Openai

A lot happened in AI this week. The AI coding tool rankings changed. Two big AI companies filed to go public. And Google released a model that writes text in a new way. Here is everything that matters for developers, in one short read. 1. OpenCode Is the New #1 AI Coding Tool By GitHub stars, OpenCode now leads every open-source AI coding tool. Tool GitHub stars OpenCode 172K Gemini CLI 105K OpenAI Codex CLI 90K Cline 63K Goose 49K Aider 46K But popularity is not the full story. OpenCode has one feature the others do not. ...

Here are the 5 biggest AI stories from the week of April 13–19, 2026. 1. Anthropic: Claude Opus 4.7 Anthropic released Claude Opus 4.7 this week. The headline numbers: 3× more production bugs fixed on SWE-bench compared to the previous model 98.5% on vision tasks — near-perfect image understanding New /ultrareview command in Claude Code for deeper code analysis The catch: Opus 4.7 uses a new tokenizer that adds up to 35% more tokens on code-heavy tasks, which increases cost even though the per-token price stayed the same. If you work with a lot of code, run the math on your current usage before upgrading. ...