
Vaibhav Sisinty
@VaibhavSisinty • 152,762 subscribers
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Did xAI just mass-murder the entire voice AI industry? 🤯 Grok just launched two voice APIs. Speech-to-Text and Text-to-Speech. Built on the same stack powering Tesla cars and Starlink support. And priced at 10x cheaper than ElevenLabs. Speech-to-Text: $0.10/hr batch. $0.20/hr streaming. Text-to-Speech: $4.20 per million characters. 25+ languages. Real-time streaming. Speaker diarization. Already outperforming ElevenLabs, Deepgram, and AssemblyAI on word error rate. TTS ships with expressive tags like [laugh], [sigh], , . Voices that don't sound like robots reading a script. ElevenLabs spent years building a voice AI company. xAI built voice AI for cars and satellites.
Vaibhav Sisinty24,513,953 views • 1 month ago

Cancer is cured by AI. GitLab founder Sid Sijbrandij was diagnosed with stage 4 spinal cancer. Every trial rejected him. His doctors had nothing left to offer. So he stopped being a patient. He built an AI research team. Fed them 25TB of his own medical data genomics, scans, treatment history, everything. The system found a treatment his entire oncology team had missed. Then engineered 19 custom vaccines from his own DNA. Relapse-free since 2025. Then he uploaded the entire blueprint. Free. For every person sitting in that same room, hearing the same verdict, with nobody left to call. Medicine runs on averages. AI runs on you.
Vaibhav Sisinty1,009,797 views • 1 month ago

Recruiters are cooked. 🤯 Claude can now read your resume and pull the highest-paying job roles you actually qualify for. ranked. in one chat. here's the whole setup: → connect apify to Claude. search and tools, add connectors, Apify. one click. → drop your resume in the chat. "based on my resume, find the highest-paying roles i should apply for right now." it pulls live listings from internet and ranks them by fit to your real experience, salary attached. → pick one. "tailor my resume for this role." it rewrites the keywords and framing to that exact job description. no fake "interview odds." real listings, ranked to you, then your resume rebuilt for the one you pick. the part of the job hunt you paid a recruiter for is now a chat window.
Vaibhav Sisinty51,063 views • 15 days ago

Sam Altman paid $6.5B for Jony Ive. The man who designed the iPhone is now building the device meant to kill it. No apps. Just AI agents. OpenAI already lives inside every iPhone. So why build their own? Because to be Apple's size, you eventually have to do what Apple does. Own the device
Vaibhav Sisinty73,288 views • 1 month ago

Urban Company just launched maid services at ₹49/hour! Sounds crazy? Maybe. But there’s a solid strategy behind it. From my time at Uber, I’ve seen moves like this before—and I’m breaking it down for you. Check out my latest video to see why they’re playing the long game. Most won’t care, but the smart ones will. This one’s for you. 🚀
Vaibhav Sisinty395,778 views • 1 year ago

Did Google just mass-murdered every voice AI startup irrelevant? Google just shipped Gemini 3.1 Flash Live. Real-time voice AND vision. Sub-second latency. 90+ languages. And the one thing no voice AI has cracked until now: it filters background noise in real-world environments. Not demo environments. Real ones. Traffic outside. TV left on. Drill running next door. That's the wall every voice AI startup has been quietly hitting for three years. The demos worked. The deployments didn't. Because the real world is loud and messy and the models couldn't tell your voice from the noise around it. Google just called that problem solved. And it's not sitting in a research paper. It's already running in production apps. Stitch is using it to let designers talk to their canvas in real-time. Ato is using it to give elderly people a companion who actually listens. Wit's End built an RPG game master with it that delivers theatrical dialogue indistinguishable from a human voice actor. Three live products. Three different industries. All shipping now. Every voice AI startup just woke up to a new baseline. The question isn't whether to build with this. The question is how fast.
Vaibhav Sisinty59,199 views • 2 months ago

This is insane.🤯 Someone just open-sourced professional motion capture. The same tech behind every Marvel movie and AAA game now runs on any webcam. Free. The only thing it needs is a camera. You already have one. It's called FreeMoCap and it just became a GitHub link. The barrier was never the talent. It was always the tools.
Vaibhav Sisinty37,526 views • 1 month ago

Job hunting just changed forever. 🤯 And most people haven't even noticed yet. Here's the exact 3-step process: Step 1 : Connect Open → hit the connector icon → search Indeed → connect it. Takes 30 seconds. Step 2 : Find your jobs Drag your resume into the chat. Type: "Based on my resume, find me the top high-paying jobs I should apply for right now." Claude pulls live listings from Indeed. Ranks them by actual fit to your experience. Not guesswork. Step 3 : Tailor instantly Pick any role. Type: "Tailor my resume for this role." Claude rewrites it. Keywords, positioning everything matched to that job description. In seconds. 3 steps. 3 minutes. A shortlist of jobs with every resume already customized. Recruiters charge thousands for this. You just did it for free.
Vaibhav Sisinty18,742 views • 1 month ago

Google’s Pomelli just killed my need for Canva. Fed it the GrowthSchool website. It learned our brand, colors, fonts, tone, and shipped full campaign creatives in seconds. Didn’t touch a design tool or write a brief. It just understood. We’re quietly entering the era where your website isn’t just for humans anymore. It’s training data for the AIs that that will sell you, market you, out-optimize you.
Vaibhav Sisinty28,229 views • 3 months ago

Sam Altman just killed image generation. 🤯 I tested OpenAI's Images 2.0 and the results are terrifying. I asked it to recreate an Indian street. the chai stall signboard was in Hindi. the Airtel banner had the right font. the auto rickshaw had the correct license plate format. it knew Indian streets better than most Indian designers. I ran 4 more tests that were equally crazy.
Vaibhav Sisinty13,764 views • 1 month ago
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