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Testlabor

@testerlabor

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Entrepreneur - independent, xAI / Grok & Starlink tester - journalist πŸ‡ΊπŸ‡Έ news & updates - SuperGrok πŸ€π• Premium+

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Joined March 2024
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@testerlabor
Testlabor
21 hours
Grok 4 alone is worth the 𝕏 Premium+ subscription.
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@testerlabor
Testlabor
2 hours
Grok 4 needs an own slogan, how about "Grok 4 Life" @elonmusk
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@testerlabor
Testlabor
3 hours
Verdict: Grok 4 tops in all categories like – math, coding and tools. Grok 4 is the new benchmark king in town and the most intelligent AI in the world.
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@testerlabor
Testlabor
3 hours
Artifical Analysis tested Grok 4 in an independent test, and Grok 4 came in first place, even outperforming ChatGPT o3-pro.
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@testerlabor
Testlabor
3 hours
According to the ARC-AGI benchmark test results, Grok 4 is twice as good as Claude Opus 4, which is very impressive.
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@testerlabor
Testlabor
3 hours
With tools, Grok 4 reaches 44,4% on Humanity's Last Exam. It synthesizes research seamlessly and surpasses Gemini 2.5 Pro and others.
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@testerlabor
Testlabor
3 hours
USAMO and HMMT tests, Grok 4 dominates with massive gains. It cracks hard math puzzles effortlessly. Advanced math is its domain.
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@testerlabor
Testlabor
3 hours
GPQA benchmark: Grok 4 reaches 88,9%, better than the competition. It solves PhD-level questions with high precision.
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@testerlabor
Testlabor
3 hours
In the AIME 2025 math test, Grok 4 achieves impressive 100%, which means that Grok 4 can solve all math problems in the olympic Math contest.
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@testerlabor
Testlabor
3 hours
Grok 4 sets new standards in AI tests. In advanced mathematics, it outperforms competitors like Claude 4 Opus and OpenAI o3.
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@testerlabor
Testlabor
3 hours
Grok 4 test results are impressive! Check out this thread where I break down my findings on independent and official benchmark results.
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@testerlabor
Testlabor
6 hours
"Some more cool Grok features coming out this weekend.".β€”Elon Musk
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@testerlabor
Testlabor
9 hours
RT @testerlabor: Hey followers, do you want to support my work and get some extra content from time to time? Then you can subscribe to me f….
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@testerlabor
Testlabor
9 hours
RT @DimaZeniuk: Elon Musk mentioned that Grok image generation needs to be a lot better and it's being trained now
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@testerlabor
Testlabor
9 hours
RT @Meghna_venture: Just a bit busy today will get back later in late evening or at night and have planned to create a new game through Gro….
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@testerlabor
Testlabor
10 hours
Grok 4 Heavy is now called "Group of Experts"
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@testerlabor
Testlabor
11 hours
Test result after using Grok 4 for 1 day: Grok 4 thinking and reasoning skills are impressively good. Overall, it thinks even faster than Grok 3 in Deeper Search mode and produces solid results. @elonmusk @xai
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@testerlabor
Testlabor
13 hours
RT @DimaZeniuk: Nikola Tesla was born 169 years ago, on July 10, 1856. He’d surely be proud to see a company bearing his name leading a rev….
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@testerlabor
Testlabor
13 hours
RT @elonmusk: The vibe in the @xAI office is 🀌.
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@testerlabor
Testlabor
13 hours
RT @elonmusk: It’s a start.
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@testerlabor
Testlabor
13 hours
RT @Meghna_venture: Scam altman right now 🫀 Grok 4 is winning πŸ™Œ
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