Eat your veggies
Joined January 2020
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Proud that america.gov is powered by Grok.
No more sifting through the maze of government websites to find an answer. Free, no account required, no ads. Try it, it's beautiful!
Use Grok in Powerpoint, Excel, and Word. Just the start of our collaboration with Microsoft Copilot 😊
I just witnessed someone use an agent to make a 1-line edit to a YAML and have never felt so disgusted in my entire life
Grok in Tesla uses the best speech-to-speech model on the planet.
We've also made this model available to all developers via the SpaceXAI API docs.x.ai/developers/model-c…
Use Grok 4.6 with your OpenCode Go sub. Just $10 a month for a ton of usage!
50% of Grok 4.6 in Hermes Agent 🚀
Grok 4.6 is 50% off in Nous Portal for the next week, in partnership with @SpaceXAI.
Built with a focus on long-running agents and ambitious interactive work, and perfect for use with Hermes agent.
portal.nousresearch.com
Try Grok 4.6 in GitHub Copilot
github.blog/changelog/2026-0…
One big happy family ❤️
Cursor is now part of @SpaceX.
Today, we have officially closed our acquisition. We will join the @SpaceXAI team to help make Grok the world's most useful AI and improve Grok Build, Grok Bot, Grok API, Cursor, and more.
SpaceX has built some of the most inspiring and impressive technology in the world, and we’re grateful for the opportunity to become part of such a special company. Onwards.
bro i bought some brownies for $3 each from these little girls who set up a lemonade stand outside my apartment with no intention of eating them bc I’m on my health arc but still gotta support local small businesses you know and I handed them a $10 bill from my wallet and told them to keep the change and they were like "REALLY? 🥹" and I was like yeah no big deal and only now do I realize that I actually handed them a benji instead lmao
Grok 4.6 has the lowest cost-per-task of any frontier model.
SpaceXAI's Grok 4.6 scores 61 on the Artificial Analysis Intelligence Index, joining the frontier in line with GPT-5.6 Sol, with standout agentic performance at lower cost
Grok 4.6 gains 5 points over Grok 4.5 on the Intelligence Index just over one month after its release, or +23 points compared to Grok 4.3. This brings SpaceXAI back to the intelligence frontier alongside OpenAI, behind only Anthropic.
Key takeaways:
➤ Grok 4.6 joins the frontier of the Artificial Analysis Intelligence Index: It scores 61, in line with GPT-5.6 Sol (max), behind Claude Opus 5 (max, 63) and Claude Fable 5 (max with fallback, 62), and just ahead of Kimi K3
➤ Strong agentic performance: Grok 4.6 achieves a GDPval-AA v2 Elo of 1753, behind only Claude Opus 5 and with overlapping confidence intervals with Claude Fable 5 and Qwen3.8 Max. It scores 50.7% on 𝜏³-Banking, among the top two scores alongside Qwen3.8 Max (51.3%), and 88.4% on Terminal-Bench v2.1, in line with the leading models
➤ Frontier-level intelligence at lower cost: Headline pricing is unchanged from Grok 4.5 at $2/$6 per 1M input/output tokens, 60%+ below Claude Opus 5 ($5/$25) and GPT-5.6 Sol ($5/$30). It cost $0.84 per task, the same as Kimi K3 with slightly higher intelligence, placing it on the Intelligence vs. Cost per Task Pareto frontier
➤ Grok 4.6 sits at Fable 5-tier on AA-Briefcase, our private benchmark of long-horizon agentic knowledge work tasks, with an Elo of 1577 - behind the Claude Opus 5 family. It is notably turn-efficient, completing tasks in ~53 turns and ~0.5B input tokens on average vs. ~103 turns and ~2.0B input tokens for Claude Opus 5 (max)
Other model details:
➤ Context window of 500k tokens (unchanged from Grok 4.5)
➤ Pricing of $2/$6 per 1M tokens of input/output; cache hits discounted to $0.5 per 1M tokens, an increase over Grok 4.5’s $0.3 per 1M tokens for cache hits
Congratulations to @SpaceXAI and @elonmusk on the release!
