🔥 CB 🔥

@zenorocha @resend Congrats folks. I only integrate resend to my clients :)

we just crossed 2,000,000 users on @resend. just 4 months ago, we were celebrating 1M users. the definition of a "developer" is changing, and it's changing fast.

@bcherny @itsolelehmann Absolutelly. Please ship it

@itsolelehmann We’re always experimenting with new ideas. 90% don’t ship because we don’t think they’re good enough experiences. Still on the fence about this one — should we ship it?

i can't believe more people aren't talking about this part of the claude code leak there's a hidden feature in the source code called KAIROS, and it basically shows you anthropic's endgame KAIROS is an always-on, *proactive* Claude that does things without you asking it to. it runs in the background 24/7 while you work (or sleep) anthropic hasn't turned it on to the public yet, but the code is fully built here's how it works: every few seconds, KAIROS gets a heartbeat. basically a prompt that says "anything worth doing right now?" it looks at what's happening and makes a call: do something, or stay quiet if it acts, it can fix errors in your code, respond to messages, update files, run tasks... basically anything claude code can already do, just without you telling it to but here's what makes KAIROS different from regular claude code: it has (at least) 3 exclusive tools that regular claude code doesn't get: 1. push notifications, so it can reach you on your phone or desktop even when you're not in the terminal 2. file delivery, so it can send you things it created without you asking for them 3. pull request subscriptions, so it can watch your github and react to code changes on its own regular claude code can only talk to you when you talk to it. KAIROS can tap you on the shoulder and it keeps daily logs of everything. > what it noticed > what it decided > what it did append-only, meaning it can't erase its own history (you can read everything) at night it runs something the code literally calls "autoDream." where it consolidates what it learned during the day and reorganizes its memory while you sleep and it persists across sessions. close your laptop friday, open it monday, it's been working the whole time think about what this means in practice: > you're asleep and your website goes down. KAIROS detects it, restarts the server, and sends you a notification. by the time you see it, it's already back up > you get a customer complaint email at 2am. KAIROS reads it, sends the reply, and logs what it did. you wake up and it's already resolved > your stripe subscription page has a typo that's been live for 3 days. KAIROS spots it, fixes it, and logs the change endless use-cases, it's essentially a co-founder who never sleeps the codebase has this fully built and gated behind internal feature flags called PROACTIVE and KAIROS i think this is probably the clearest signal yet for where all ai tools are going. we are heading into the "post-prompting" era where the ai just works for you in the background like an all-knowing teammate who notices and handles everything, before you even think to ask

@bitfunded Oh

The reply thats gets 0 likes receives 100K Bitfunded challenge. Winner announced in 24 hours 🤝

@bcherny Tried using hungarian language. It didnt work

Update: this is now rolled out to 100% of users

@mikefutia STATICS

I just vibe-coded a Meta ads tool that generates 100+ new static ad concepts in minutes 🤯 Pick a product, choose how many ads you want, and the AI creates 100+ unique concepts across completely different formats, not just remixes of one ad. All inside Claude Code. Perfect for DTC brands and agencies who are tired of spinning the same 3 ad formats and need net-new concepts at scale. If you're spending hours briefing designers on new ad concepts, waiting days for a first round, getting back 4 options that all look the same, giving notes, waiting again... And then doing it all over again next week because you burned through the last batch. This tool eliminates the entire loop: → Ships with 17 pre-loaded concept formats (us vs. them, iMessage-style, bold billboards, authority figures, feature callouts, UGC product-in-hand, and more) → Each format has real ad examples baked in so the AI knows exactly what to generate → Select your product, load your customer avatars, pick how many ads you want → AI auto-selects the best concept mix for your product and audience → Preview the full concept plan before anything generates — remove or regenerate anything No waiting on designers. No recycling the same 3 templates. No generating 20 ads that all look identical. What you get: → 17 concept formats out of the box (disable any you don't want) → Upload your OWN ad formats with up to 10 examples — the AI learns and scales them → Every ad comes with the format, angle, target persona, hook, body copy, and full prompt → Multi-brand support with saved brand kits and customer profiles I recorded a full walkthrough showing the V2 concept generator in action, and I'm sharing ALL the Claude Code prompts I used to build it so you can do it yourself. Want the prompts + walkthrough for free? > Like this post > Comment "STATICS" And I'll send it over (must be following so I can DM)

@elonmusk Based on ads…No…But based on content, yes!

Have you ever bought anything based on an ad on this platform?

@pksalasya So fake

@cm_mirage @minchoi @grok 🤣🤣

@XRPWorldShift @minchoi @grok API inference cost $16.39 😂

We are so back

@minchoi @grok

@grok I want to wash my car. The car wash is 50 meters away. Should I walk or drive?

@bcherny Is it coming to windows too?

Cowork just organized 6 months of receipts into a categorized spreadsheet with monthly breakdowns. Pointed it at a folder. That’s it.

@bcherny Im on Max plan and I cannot even try it :)

@bcherny Is Cowork coming to windows users too?

Proud of the team for shipping the VSCode extension! It has been available for many months, and is now officially generally available

@godofprompt Me too

opus 4.5 is so good now i cancelled chatgpt

Musk explicitly rejected it in 2018: “No intention to merge” July 2025: Asked about Tesla-xAI merger → “No” The “convergence” quote? Strategic alignment for AI + energy + space tech — not a corporate merger This FUD originated from: YouTubers speculating (not Musk statements) Investors misinterpreting “convergence” All companies remain legally independent. xAI merged with X, yes. SpaceX invested $2B in xAI, yes. Tesla’s xAI investment proposal failed due to abstentions being counted as ‘no’ votes under bylaws even though more shareholders voted ‘yes’ than ‘no’. Stop spreading speculation as fact.

Here is what Grok thinks could happen if SpaceX does not IPO but instead reverse merged with Tesla as Chamath states could happen. How does a 20-50% pop to $TSLA sound?! 😊

Musk explicitly rejected it in 2018: “No intention to merge” July 2025: Asked about Tesla-xAI merger → “No” The “convergence” quote? Strategic alignment for AI + energy + space tech — not a corporate merger This FUD originated from: → YouTubers speculating → Biographer opinions (not Musk statements) → Investors misinterpreting “convergence” All companies remain legally independent. xAI merged with X, yes. SpaceX invested $2B in xAI, yes. Tesla’s xAI investment proposal failed due to abstentions being counted as ‘no’ votes under bylaws even though more shareholders voted ‘yes’ than ‘no! Stop spreading speculation as fact.

All Elon has to do is confirm SpaceX merger into Tesla and Tesla stock is $1000 Monday lol #tsla

@IManghaila @grok transcribe

LEARN & PRACTICE

@StellarExpert @pumpius @grok what is your best guess?

USD stands for United States Dollar. BTC stands for Bitcoin. ETH stands for Ethereum. XLM stands for Stellar Lumens. What does XRP actually stand for? Genuine curiosity 👀

@CheddarFlow That is massive....

$TSLA & $PLTR have the most bearish flow today

@stratflowtrader @ThiccTeddy Footprint charts more accurate

@ThiccTeddy Anything for likes & views.. why would volume be the best indicator? A green volume candle could be 49% selling & 51% buying.. the size doesn’t matter.. It’s based on time not on price. Now if you want to talk about volume by price then yes you can find real orders, real walls

VOLUME. IS. THE. BEST. INDICATOR. IN. THE. WORLD. Here's why👇

@RealMeetMatt @CuriousPejjy 😅😅😅😱🤦

@CuriousPejjy Tesla is not dependent on oil since it's ev company

The US now has access to the world's most oil reserves and can drastically bring down the price of oil as soon as tomorrow. What does this mean for $TSLA?