Curated tech posts from X on AI, startups, and product development—signal without the doomscroll, updated on weekdays.
454 trending tweets • October 16, 2026 • Archived daily snapshot
Top Tech Twitter posts from October 16, 2026, ranked by engagement.
car insurance companies watching the roadster demo
Wow the new roadster looks quite amazing, good job @elonmusk
how do you trust your agents' work more? copy this post/link and give it to your @bot or agent! 1. codebase improvements: this is just good...
iPhone Duo… a whole new way to iPhone. Pre-orders start today.
Sometimes a demo is simply to remind the world that your competition has no desire to dream -- and no ability to evolve.
GPT-6 Astra Pro in ChatGPT got an upgrade with faster responses and improved use of plugins and tools. And now, multiple agents can tackle ...
Day 12/ We’ve made improvements to Codex & Work that increase the effective usage you get. We achieved this by reusing context across subag...
I could not imagine being productive without Claude Code Review. It runs on all of my PRs, and catches almost every bug before it goes it. T...
Don't sleep on Claude Slides. This is how I make slide decks now -- no more googling "iphone frame svg" like the old days Try it: https://c...
“Claude writes about 90% of Claude Code's code.” the absolute legend writing the other 10%: https://x.com/neet_sol/status/2044899822746915...
Head of Design at Stripe on how to stop creating zombie UIs https://x.com/lennysan/status/2111088513764520054/video/1 https://twitter.com/li...
In a similar scramble I did to jump on AI in late 2022 (moving from remote work and nomads to AI apps), I am now scrambling to chase any rem...
We've made some improvements to Grok Bot’s quality, polish, and speed. Cards in chat have a new design with a cleaner layout.
Starship, Starlink, Grok, and Roadster. These should all have been Sputnik moments for Europe. Triggered immediate deregulation, mobilizatio...
If your first response to the Tesla Roadster is "is that safe??", you've lost all sense of wonder. Safety is not and never was the meaning...
Cindy is one of the best distributed systems engineers I know, and resistant to any and all hype (also a great writer!) From her: "Claude ...
Everyone is talking about how profound this essay is rn. For the non-technical person (like myself), a 65-minute read about the inner-work...
A new buddy for your iOS home screen: Add your dot as a widget to jump into your conversation or start a call with just a tap.
I put $50,000 on this thing 18 months ago. Not knowing it was going to fucking fly! When it was already years "late". Because investing in w...
Postiz hitting $275k MRR so FAST is a great example of what I'm seeing: tools that agents use for things like posting, email, payments, phon...
These roadster demos don’t seem real… but they are! … and keep in mind that the air system can be refilled by the car… so it would be poss...
I wonder how many good ideas we dismiss because they are not "practical". There is value in pushing the frontier for its own sake. It's exc...
after an exciting week of launches (muse wonder [full] & muse spark open), i want to write a note of appreciation to the amazing research te...
New from our STEM Fellows Program: Designing more efficient quantum circuits with Claude. Given plain-language instructions, Claude Mythos ...
Elon Musk in 2018: “we’re gonna put rocket thrusters on it.” Joe Rogan: 🤣🤣🤣 [realizes he may not even be joking] …for real? https://x....
I’m glad people are going to witness the Roadster demo live, otherwise everyone would genuinely think it’s not real
For two years, @WalterIsaacson lived in an Airstream next to Elon Musk while writing his biography. Isaacson didn't want a book built on a ...
Amused that AWS just unilaterally cancelled Cloudflare's Reinvent booth. There are always signs when someone finally realizes they're losing...
HOW TO GIVE YOUR GROK BOT ITS OWN PHONE NUMBER (so it can handle all the calls you hate making): this is perfect for all the stuff Grok Bot...
nobody will tell you this, but you can run a complete AI setup for $0/month... here's how to build it: - install OpenCode and use DeepSeek...
> Claude gets a 25 year old NSA cryptography mystery > $36,864 bounty > solves it in under 30 mins > “is it suspicious that such an obvious ...
You have the same 24 hours a day that Elon has You have the same 24 hours a day that Zuck has You have the same 24 hours a day that Jensen h...
In @Nature this week, our new research shows how machine learning can improve weather forecasts two to six weeks out, a timeframe that's his...
Tesla VP of Hardware Engineering Lars Moravy explains to Hagerty how the Roadster borrows SpaceX cold gas thrusters to make 0 to 60 possible...
every day i wake up and i see a new free model and no one tells me about it i don't know what our inference team is doing https://twitter.co...
Tesla's new Roadster hung almost upside down 65 feet off the ground, let go, and caught itself before it landed. The only thing it used to s...
if I had to make my first $1,000 online again in 2026, I wouldn't build a startup fyi: in August alone, I paid $37k to affiliates and creat...
With Gemini 4 Argon, you can use Canvas to turn dense PDFs into interactive, animated web apps you can explore at your own pace.
12 years ago today, Apple released OS X Yosemite.
The amount of motivated reasoning required to square SpaceX catching rockets with chopsticks and not believing those engineers could pull of...
It’s no secret that Grok @Bot is my favorite 24/7 AI agent right now. I’m partnering with @spacexai to give out codes for one month FREE of...
npm fucked up our release. Normally I’d be mad, but honestly I’m kind of excited. I needed a new project. Time to fuck up npm 😈
Most common format of DMs I get: “Hey Theo, I’ve been a fan for a long time [3-8 paragraph life story] So, which $20 plan is better, Clau...
This paper shows why I am skeptical of the idea that frontier models can be easily replaced by cheaper ones (and why you should use the best...
Founders are often puzzled when investors reject them for what seem like stupid reasons. There are two possible explanations: (a) the invest...
Four Gemini 4 Argon agents beat Minecraft from scratch in 27 hours. Operating in a sandbox using only code and text, they wrote 2,783 progr...
I just got a msg from my agentic cloud swarm they are rapidly scaling up agents after discovering a temporary market niche in an Azerbaijain...
This is NOW 100% open-source. Built with Gemini 4 Argon in Antigravity (plus gemini 4 argon is now available for pro users). GitHub Repo...
We must pace the frontier in Europe We're advancing too fast! https://twitter.com/AureaLibe/status/2110961570180485254
So in fact we actually can get robots, flying cars, superintelligence, fast internet on planes, space travel, space colonies, orbital data c...
Applications for the YC Winter 2027 batch are now open! Apply by November 2: https://ycombinator.com/apply
Demis Hassabis on choosing what’s worth spending your life building in a world changing this fast: “Going after hard problems and deep prob...
We’ve integrated @morluto’s Reverse-Engineer-Anything skill inside Computer. And, we’re giving up to 10000 credits as a bootstrapping credit...
SITUATION DETECTED: 58% of Anthropic staff expect Claude to be able to make a Nobel prize level scientific discovery by 2027.
Someone check if Peter Thiel is ok The guy that owns the 140 characters app just launched a flying car
Discord is incredible software and definitely isn't the most frustrating app I use on a daily basis
Here's my list of people to watch 25 and under. Who else should I add? https://cosign.co/lists/eriktorenberg/people-to-watch-25-and-under
Bot is now faster and a bit more delightful. There is a long road to a bot that "just works" (in the limit, it should be able to handle th...
We just open-sourced another pair of state-of-the-art Decision Models: pplx-decider-flash-v1.2: 4B params, 1 cent per million tokens (top...
We clearly aren’t releasing Omarchy major versions frequently enough when SpaceX and Tesla can manage multiple, monumental launches worth ce...
"ok so for the demo we'll shoot it off a C shaped ramp, make it use the boosters and land it smoothly. after that we will have it do a flip ...
From a dev at a startup, talking about AI usage: "At my last startup, there was one dev. He used vim and could ship features to production...
I think @tobi is the epitome of the modern entrepreneur. A CEO that's mission-driven, detail-obsessed, and a hands-on engineer who communica...
Cloud agents can now build interactive canvases. Ask for a dashboard or report while the agent works, then share the finished canvas with y...
we're hiring our first person with the same name as an existing team member should we give them name2@anoma.ly
I pissed a lot of people of by saying "Software is dead" Here's what I mean and why I stand on that... https://x.com/Rasmic/status/21112183...
With the Man, Ron Conway.
The purpose of the system is what it does. https://twitter.com/jaynitx/status/2110737337802199208
turns out publishing lists of people you want to flatter is a remarkably effective growth strategy.
this week I learned: you can run a real website INSIDE a tweet 🤯 people click, type and play in it without ever leaving the timeline 3 ...
AI is going to eat through our dependencies. We'll be using fewer and fewer external code/system. You will want an internal "open code" regi...
News, October 15th 2026: alignment is solved, SpaceXSI CEO Elon Musk does a barrel roll in a flying car to celebrate, the Super Intelligence...
flying Tesla 🫨
Anthropic has singlehandedly compressed RSI timelines by about a year.
New in Claude Code: idle compaction The prompt cache lives 1h. Leave a 200K+ token session idle ~54 min and it gets auto-compacted, so you ...
Microsoft is working on a refreshed Gaming Task View for Xbox mode on Windows 11. It has quick access to Exit to Desktop and Power Options
SITUATION DETECTED: Four Gemini 4 Argon agents have beaten Minecraft end-to-end in 27 hours and 14 minutes with no help from humans. The age...
If this isn’t proof that Elon is the most insane inventor in human history, I don’t know what would.
SITUATION DETECTED: Anthropic’s Head of Global Affairs Michael Sellitto has told the IMF that Anthropic projects Claude could lead 80-90% of...
Banger paper from Google DeepMind on long-horizon multi-agent coding. (bookmark it) They report that, to the best of their knowledge, this...
we've been cooking and shipping on the grok @bot team! check out what's new and improved https://twitter.com/bot/status/2111184270819803351
Starting a new project today, and my absolute favorite thing is @capydotai with @AsideAI means my agents can both code the first version and...
Check out @tonbistudio’s guide to using the new Reverse Engineer Anything plugin in Hermes Agent! https://twitter.com/tonbistudio/status/211...
Your Lovable app can now talk to customers on @WhatsApp. Connect your business number, then ask Lovable to build an inbox, reminders, and m...
Elon might be about to take majority control of Tesla without spending a single dollar, and the whole trick lives inside how SpaceX stock wo...
Want to try this out? Just send this URL to your agent: https://developers.notion.com/prompts/setup https://twitter.com/akothari/status/211...
Scott was 2 months early on OpenClaw, so you better sit up when he starts talking about Pi Durable https://www.youtube.com/watch?v=BLRReTw...
The oligarchy distro is featuring code contributions from billionaires left and right. Love it 🤩 https://oligarchy.fyi https://twitter.com/...
Hermes Agent is a launch partner for @nvidia's RTX Spark across the new generation of laptops. Pick it in the built-in @Windows agent setu...
Donna burns a trillion tokens a month She runs loops you haven't even conceived of https://twitter.com/heyneighbor/status/21111370025908061...
Anthropic published how the Claude Code team does code review. Claude writes about 90% of Claude Code. In their monorepo, changes per day w...
Politico is reporting that Anthropic have written their own bill to to regulate frontier AI, and are pitching it to memebers of Congress.
I've never seen an exceptional product that was designed by committee. Too many cooks in the kitchen make products that are complicated and...
> FSD detects accidents that can't be avoided > Propel the car and land safely Future cars might not even have airbags https://twitter.co...
Harness durability in http://fx.sh. The same 𝚌𝚛𝚎𝚊𝚝𝚎𝙵𝚡𝙰𝚐𝚎𝚗𝚝() is now *durable* on your laptop or in the cloud, via files, Postg...
wow they're backing 5,000 solo-founders with $10M sounds like micro-accelerator: meetings with experts, product for free and community of o...
"A decent model with a great harness consistently beats a great model with a bad harness." @addyosmani wrote that, and 857K people saw it o...
More than 1 in 3 Americans bought something based on an AI recommendation in the past year 44% say AI helps them find better value for mone...
Stanford just dropped a 45-min lecture from SpaceX on how Grok Bot actually works and it's basically a harness engineering masterclass: > w...
Together with scientists around the world, our models and tools are helping make disease more detectable, treatable, and preventable. 🧬 Fr...
Twitter trends by date use UTC day boundaries. This archive highlights the top Tech Twitter posts from October 16, 2026, ranked by weighted engagement across likes, reposts, replies, and bookmarks.