Gemini 4 Pro / Flash: benchmarks, hands-on tests and leaks

OpenCode Go now offers Gemini 4 Argon, with a $10 monthly plan giving roughly $60 of usage until November 30, before Google's API price reportedly rises to $4/$20.

The author asked Gemini 4 Argon to build a cinematic 3D animation explaining how a Tesla-style electric motor works, and shared the result for feedback.

A video compares how Gemini 4 Argon and Muse perform on game development tasks.

A short poll asking users to pick one of two models, Opus 5.5 or Gemini 4 Argon, reflecting interest in a head-to-head comparison.

ITmedia reports that Google's new Gemini 4 Argon model is now generally available, with stronger sustained reasoning and top scores on some benchmarks.

A developer had Gemini 4 Argon review a PR completed by GPT-6 Sol, saying Gemini rated ChatGPT's output in an unusually disdainful tone and complaining that ChatGPT's recent work has been poor.

A Japanese user observes that since Gemini 4 Argon launched, there seem to be fewer accounts that hype each new model by generating low-quality clones of well-known games.

An Indonesian post tells Gemini Pro subscribers to download the desktop app and try tasks, Canvas explainer videos, the Argon model, scheduled tasks and connectors.

A creator says Gemini 4 Argon and the image model behind it may finally let them continue a manga about a model and a young man whose memories flow into each other through synchronization.

Asked to explain how the heart beats, Gemini 4 Argon produced a live 3D cross-section with working valves in a single HTML file, prompting the poster to declare Opus 5.5 and Astra 6 finished.

A short Japanese post only remarks that Gemini 4 Argon has been released, with no testing or details.

A user posts a screenshot of Gemini Argon's output on a specific topic, said to be Gemini 4 Pro, showing how the model actually generates.