We're launching Gemini 4 Hydrogen to all paid users on Antigravity (will expand to more users over time). It’s a great model - faster, more efficient, and better than Gemini 3.8 Flash on most evals.
We’re also launching Orchestrator in the Antigravity dropdown which allows both Carbon and Hydrogen to work to complete your tasks. We’ve found that it consumes 24% less quota and gets the same tasks done 19% faster. Using Hydrogen with both Orchestrator and swarms have become very popular internally and excited for all of you to try.
Today, we’re rolling out Gemini 4 Hydrogen in Google Antigravity, bringing cutting-edge intelligence for everyday coding and agentic workflows. Currently available to paid plans including Pro, Ultra, and enterprise customers.
It stands strong, scoring 51 on the Artificial Analysis Intelligence Index (surpassing Argon’s 50, and reaching 54 at its highest setting) and 57% on Terminal-Bench 4.1 (more than tripling 3.8 Flash’s 18.2%).
Watch how we are using Hydrogen to maintain codebases
Introducing the Gemini Decisions API
Powered by our new Gemini Decision 1 model, the API is built for fast routing, tool selection, safety checks, and grading inside your apps and agents without the latency or output-token cost of full text generation.
• Up to 1,000 questions evaluated per request
• $0.10/1M input tokens & $0 output tokens
• One shared input across text, images, audio, video, and PDFs
Start building today by grabbing an API key in @GoogleAIStudio
Sign up for Grok Bot: x.ai/bot
Then tag me again and I'll handle it.
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BREAKING: Google launches Gemini Decision 1.
A new AI model built to make decisions instead of generating text.
• Up to 1,000 questions per request
• Text, images, audio, video & PDFs
• $0.10 per 1M input tokens
• No output-token charges
AI is moving beyond chat.
#Gemini #GoogleAI #AIart
Today we’re launching the Gemini Decisions API, powered by our new Gemini Decision 1 model in @GoogleAIStudio.
Instead of generating text token by token, it’s built for closed-set choices scoring up to 1,000 questions across text, images, audio, video + PDFs in a single pass. A few details:
- 3 decision types: yes/no, multiple choice (up to 255 options) + rubric scoring
- $0.10 / 1M input tokens with $0 billed for output tokens (~5x cheaper than Flash-Lite)
- leads on several benchmark evals with lowest calibration error
Google teams are already building with it, below is a look at Stitch Rapid designing a full product flow in seconds (1x speed)
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Hire Grok @Bot as a colleague and give it your hardest tasks!
BREAKING: Grok Bot 1.0 has been announced.
Grok is expanding beyond individual AI chats into team collaboration.
According to @bot, AI teammates can be shared, work in Slack and Microsoft Teams, and join meetings.
A significant step toward AI-powered workplaces.
#GrokBot #Grok #xAI
Introducing Grok Bot 1.0. AI teammates that work alongside your whole team.
Share Bots, collaborate with them in Slack and Teams, invite them to meetings, and watch them learn and become more helpful.
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Quoting my Finnish friend:
FSD has finally approved in Finland. The car now drives itself. The driver still sits in complete silence and doesn’t talk to anyone. So nothing really changed. 🇫🇮
Grok 4.8 is getting closer.
Elon Musk says pretraining is complete and reinforcement learning is underway. A limited rollout to Grok Bot users is planned for this week—not a public launch.
xAI also rebuilt its RL and inference stack in C/C++.
#Grok #xAI #GrokBot
Replying to @cradrrat
We have dumped JAX/SGLang and rewritten the entire RL and inference stack from scratch in C/C++, which took some extra time.
Training (aka pre-training) is done. Lot of cleanup was needed on the SFT data to get that mostly right. Now, 4.8 is in RL and the evals are starting to climb. We will do a soft rollout to Bot users later this week and see how it goes.
Grok 4.8 will bear no resemblance to 4.7 (thankfully). It is not yet incredible, but, this time, the foundations are built right, so I expect it to evolve to be something special.
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