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- 🧠 Hermes Agent, Karpathy's Wiki, HeyGen's Face Unlock
🧠 Hermes Agent, Karpathy's Wiki, HeyGen's Face Unlock
Today in AI: An open-source agent drops, Karpathy shares a brain upgrade, and HeyGen cracks the real-face video problem..
👋 Hello hello,
Monday morning and the AI world already feels like it chugged three espressos.
Nous Research quietly dropped an open-source agent that has the community doing double takes, Karpathy posted a "just an idea" gist that might genuinely change how you organize your brain, and HeyGen figured out the one thing video models have been terrible at: keeping real human faces looking like real humans.
Grab your coffee. This one's good.
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🔥🔥🔥 Three Highly Curated AI Stories
Nous Research just released Hermes Agent, an open-source coding and reasoning agent that's being talked about as a serious alternative to closed tools like OpenClaw. The short version: it's built to run locally, hooks into your own models, and gives you full control over the agent loop instead of locking you into someone's cloud.
Where OpenClaw leans on proprietary infra and a polished UX, Hermes goes the other direction. Bring your own model, bring your own tools, own the whole stack. For devs who've been waiting for something genuinely open to build on, this is the one.
Community reaction has been loud and mostly thrilled. The "finally, something we can actually fork" energy is strong, and early testers are already sharing custom setups on GitHub.
Andrej Karpathy posted about how he's been using LLMs less for code and more for building personal knowledge bases, and the tweet went flying. The workflow: dump raw sources (papers, articles, images, repos) into a folder, let an LLM "compile" it into a structured markdown wiki inside Obsidian, then query the wiki like it's your own private research assistant.
The interesting bit is what he did next. Instead of shipping an app, he shared the whole thing as an "idea file," a gist you hand to your own agent so it can build you a custom version. It's a small preview of how software might get distributed in an agent-first world. Less "download my app," more "here's the idea, go build yours."
If you've ever felt like your notes app is a graveyard, this is worth a weekend experiment.
Video just got a big upgrade. HeyGen announced it's the only platform where Seedance 2.0 works with real human faces, supporting multi-avatar scenes with up to three Digital Twins in a single shot. That means cinematic, multi-character video using your actual likeness, not a generic avatar.
The reason HeyGen pulled this off while others can't comes down to their identity verification layer, which they built from day one to protect likenesses from being misused. It's the rare case where the safety guardrail is also the feature unlock.
Expect your LinkedIn feed to get very interesting very fast. Also expect the deepfake conversation to get a lot louder.
🔥🔥 Two AI Tools To Try Today
Google quietly made it possible to run a capable AI model directly on your phone, no internet required. Here’s how:
Download Google Edge Gallery from your app store.
Get the free Gemma 4 model, and you've got a private assistant that can chat, analyze images, and transcribe audio entirely offline.
It's small enough to fit on your phone and, by most accounts, smart enough for daily tasks.
Best for anyone who cares about privacy, travels a lot, or just likes the idea of AI that doesn't phone home.
Would you rather run your AI locally on-device, or stick with cloud models for the extra horsepower? |
These are community-discovered prompt prefixes that change how Claude responds. Drop /god mode before your prompt for a more aggressive, comprehensive answer. Add L99 at the end for expert-level depth. Use OODA to run a military decision framework on your problem. Tack on artifacts to get a working app or dashboard built live in chat. And /ghost gives you a humanized answer that reads less like AI. Best for Claude power users who want to squeeze more out of every prompt.
Is this you? Your team is using AI. But they’re not getting better results.
We’re fixing that. Join the waitlist to find out how.
🔥 Things You Should Know About AI
You don't need a five-person SDR team to fill your pipeline. Here's the quick version:
Define your ideal customer profile in plain English and feed it to an AI research agent.
Have the agent pull a list of matching companies and decision-makers from public sources.
Ask it to research each prospect and surface a personalized hook (recent news, a hire, a product launch).
Generate a first-touch email for each lead using that specific hook, not a template.
Review, tweak, send, and let the agent track replies so you can focus only on the warm ones.
💬 Quick poll: What’s one AI tool you’ve tried recently that actually stuck?
Did you learn something new? |
Until next time,
Kushank @PracticalyAI
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