LLMs & Models Articles
Browse 527 articles about LLMs & Models.
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.
Anthropic Co-Founder Jack Clark: 60% Chance of Recursive AI Self-Improvement by 2028
Anthropic co-founder Jack Clark publicly put 60% odds on recursive AI self-improvement by end of 2028. Eliezer Yudkowsky's response was blunt.
Natural Language Autoencoders Explained: How Anthropic Translates Claude's Neural Activations into Text
Anthropic's NLA system uses a round-trip architecture to convert Claude's neural activations to readable text and back. Here's exactly how it works.
OpenAI Launches 3 New Realtime Voice API Models: What Builders Need to Know Right Now
OpenAI dropped three new realtime voice API models at once: a reasoning voice agent, a live translator, and a streaming transcription model. Here's what's new.
What Is GPT 5.5 Instant? OpenAI's Smarter Default Model Explained
GPT 5.5 Instant is OpenAI's new default model with better accuracy, concise answers, and 50%+ fewer hallucinations. Here's what changed and why it matters.
XAI Is Becoming SpaceX AI: 3 Things the Grok 4.3 Launch Reveals About Elon's AI Strategy
XAI is ceasing to exist as a separate company and rebranding as SpaceX AI. Grok 4.3's launch reveals three things about where Elon's AI strategy is…
The AI Tools That Got Replaced in 2026: Why Claude Code and Hermes Agent Killed Cursor, OpenClaw, and ChatGPT
Cursor, OpenClaw, ChatGPT, and Notebook LM are all out. Claude Code and Hermes Agent replaced them. Here's exactly why each tool got cut from the stack.
Anthropic Is Beating OpenAI: 8 Data Points That Show How Fast Claude's Lead Is Growing
From $9B to $30B ARR in four months. 54% enterprise coding share vs OpenAI's 21%. Eight data points that show Claude's lead is accelerating fast.
How Anthropic Turned a Government Blacklisting Into Its Best Marketing Moment
The Trump administration designated Anthropic a 'supply chain risk.' Within hours, Claude was the #1 app in the App Store. Here's the full story.
Anthropic Takes Over Colossus 1: 7 Things the SpaceX Deal Means for Claude Users Right Now
Anthropic just leased 100% of SpaceX's 220K-GPU Colossus 1. Here's what it means for rate limits, pricing, and Claude availability.
Anthropic vs OpenAI Valuation: How the Colossus Deal Pushed Anthropic Past $1 Trillion
Anthropic now implies $1T+ on secondary markets vs OpenAI's $850B. The compute race just reshuffled the AI power rankings.
Claude Code Is Doing $2.5B in Annualized Revenue — Bigger Than Most Public SaaS Companies
Claude Code — just the terminal tool, not the full Claude product — is doing $2.5B ARR. Here's what that number reveals about the coding AI market.
Claude Code Rate Limits Just Doubled: Every New API Limit After the Colossus 1 Deal
Tier 1 input tokens jumped from 30K to 500K/min. Here are every updated Claude Code and API rate limit after the Colossus 1 takeover.