, GPT, Gemini, Kimi, and MIMO on intelligence benchmarks — but it's cheaper than all of them. Here's when the cost trade-off makes sense.
How to Set Up Hermes Agent on a VPS with Telegram in Under 30 Minutes: Complete Setup Guide
Hermes Agent runs on your own VPS, connects via Telegram, and uses your ChatGPT subscription — no API key billing. Here's the complete setup walkthrough.