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521 trending tweets • October 7, 2026 • Archived daily snapshot
Top Tech Twitter posts from October 7, 2026, ranked by engagement.
Introducing Claude Haiku 5.5: the cheapest, fastest, and most capable small model we’ve ever released. On average, it costs around 75% less...
Someone discovered a new Amazon AI feature that summarizes what it knows about you and I am crying of laughter
GPT-6 and Intelligent UI, now rolling out in ChatGPT for everyone. Intelligent UI in ChatGPT delivers fast, interactive answers that make e...
We shipped four things that were deemed good to great and some math proofs, but the vote is clear and the community demands a reset. I did c...
How many pencils, how many humans, how many hours would it have taken to recreate the Adobe suite by hand? https://twitter.com/midudev/statu...
We are entering a new era of discovery now: https://openai.com/index/sharing-ai-progress-in-mathematics/
Day 3/ The big one is GPT-6 in Chat, but today is also a little celebration day with a new high of 40M active users across Codex and ChatGP...
What’s happening in the AI-powered reverse engineering and decompilation is absolutely insane. Pretty soon all software will be de facto ope...
Models are the last moat in software. AI can train on essays and rewrite them. AI can decompile software and recode it. AI can ingest art a...
1. Oh shit, AI can do my job better than me 2. Software engineering is dead! 3. I can vibe code as much slop as I want! 4. Oh, things are no...
ChatGPT can now generate a custom UI for you! https://twitter.com/OpenAI/status/2107894997538525580
Today marks a new chapter for Windows, as we bring unmetered intelligence to every desk and every home, and make every PC a place where agen...
Announcing tsc-rs (aka ts-rust), my complete rewrite of the Typescript compiler, type checker, and LSP, all in Rust. This is a project I've...
Grok Bot can now search, read, and monitor X.
This. People keep asking me for my setup. It's really just any harness, multiple agents concurrently, barely any skills, and using adversari...
Ben Affleck negotiating a $1B at $10B seed round for his next AI startup after selling his previous AI startup to Netflix for $600m and hitt...
Friendly reminder that Hermes was never built or intended to be exclusively for the "personal assistant" agent that can just read your email...
We're going beyond text and are releasing a new version of GPT-6 to all users in ChatGPT. Lots of model and infra improvements coming togeth...
I'm building a resource library for agentic video editing, fully in the open that i will be using to fully automate my 2nd youtube channel's...
Introducing Intelligent UI, a new capability in ChatGPT for answering quickly with fully interactive user interfaces: https://twitter.com/Op...
You can now ask Claude to run subagents at a specific effort level! Make sure you're on v2.1.292+
ChatGPT just got a lot more visual—introducing Intelligent UI. Intelligent UI allows ChatGPT to answer quickly with fully interactive user ...
Here's my technique for adversarial code review if I'm driving from Codex: "Review this with claude". And when I'm in Claude: "Review this ...
Instagram turns 16 today
The most important thing we can apply AI to is improving medicine and human health - very excited about this partnership with the CZI and th...
What if the jagged frontier is mainly math + code (which you can push arbitrarily far with RLVR), and everything else starts to plateau beca...
Every game is being decompiled Every math problem is being solved Everything is happening all at once Think about the progress in the past ...
After a brief but institution-eroding slop science era, it increasingly looks like we are going to have two revolutions from AI: 1) Everythi...
towards acceleration of scientific discovery and improving quality of life for everyone https://twitter.com/openai/status/210759671379176702...
“okay, so what? it’s just math.” no, you don't get it. here’s what OpenAI’s math breakthroughs could eventually help make possible in the ...
As reported in the @WSJ, we have raised a Series B to bring Hermes Agent to new frontiers (and, yes, build a mobile app) Thank you to our i...
Thinking about all the code I wrote by hand. Wow what a dumbass.
My agents wrote over 200 bad "watch pr" scripts over the last few months. If you have a "babysit" skill for watching PRs, send the followin...
Reminder that I don't think you should run agents on a Mac unless you absolutely have to. It will slow you down massively and is not worth i...
If you're on API billing, you can set Haiku 5.5's autocompact window to 100K so you stay in the cheaper token pricing tier! It's saved per m...
We’ve made it. I just talked to someone who has no idea what shadcn/ui is. Their app is built with shadcn/ui.
BREAKING: The U.S. government, Google, Meta & Zuckerberg-backed @biohub are launching a $1.8B push to build the data layer for AI biology. ...
so it seems like Microsoft won’t be allowing streaming of GTA 6 to PCs. Hmm https://twitter.com/ballmatthew/status/2107667069797802443
if you’re trying out Grok @Bot for the first time today, I suggest first connecting apps that you use regularly so that your bot has enough ...
SEO pro tip: 1. Get an export of your competitors best backlinks 2. Ask your agent to find a topical reason for them to link to you too 3. ...
We're sharing progress on ChatGPT for Teens, our ChatGPT experience for people under 18, alongside a preview of College Planner, new study t...
The most incredible part of the OpenAI math release is that none of their proofs have had an error found in them yet.
He also adds this, to which I agree: 'Also noteworthy is the striking under-representation of cryptographic breakthroughs among the 722 mat...
SynthID Detector is now available to everyone. 🌐 Check whether online content was generated using @GoogleAI, or with tools from our indust...
something I have been thinking about is a way to approximate how well you’ve setup your codebase for agents. think of it as a thought experi...
Today's hot take: Agents are actually really good at strategic programming It's just they aren't RL'd to actually care about it "Just do ...
What's new in Grok Bot 0:00 Main @Bot 1:32 Engineering updates 2:18 Knowledge work and Google connectors 3:00 Team Bots in Slack 4:15 Team ...
Claude Haiku 5.5 is now available in Cursor! On shorter requests, it costs 10x less than Claude Haiku 4.5. Turn it on in Cursor Settings >...
We’re supercharging Copilot on Windows with Hybrid Intelligence. With your permission, Copilot can tap into the context on your PC, take ac...
grok @bot 0.68.1 is out! - Bots can build slide decks with you and deliver them as PowerPoint or Google Slides - send formatted emails stra...
I've worked with Vojta for four years He builds most of the code for my course sites, including: https://aihero.dev https://totaltypescrip...
Grok 4.7 is now live on Microsoft Foundry
Cyber will be one of the most defining domains for AI in the coming years, and a huge area of focus for most enterprises. AI is going to no...
We've heard how much people love Haiku and it's back in 5.5, cheaper, faster than ever before. In fact it's 10x cheaper than Haiku 4.5 und...
Our SynthID technology lets you easily verify if an image, video, or audio file is AI-generated, and today we’re expanding access. Now anyo...
I have spent far too much time on the Github integrations in T3 Code the last few days. Cut rate limit usage by over 75% and made monitorin...
While everyone's talking about agents, I've been exploring how teams can use them to work better together. Here’s my take, from OpenAI DevD...
OpenAI’s internal frontier model looking at the world’s hardest open math problems rn: https://x.com/TrungTPhan/status/2107668578107625676/v...
My agent stack: - @instinct - on-the-go purchases, form fill, local recs - @Muse - mini-apps that require reliable connectors (ex. "track ...
Update: I've corrected my story as the Xbox cloud streaming rights deal for GTA 6 appears to be more complicated than I originally reported....
My prediction for RSI is a secret 3rd thing. Within about 9 months, capabilities will seem to discontinously leap to crazy high levels in m...
New paper advised by Yann LeCun! "H-JEPA: End-to-End Learning of Hierarchical World Models for Visual Planning" Most world models plan in ...
Starting to realise that to make agents strategic, they really just need a clear goal. I.e. they can hill climb anything (as long as they h...
I actually really like this. Charging 1/5th the price for requests under 100k tokens. Makes it really clear what the model is for (and also ...
When you talk to successful founders, they always wish they'd hired fewer top managers from outside. I don't think I've ever met a founder w...
Imagine if Steve Jobs were alive to see AI
Where can startups win in consumer AI? We @a16z mapped out where we see early winners - search, creative tools, productivity 👇 We're stil...
Video editing is going through what coding did in Jan of 2026. I'm actually blown away right now.
Haiku 5.5 is a good Haiku. With 100k token context, it's also 10x cheaper than Haiku 4.5 https://twitter.com/claudeai/status/21078940396262...
🚨 MUSE ALERT 🚨 the muse ipad app is out now!! check it out for all your tablet superintelligence needs :))
one thing you start to realize as agents get insanely good is just how much of legacy software is basically workflow theater. there are so ...
Mathematics is a classic example of Moravec’s paradox: hard for humans, easy for machines.
i'm gonna remove the plugin system in opencode3
you’ll notice the interface is prettttyyyyy slick all that screen real estate for your muse to really spread out in big ups to @ivanbruel ...
this is your sign to slop your own version of muse/dots/grok-bot using pi-durable
I still love neovim, but lately I've started just opening lazygit directly. That plus an agent is now good enough for 95% of the work I do.
Linear CEO @karrisaarinen: "I took a break this summer from paying attention to AI. I thought that when I came back, I'd feel left behind. B...
We’re open-sourcing pplx-embed-v2-late, multi-vector embeddings for text and images, 9B and 0.6B, in one shared embedding space. You can use...
Talking to Amjad yesterday, I realized Replit is more important than I'd previously thought. It's the way AI pervades organizations. Organiz...
It's honestly kind of sad that the latest NextJS release got less engagement than my average shitpost about new T3 Code features https://twi...
Great to partner with NVIDIA as we kick off this next chapter for Windows. Thank you @JensenHuang and @sriramk for joining us today!
The Claude Bot everyone has been waiting for has arrived and it's.... Grok Bot Elon announced Grok Bot will now be powered by whatever the ...
A lot of little things that help improve voice mode have been added to Hermes Agent this week!
Your side projects should be compounding very fast with AI. Every problem solved can be re-used or extracted into a generic module. Every de...
The number one question we get from clients is how do they turn a simple skill (brittle, doesn't adapt, isn't that useful) into a full fledg...
Nous Research has raised $90 million at a $1.5 billion valuation, I know a lot of people from the team, and they are a really great group. T...
we just did a cashless transaction where we bought GB300 capacity in exchange for opencode console credits tokens are money tokens are mone...
SITUATION DETECTED: The U.S. government, Meta, Google DeepMind, and Demis Hassabis’s Isomorphic Labs are joining Mark Zuckerberg’s Biohub in...
I got some issues with this. The $132m/year is not real at all. Closer to $3m at today's prices, and as low as $1.2k within a year. Yes, $...
opentunnel - public urls for anything running on your machine tunnel services exist but this one is different - e2e encrypted, relay can't ...
my ai stack as a - founder: codex + grok bot - creator: codex + claude + muse - mom: muse + chat - smb: chat + codex - engineer: codex + cur...
Anyone who believes hallucination is an intractable problem for current models needs to update on both reality and directionality. So much h...
When I mention AI changing the tech industry very fast, I get pushback every now of how this pushes FOMO. But that IS the thing with rapid ...
Math was bound to fall first. The purer the field the easier it is for AI to crack.
I recorded a 45-min tutorial on how to create paid apps with Claude Code and Codex Prompts below 👇 TLDR: I hit $100K MRR. Aura is now onl...
hi haiku 🥹 such a great model for tasks that are mostly reading/small edits/tool calls and don't need much reasoning! https://twitter.com/c...
My partner is a theoretical computer scientist (essentially a mathematician). She has mixed feelings about AI's impact on math research over...
I really hope everyone copies the work we did here. I’ve been thinking about how many tokens are wasted with bad PR monitoring flows and it ...
with how incredible coding agents have become i think we've forgotten how important our long term memory is sometimes you vaguely remember ...
These stochastic parrots are getting awfully good at doing things nobody taught them to do. Generalization! https://twitter.com/leerob/statu...
Twitter trends by date use UTC day boundaries. This archive highlights the top Tech Twitter posts from October 7, 2026, ranked by weighted engagement across likes, reposts, replies, and bookmarks.