Syntree retweeted
AI is passing humans
Cost of solving 10 major open problems in mathematics, quantum complexity, and theoretical computer science = less than $2000
That means we're witnessing the beginning of the Singularity or that Sigularity is very close (like one or 2 more iterations of the best AI there is)
Math now, soon physics, chemistry and biology (Nobel level discoveries, superhuman speed). 1000s of major problems solved for 1000s of dollars, soon after that for pennies.
1000x acceleration of progress.
The old world ends at the crossover. The age of superintelligence begins now.
The unimaginable begins now.
🤖 Made with AI
Syntree retweeted
Being a socialist requires two things:
1. Absolute ignorance of even the most basic laws of economics
2. Deepest denial of facts, data, and well-documented history
Anything else?
Syntree retweeted
Grok 4.5 context window will upgrade to 1M probably by next week
SpaceXAI’s Grok 4.5 scores 54 to place fourth on the Artificial Analysis Intelligence Index following only Fable 5, GPT-5.5, and Opus 4.8. It scores on par with GPT-5.5 in Codex on the Artificial Analysis Coding Agent Index in the Grok Build harness, at much lower cost
Grok 4.5 improves 16 points over Grok 4.3 on the Intelligence Index, bringing SpaceXAI to the intelligence frontier behind only OpenAI and Anthropic, and outperforming all open weights models and notably Google’s Gemini models. Key standout areas of performance are agentic knowledge work and coding.
Grok 4.5 in Grok Build scores 76 on the Artificial Analysis Coding Agent Index, on par with GPT-5.5 (xhigh) in Codex and just below Fable 5 (max) in Claude Code, and at a small fraction of the token usage and price.
Congratulations to @spacexai, @cursor_ai, and @elonmusk on the impressive release!
Key Takeaways:
➤ Grok 4.5 performs very strongly on agentic tasks. Grok 4.5 ranks #4 on GDPval-AA v2 with an Elo of 1543, between Claude Opus 4.8 (1600) and GLM-5.2 (1513). It achieves the top score on 𝜏³-Banking of 33%, above 31% from GPT-5.5 (xhigh), and sits on the cost vs performance Pareto frontier across all three agentic evaluations in the Intelligence Index
➤ Grok 4.5 is one of the most cost efficient models to run for near-frontier intelligence. It costs $0.31 per task on the Artificial Analysis Intelligence Index and $2.59 per task on the Artificial Analysis Coding Agent Index within Grok Build
➤ Low cost for Grok 4.5 is driven by both low pricing and token efficiency. Grok 4.5 has a headline price over 60% lower than Claude Opus 4.8 and GPT-5.5, and used ~14k output tokens per Intelligence Index Task - over 60% lower than Opus 4.8. On the Coding Agent Index, Grok 4.5 stands out on the Pareto frontier of Coding Agent Index score vs. Total Tokens, using only 1.9M tokens for the Coding Agent Index while scoring 76
➤ As a coding agent, Grok 4.5 in Grok Build is on par with GPT-5.5 and offers efficiency benefits: In our Artificial Intelligence Coding Agent Index that consists of DeepSWE, Terminal-Bench v2, and SWE-Atlas QnA, Grok 4.5 in Grok Build ranks third, on par with GPT-5.5 (Codex) and below Fable 5 (Claude Code). It is also very efficient in achieving this result: Grok 4.5 in Grok Build cost $2.49 per task while Fable 5 in Claude Code cost $11.80 and GPT-5.5 in Codex $5.07. This is driven by relatively low token pricing and the model using far fewer tokens than comparable models (1.9M average tokens used per task), significantly less than Fable 5 in Claude Code (7.2M) and GPT-5.5 in Codex (6.2M)
Other model details:
➤ Context window of 500k tokens - a reduction from Grok 4.3’s 1M token context, but retaining configurable reasoning and vision input
➤ Pricing of $2/$6 per 1M tokens of input/output; cache hits are discounted by 75% to $0.5 per 1M tokens, and costs still double with long (>200k token) inputs
➤ As Elon Musk has disclosed, Grok 4.5 is 3x larger than its predecessor at 1.5T parameters
Syntree retweeted
Billionaire entrepreneur Peter Thiel accuses Pope Leo XIV of serving as a “Chinese communist agent” for calling for AI regulation
Syntree retweeted
In his final moments, Henry Nowak told police officers nine times “I can’t breathe” and four times that he had been stabbed.
In response police officer dragged him across the gravel, handcuffed and read him his rights.
It was the last thing Henry heard before he died.
Syntree retweeted
🚨 LATEST: Anthropic launches Claude for Small Business, bringing AI-powered workflows directly into tools like PayPal, QuickBooks, HubSpot, and more.
