Heidelberg AI News
Videos
4 stories about Gemini 4 Carbon
Saturday 31 October

VideoRiley Brown
ChatGPT Just Changed A LOT AGAIN (Here’s Everything New)
This week in AI agents: text your ChatGPT Dot from iMessage, changes to ChatGPT plans and usage limits, Siri AI beta, Gemini 4 Carbon, and Grokbot upgrades. I also cover Anthropic Claude Duet, Anthropic's S-1 and IPO, and Microsoft's voluntary exits and agent jobs.
Friday 30 October
Thursday 29 October

VideoMatthew Berman
Google "Carbon" just won everything...
Google announced Gemini 4 Carbon, its newest frontier model, claiming state-of-the-art cybersecurity and long-horizon capabilities. It ranks number one on Artificial Analysis's newly released index V5, scoring 59, above the previous best model, Claude Opus 5.5. The model is not yet publicly released; Google will first give it to cybersecurity partners and participate in a US government pre-release testing process before general availability. Google cites gains in coding, agentic tasks, and cybersecurity benchmarks (SEC bench pro, exploit gym, CWE patching). Introductory pricing is $2 per million input and $10 per million output tokens, rising to $4 and $20 after the introductory period, with 95% off cached input tokens. The model follows Gemini 4 Argon, launched two weeks earlier.

