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timelapse #85 (27.5 hrs): - currently cant rely on any other coding models except grok code fast 1 + grok 4 fast (for complex reasoning grok 4 fast is 20 cents for 1M tokens) - wrote qwen3-next trainer entirely from scratch to make it more managable - each piece...

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Elliot Arledge

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283,820 次观看 • 9 个月前 •via X (Twitter)

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Team integrated Grok-4-fast-reasoning and Grok-coding-fast-1 this weekend. Fast as F...! More like Mach 4, not Grok 4. Congrats xAI team! 🇺🇸
1:22

Team integrated Grok-4-fast-reasoning and Grok-coding-fast-1 this weekend. Fast as F...! More like Mach 4, not Grok 4. Congrats xAI team! 🇺🇸

Shyam Sankar

103,694 次观看 • 9 个月前

timelapse #86 (15 hrs): - got my first OOM on 8xB200 node - defaulting back to grok-code-fast-1, the fastest reliable coding model with by far most intuitive instruction following, combined with grok 4 fast reasoning to plan before i let grok code work its magic - drank 2 large tim hortons iced capps, loaded myself w/ creatine, daily nootropics - tried out gpt-5-codex but it simply doesnt match the speed i require when i go deep into one thing at a time sequentially - got caught watching youtube videos in the middle, need to make sure i block any and all content that could get in my way - caught up on all book revisions so getting super ahead with other chapters - developed an overnight addiction to switching color themes in cursor - did some pair programming w/ Kearm h/eng using Tuple on free trial - applying for O-1
0:27

timelapse #86 (15 hrs): - got my first OOM on 8xB200 node - defaulting back to grok-code-fast-1, the fastest reliable coding model with by far most intuitive instruction following, combined with grok 4 fast reasoning to plan before i let grok code work its magic - drank 2 large tim hortons iced capps, loaded myself w/ creatine, daily nootropics - tried out gpt-5-codex but it simply doesnt match the speed i require when i go deep into one thing at a time sequentially - got caught watching youtube videos in the middle, need to make sure i block any and all content that could get in my way - caught up on all book revisions so getting super ahead with other chapters - developed an overnight addiction to switching color themes in cursor - did some pair programming w/ Kearm h/eng using Tuple on free trial - applying for O-1

Elliot Arledge

102,928 次观看 • 9 个月前

BREAKING 🚨: xAI released "Grok 4 Fast" in Early beta on the Grok web. Here is a comparison of Grok 4 vs. Grok 4 Fast in terms of speed. Fastest AI on the Earth? 👀
0:36

BREAKING 🚨: xAI released "Grok 4 Fast" in Early beta on the Grok web. Here is a comparison of Grok 4 vs. Grok 4 Fast in terms of speed. Fastest AI on the Earth? 👀

TestingCatalog News 🗞

75,101 次观看 • 9 个月前

Grok 4's combined usage captures ~37% of all top-20 token usage this month on OpenRouter, and Grok Code Fast 1 alone accounts for ~29%. 📲 Get Grok 4 on the iPhone App Store to access Ani.
0:29

Grok 4's combined usage captures ~37% of all top-20 token usage this month on OpenRouter, and Grok Code Fast 1 alone accounts for ~29%. 📲 Get Grok 4 on the iPhone App Store to access Ani.

tetsuo

7,508,653 次观看 • 9 个月前

BREAKING: Grok 4.1 Fast just claimed the #1 spot in programming model usage on OpenRouter. Grok Code Fast 1 holds the #2 position. xAI's Grok has taken both first and second place, showing how strongly users are choosing it over the rest.
0:20

BREAKING: Grok 4.1 Fast just claimed the #1 spot in programming model usage on OpenRouter. Grok Code Fast 1 holds the #2 position. xAI's Grok has taken both first and second place, showing how strongly users are choosing it over the rest.

DogeDesigner

780,767 次观看 • 7 个月前

I took Grok 4 for a spin this weekend to build this game prototype. I used SuperGrok Chat to generate the initial game prototype and then brought it over to Cursor to continue coding with Grok 4 MAX. Grok 4 in Cursor is like a no-nonsense agent. Doesn't speak much, but delivers the goods. There were moments where I was rate-limited or stuck on a bug or two that I had to get other models to help, but otherwise it's a fast, reliable model to work with. This makes me incredibly excited for Grok Code to launch in August!
0:24

I took Grok 4 for a spin this weekend to build this game prototype. I used SuperGrok Chat to generate the initial game prototype and then brought it over to Cursor to continue coding with Grok 4 MAX. Grok 4 in Cursor is like a no-nonsense agent. Doesn't speak much, but delivers the goods. There were moments where I was rate-limited or stuck on a bug or two that I had to get other models to help, but otherwise it's a fast, reliable model to work with. This makes me incredibly excited for Grok Code to launch in August!

Danny Limanseta

20,473,903 次观看 • 1 年前

MLXs CUDA backend is getting better. It's especially nice if you appreciate fast startup times. But it's also quite fast in general. Here's Qwen3 4B in fp8 running on my DGX Spark. - Processed 18.5k tokens in < 4 seconds - Generates at 32.5 tok/sec with 18.5k context
0:40

MLXs CUDA backend is getting better. It's especially nice if you appreciate fast startup times. But it's also quite fast in general. Here's Qwen3 4B in fp8 running on my DGX Spark. - Processed 18.5k tokens in < 4 seconds - Generates at 32.5 tok/sec with 18.5k context

Awni Hannun

16,542 次观看 • 5 个月前

timelapse #83 (22 hrs): - it was very easy to dive super deep into anything i needed to (this is what i focused on today because not all days are like this) - finding the grok code fast 1 + grok 4 for deep thinking and verification combo to be super useful in cursor. speed was solid - hard to imagine myself spending many more mental clock cycles in a 24 hr period - had to pull out qwen3-next’s gated deltanet + linear attention from bleeding edge hf transformers to begin implementing a multi-gpu fp8 trainer from scratch. this is so damn bleeding edge and i underestimated how much effort this has and will require lol - lots of diet coke and oats - shipped the template which the core chapters of my book will be built on: - all im missing now is flash attention 1/2 mastery (fa2 tmrw), intuition on making topk faster (for arbitrary row length), what i should and shouldnt teach in cutlass/cute, hopper/blackwell gemm kernel mastery (down to fp4) — shoutout to Pranjal for making this easier for me. his blog post is amazing - caught up w/ Mati Roy - im feeling great mentally but not so good physically as im writing this and about to pass out
0:30

timelapse #83 (22 hrs): - it was very easy to dive super deep into anything i needed to (this is what i focused on today because not all days are like this) - finding the grok code fast 1 + grok 4 for deep thinking and verification combo to be super useful in cursor. speed was solid - hard to imagine myself spending many more mental clock cycles in a 24 hr period - had to pull out qwen3-next’s gated deltanet + linear attention from bleeding edge hf transformers to begin implementing a multi-gpu fp8 trainer from scratch. this is so damn bleeding edge and i underestimated how much effort this has and will require lol - lots of diet coke and oats - shipped the template which the core chapters of my book will be built on: - all im missing now is flash attention 1/2 mastery (fa2 tmrw), intuition on making topk faster (for arbitrary row length), what i should and shouldnt teach in cutlass/cute, hopper/blackwell gemm kernel mastery (down to fp4) — shoutout to Pranjal for making this easier for me. his blog post is amazing - caught up w/ Mati Roy - im feeling great mentally but not so good physically as im writing this and about to pass out

Elliot Arledge

2,255,154 次观看 • 9 个月前

GROK CODE FAST 1 TAKES #1 ON OPENROUTER, DEVELOPERS PICK REAL PERFORMANCE OVER HYPE Grok Code Fast 1 just locked in the top spot on OpenRouter’s December 2025 monthly leaderboard, and this one actually matters. Real workloads. Real builders choosing what they trust when things break, scale, or need to ship. According to OpenRouter data, Grok Code Fast 1 processed billions of tokens in production, clearing every major competitor. Claude Sonnet 4, GPT-5 variants, Gemini, DeepSeek , all solid models, all left behind. Developers didn’t debate it on X. They just routed traffic. The reasons are practical, not philosophical. Grok Code Fast 1 is fast. Like actually fast. Low latency, massive 2M context window, strong tool calling, and code outputs that don’t collapse the moment you introduce edge cases. What keeps coming up from builders is reliability. Fewer hallucinations. Better memory across long sessions. It doesn’t fight you. It doesn’t nanny you. It just does the work. Yes, the free trial helped drive initial adoption. But free doesn’t explain retention at this scale. People stayed because it worked better for serious tasks, not toy prompts. The bigger signal is this: when you strip away marketing, guardrail theater, and benchmark gaming, developers reward models that prioritize truth, speed, and usefulness. Source: X Freeze, OpenRouter, Grok
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GROK CODE FAST 1 TAKES #1 ON OPENROUTER, DEVELOPERS PICK REAL PERFORMANCE OVER HYPE Grok Code Fast 1 just locked in the top spot on OpenRouter’s December 2025 monthly leaderboard, and this one actually matters. Real workloads. Real builders choosing what they trust when things break, scale, or need to ship. According to OpenRouter data, Grok Code Fast 1 processed billions of tokens in production, clearing every major competitor. Claude Sonnet 4, GPT-5 variants, Gemini, DeepSeek , all solid models, all left behind. Developers didn’t debate it on X. They just routed traffic. The reasons are practical, not philosophical. Grok Code Fast 1 is fast. Like actually fast. Low latency, massive 2M context window, strong tool calling, and code outputs that don’t collapse the moment you introduce edge cases. What keeps coming up from builders is reliability. Fewer hallucinations. Better memory across long sessions. It doesn’t fight you. It doesn’t nanny you. It just does the work. Yes, the free trial helped drive initial adoption. But free doesn’t explain retention at this scale. People stayed because it worked better for serious tasks, not toy prompts. The bigger signal is this: when you strip away marketing, guardrail theater, and benchmark gaming, developers reward models that prioritize truth, speed, and usefulness. Source: X Freeze, OpenRouter, Grok

Mario Nawfal

39,820 次观看 • 6 个月前

Grok Code Fast 1 is versatile across the full stack and is particularly strong at TypeScript, Python, Java, Rust, C++, and Go. Using Grok Code Fast 1, Danny Limanseta built the following game in a day.
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Grok Code Fast 1 is versatile across the full stack and is particularly strong at TypeScript, Python, Java, Rust, C++, and Go. Using Grok Code Fast 1, Danny Limanseta built the following game in a day.

xAI

1,075,875 次观看 • 10 个月前

Fellas, is it gay to use Grok Build? - Model is very fast - The model is called "Grok Build" - It follows instructions well - It is relatively logical - The TUI is really nice, except for the 6 spinners... The bad: - It's sloppy with code | video soon
0:29

Fellas, is it gay to use Grok Build? - Model is very fast - The model is called "Grok Build" - It follows instructions well - It is relatively logical - The TUI is really nice, except for the 6 spinners... The bad: - It's sloppy with code | video soon

0xSero

26,133 次观看 • 1 个月前

BREAKING: Grok just surpassed 600 million monthly active users across 𝕏 and the Grok app. 🔥 Grok on 𝕏 now has over 7 million followers and more than 85 million posts. 🚀 Grok is growing fast as usage rises every day and it continues to scale at an insane rate. ⚡️
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BREAKING: Grok just surpassed 600 million monthly active users across 𝕏 and the Grok app. 🔥 Grok on 𝕏 now has over 7 million followers and more than 85 million posts. 🚀 Grok is growing fast as usage rises every day and it continues to scale at an insane rate. ⚡️

DogeDesigner

16,931 次观看 • 6 个月前

grok code fast 1 inside cline is actually really impressive, it one shot galaga in the terminal in C
0:28

grok code fast 1 inside cline is actually really impressive, it one shot galaga in the terminal in C

Kristof

161,684 次观看 • 9 个月前

Introducing Grok Intelligence Beta 😂 A lightning-fast AI agent powered by the Grok Voice API! - Always-on & ready - Controls your entire computer (any task) - Blazing fast execution - Spins up & orchestrates multiple background agents - Checks email, sends messages - Creates images & videos instantly with Grok Imagine Built 100% native in Swift. This prototype is actually working. Should I keep building it and open source the whole thing?
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Introducing Grok Intelligence Beta 😂 A lightning-fast AI agent powered by the Grok Voice API! - Always-on & ready - Controls your entire computer (any task) - Blazing fast execution - Spins up & orchestrates multiple background agents - Checks email, sends messages - Creates images & videos instantly with Grok Imagine Built 100% native in Swift. This prototype is actually working. Should I keep building it and open source the whole thing?

Dan

14,694 次观看 • 1 个月前

Grok CLI >>> Cursor and Claude Code We wanted an IDE for xAI's Grok so we did something meta: we prompted the newly released Grok 4 to create... Grok CLI itself! Grok CLI can: 1. Modify local files and use the shell 2. Go through huge codebases and fix them 3. Persist for longer and solve really complex math and physics problems Instant setup on Replit ⠕ Bonus: Can create and run ai agents with it's completely open source!! link to the code: link to the repl:
2:01

Grok CLI >>> Cursor and Claude Code We wanted an IDE for xAI's Grok so we did something meta: we prompted the newly released Grok 4 to create... Grok CLI itself! Grok CLI can: 1. Modify local files and use the shell 2. Go through huge codebases and fix them 3. Persist for longer and solve really complex math and physics problems Instant setup on Replit ⠕ Bonus: Can create and run ai agents with it's completely open source!! link to the code: link to the repl:

Karan Vaidya

345,780 次观看 • 1 年前

Lets use Grok to create a Mario like video game, except we're going to design the characters WITH Grok Without writing a single line of code! We're going to use Grok to generate the code for the game and the images images for the: 1. main character 2. enemy characters 3. and the coins, we will make of course, DogeCoins We're going to do this in 10 minutes using Grok and @windsurf and we will deploy it on Vercel (Deployment took 1 singular prompt) 00:00 Introduction to the Game Project and Windsurf 01:25 Generating and Running the Initial Game Code 02:18 Enhancing the Game with New Features 03:39 Adding Characters and Enemies w/ GROK 08:47 Deploying the Game On VERCEL
10:11

Lets use Grok to create a Mario like video game, except we're going to design the characters WITH Grok Without writing a single line of code! We're going to use Grok to generate the code for the game and the images images for the: 1. main character 2. enemy characters 3. and the coins, we will make of course, DogeCoins We're going to do this in 10 minutes using Grok and @windsurf and we will deploy it on Vercel (Deployment took 1 singular prompt) 00:00 Introduction to the Game Project and Windsurf 01:25 Generating and Running the Initial Game Code 02:18 Enhancing the Game with New Features 03:39 Adding Characters and Enemies w/ GROK 08:47 Deploying the Game On VERCEL

Riley Brown

41,155 次观看 • 1 年前

You can launch Grok on Windows with just one click - no need to open Chrome or Edge every time It runs as a lightweight app using the PWA method, so it feels fast and native Here’s how to set it up: Step 1 → Open in Chrome or Edge Step 2 → Click the little “install app” icon at the top-right of the address bar and hit “Install” Step 3 → Right‑click the new Grok icon in your taskbar and click “Pin to taskbar” Now Grok opens instantly without loading the full browser, which makes it much snappier and way more efficient You can also assign a hotkey to the shortcut (e.g., Ctrl + Alt + G) so Grok is always one key combo away
0:24

You can launch Grok on Windows with just one click - no need to open Chrome or Edge every time It runs as a lightweight app using the PWA method, so it feels fast and native Here’s how to set it up: Step 1 → Open in Chrome or Edge Step 2 → Click the little “install app” icon at the top-right of the address bar and hit “Install” Step 3 → Right‑click the new Grok icon in your taskbar and click “Pin to taskbar” Now Grok opens instantly without loading the full browser, which makes it much snappier and way more efficient You can also assign a hotkey to the shortcut (e.g., Ctrl + Alt + G) so Grok is always one key combo away

X Freeze

27,670 次观看 • 7 个月前

Qwen3-Coder-Flash runs quite fast on an M4 Max with mlx-lm. Running the 4-bit here, generated 4,467 tokens at >107 tokens/sec:
0:21

Qwen3-Coder-Flash runs quite fast on an M4 Max with mlx-lm. Running the 4-bit here, generated 4,467 tokens at >107 tokens/sec:

Awni Hannun

196,508 次观看 • 11 个月前

⚡️ JUST IN: MUSK LAUNCHES GROK 4.5, CALLING IT "OPUS-CLASS" AI MODEL Musk just released Grok 4.5 on Grok Build, Cursor, and the SpaceXAI Console, calling it an "Opus-class" AI model. He says it is faster, more token-efficient and lower cost, with EU access expected by mid-July. Built on a 1.5 TRILLION parameter foundation model, it drops the same day as OpenAI's GPT-5.6. API pricing is $2 per million input tokens and $6 per million output tokens.
0:55

⚡️ JUST IN: MUSK LAUNCHES GROK 4.5, CALLING IT "OPUS-CLASS" AI MODEL Musk just released Grok 4.5 on Grok Build, Cursor, and the SpaceXAI Console, calling it an "Opus-class" AI model. He says it is faster, more token-efficient and lower cost, with EU access expected by mid-July. Built on a 1.5 TRILLION parameter foundation model, it drops the same day as OpenAI's GPT-5.6. API pricing is $2 per million input tokens and $6 per million output tokens.

Coin Bureau

42,394 次观看 • 23 小时前

I'm proud to present this video created with Grok. Here are the main steps in the making of this video: 1. I wrote a draft script by hand. 2. I reworked the script with Grok to eliminate inconsistencies and add technical details (what I have them say about the Apollo missions and the stones is accurate). 3. Grok broke it down into scenes. 4. I switched to Grok Imagine's Agent mode: transforming each scene into a prompt. 5. I animated each scene in Agent mode using video, as well as cropping and image selection. 6. I edited it. Here's the result; it's hard to call it AI. I look forward to reading your comments. Grok Imagine Elon Musk
2:42

I'm proud to present this video created with Grok. Here are the main steps in the making of this video: 1. I wrote a draft script by hand. 2. I reworked the script with Grok to eliminate inconsistencies and add technical details (what I have them say about the Apollo missions and the stones is accurate). 3. Grok broke it down into scenes. 4. I switched to Grok Imagine's Agent mode: transforming each scene into a prompt. 5. I animated each scene in Agent mode using video, as well as cropping and image selection. 6. I edited it. Here's the result; it's hard to call it AI. I look forward to reading your comments. Grok Imagine Elon Musk

Déborah

69,706 次观看 • 1 个月前