December 9, 2025

GPT-5 Developer Workflows After 4 Months: The Real-World Report Card

GPT-5 developer workflows looked destined for a revolution: SWE-bench 74.9%, Aider Polyglot 88%, hallucinations down 80%. Four months after launch, those numbers still impress on paper. […]
November 7, 2025

Gemini 3 vs GPT-5.1 vs Claude Sonnet 4.5: The Ultimate November 2025 AI Model Showdown

November 2025 just broke the AI world wide open. Anthropic dropped Claude Sonnet 4.5 on September 29 and shattered coding benchmarks. OpenAI fired back with GPT-5.1 […]
November 5, 2025

GPT-5.1-Codex-Max: 5 Breakthroughs Behind OpenAI’s 80% SWE-Bench AI Coding Model

80% accuracy on SWE-Bench. 24 hours of continuous coding. Zero degradation. GPT-5.1-Codex-Max is OpenAI’s most ambitious agentic coding model to date, launched on November 20, 2025, […]
November 4, 2025

GPT-5.1 Developer Guide: 5 Things apply_patch and shell Tool Changed — A New Standard for Instruction Following

“35% fewer tool call failures.” That single number from OpenAI’s GPT-5.1 launch is fundamentally reshaping how developers architect AI agents. Released on November 13, GPT-5.1 isn’t […]
November 3, 2025

GPT-5.1 Launch: 83% Lower Latency and the Production-Ready Features That Actually Matter

450 milliseconds. That’s the median API response time for GPT-5.1 — an 83% reduction from GPT-5. If you’re building production AI systems and that number doesn’t […]
October 8, 2025

OpenAI DevDay 2025: GPT-5 Pro API, AgentKit, and 5 Developer Features That Change How You Build with AI

Six billion tokens per minute. Eight hundred million weekly users. The numbers Sam Altman dropped at OpenAI DevDay 2025 on October 6 weren’t just impressive — […]
September 11, 2025

ChatGPT Canvas: 5 Ways OpenAI’s Collaborative Workspace Changes How You Write and Code with AI

Stop copying and pasting between ChatGPT and your text editor. ChatGPT Canvas, OpenAI’s collaborative workspace built on GPT-4o, finally gives you a side-by-side writing and coding […]
August 21, 2025

AI API Pricing War August 2025: OpenAI vs Anthropic vs Google — Who Gives Developers the Best Deal?

Google is charging $0.10 per million input tokens. Anthropic just launched a model at $15. That’s a 150x price gap — and both companies claim their […]
August 7, 2025

GPT-5 SWE-Bench Coding Performance Hits 74.9% — But Real-World Tests Tell a Different Story

SWE-Bench Verified 74.9%. Aider Polyglot 88%. Multi-file refactoring 91%. Looking at GPT-5’s coding benchmarks alone, you’d think OpenAI just cracked the code on AI-assisted development. But […]
August 4, 2025

GPT-5 Deep Dive: OpenAI’s First Unified Model Merges Speed, Reasoning, and Multimodal Into One

94.6% on AIME 2025 math. 45% fewer factual errors than GPT-4o. 80% fewer than o3 in thinking mode. GPT-5’s benchmark numbers are staggering — but the […]