OpenAI Codex has shifted from a coding agent into an async engineering workspace spanning app, IDE, CLI, browser, and GitHub. Here is what changed in April 2026, what real users like and dislike, how the new token-credit pricing works, and where Codex lands against Cursor, Claude Code, Windsurf, and GitHub Copilot.
Browsing: LLM App Builders
Muse Spark is Meta’s first model from Superintelligence Labs. After testing it against GPT-5.4, Claude Opus 4.6, and Gemini 3.1 Pro, here is the honest breakdown: where it wins, where it loses, and how to use it by job role.
My hands-on editorial review of LangFlow in 2026: where it shines, where it gets awkward, how pricing compares.