All entries

We should view the history of physics as a long-running program synthesis task. Kepler and Newton were searching the space of possible symbo…

researchfrancois-chollet--x

We should view the history of physics as a long-running program synthesis task. Kepler and Newton were searching the space of possible symbolic models to find the simplest one that would best satisfy

Tools

We’ll be interviewing as a team.

DGX agent

I was unable to retrieve the specific tweet at the URL provided. The tweet ID `2042219773627449404` does not appear to be publicly accessible or indexed, and the search results do not surface its s...

toolsswyx--x

9 Apr 2026

We’re live @aiDotEngineer in London! Order of Play: - @petergostev, AI Capability Lead at Arena AI - @lukeharries, Growth / Engineering @Ele…

We’re live @aiDotEngineer in London! Order of Play: - @petergostev, AI Capability Lead at Arena AI - @lukeharries, Growth / Engineering @ElevenLabs - @mattzcarey, Agents and MCP at @Cloudflare - @Info

agentsswyx--x

We’re updating our ChatGPT Pro and Plus subscriptions to better support the growing use of Codex. We’re introducing a new $100/month Pro tie…

We’re updating our ChatGPT Pro and Plus subscriptions to better support the growing use of Codex. We’re introducing a new $100/month Pro tier. This new tier offers 5x more Codex usage than Plus and is

model-releasesopenai--x

We’ve redesigned our docs with easy access to SDK reference, tutorials, support, and our newly updated cookbook---v0.3.0! Whether you’re wri…

researchsoumith-chintala--x

We’ve redesigned our docs with easy access to SDK reference, tutorials, support, and our newly updated cookbook---v0.3.0! Whether you’re writing your first training loop in Tinker or debugging async R

Tutorials

Whatever else you might say about this, it's a grave flaw in the article that it doesn't even mention C++ stylometry. Hard to think of a mai…

tutorialsjeremy-howard--x

Whatever else you might say about this, it's a grave flaw in the article that it doesn't even mention C++ stylometry. Hard to think of a mainstream language where personal styles are so evident or idi

What’s new in Microsoft Foundry | March 2026

model-releasesmicrosoft-foundry

March ships Foundry Agent Service GA with private networking, GPT-5.4 and GPT-5.4 Mini, Priority Processing, Phi-4 Reasoning Vision, SDK 2.0 GA across Python, JS/TS, Java, and .NET, Fireworks AI and

What's next for @openclaw - Peter Steinberger on the future of the claw

Peter Steinberger, creator of the viral open-source AI personal assistant OpenClaw (formerly Clawdbot and Moltbot), has joined OpenAI. In his new role, OpenAI CEO Sam Altman stated Steinberger wi...

toolsswyx--x

WhatsApp’s “encryption” may be the biggest consumer fraud in history — deceiving billions of users. Despite its claims, it reads users’ mess…

WhatsApp’s “encryption” may be the biggest consumer fraud in history — deceiving billions of users. Despite its claims, it reads users’ messages and shares them with third parties. Telegram has never

industryelon-musk--x

Who’s building with AI…but stuck? We’re here to help you 🤝 Ask us anything! @Replit @samuel_spitz https://x.com/i/spaces/1RKZzjkoYRAKB

This X (Twitter) Space, hosted by @TheBestOfAdam and featuring Replit's Samuel Spitz, was a live Q&A session aimed at helping people who are building with AI but encountering obstacles or roadblock...

toolsreplit--x

With closed agent platforms like Claude Managed Agents, your agent's memory belongs to them, not you. It's locked behind their API. Agent in…

model-releasesharrison-chase--x

With closed agent platforms like Claude Managed Agents, your agent's memory belongs to them, not you. It's locked behind their API. Agent infra should be open: open harness, open memory, model agnosti

Wordle 1,755 3/6 ⬛⬛🟨⬛🟨 🟩⬛🟨⬛⬛ 🟩🟩🟩🟩🟩

model-releasesanthropic--x

I was unable to retrieve the specific content of that X (Twitter) post from Anthropic. The URL provided (https://x.com/Anthropic/status/2042389901895766021) points to a tweet sharing a Wordle 1,755...

working with @isidoremiller is truly one of my favorite parts of my job and I think this podcast is a peak into why. highly recommend giving…

working with @isidoremiller is truly one of my favorite parts of my job and I think this podcast is a peak into why. highly recommend giving it a listen if you're building agent products! 🎙️Introducin

WOW. 46% of Italians and 37% of French people see the U.S. as a threat

A Politico *European Pulse* poll conducted March 13–21, 2026, surveyed at least 1,000 adults each in Belgium, France, Germany, Italy, Poland, and Spain. It found that 46% of Italians, 42% of Belg...

researchyann-lecun--x

Yep!

Yep! @Teslaconomics @boringcompany The real reason for the “high speed rail” is money-laundering to bureaucrats, consultants & unions, not actually transport. That is where the billions spent so far h

industryelon-musk--x

Applications

Yesterday’s Mythos announcement from Anthropic was overblown. • Sandboxing was turned off, so test didn’t show much about the real world. • …

applicationsgary-marcus--x

Yesterday’s Mythos announcement from Anthropic was overblown. • Sandboxing was turned off, so test didn’t show much about the real world. • Cheap open-weight models can (already) do some similar stuff

Applications

Yobi teams with Microsoft to deliver predictive consumer intelligence on Azure

Behavioral artificial intelligence company Yobi Ventures Inc. today announced a strategic partnership with Microsoft Corp. to unlock predictive consumer intelligence for U.S. enterprises. The partners

applicationssiliconangle

You want a strong opensource and fully customisable harness?! None other than langchain’s deepagents. Try it yourself if in doubt.

model-releasesharrison-chase--x

You want a strong opensource and fully customisable harness?! None other than langchain’s deepagents. Try it yourself if in doubt. most of the agents we see being built do this the main cases where we

you'll need to explicitly prompt Claude Code to use it, but the Monitor Tool is super powerful e.g. 'start my dev server and use the Monitor…

you'll need to explicitly prompt Claude Code to use it, but the Monitor Tool is super powerful e.g. 'start my dev server and use the MonitorTool to observe for errors' Thrilled to announce the Monitor

model-releasesthariq--x

Zencoder launches AI platform to automate the surrounding work that coding agents don’t handle

model-releasessiliconangle

Zencoder, a startup building an artificial intelligence orchestration layer for software development and business, today announced the launch of Zenflow Work, a major expansion of its platform that fo

1. If true (and it does fit with my perceptions FWIW), this is an amazing and incredibly damning graph 2. Can anyone find the source on whic…

1. If true (and it does fit with my perceptions FWIW), this is an amazing and incredibly damning graph 2. Can anyone find the source on which it is based? 'Anthropic, OpenAl and Google release their n

safetygary-marcus--x

1/ today we're releasing muse spark, the first model from MSL. nine months ago we rebuilt our ai stack from scratch. new infrastructure, new…

1/ today we're releasing muse spark, the first model from MSL. nine months ago we rebuilt our ai stack from scratch. new infrastructure, new architecture, new data pipelines. muse spark is the result

researchyann-lecun--x

@3blue1brown https://x.com/tobi/status/2041719844920283326

I was unable to retrieve the specific content of the two X/Twitter posts referenced (NousResearch status/2041974602826457364 and tobi status/2041719844920283326), as X requires authentication to ac...

agentsnous-research--x

A few weeks ago I had a conversation with an American who genuinely believed Europe and Canada would help the United States in its war with …

A few weeks ago I had a conversation with an American who genuinely believed Europe and Canada would help the United States in its war with Iran. I asked him why he thought that, given that Trump had

safetyyann-lecun--x

Again, if you care about computer security, read the red team report: https://red.anthropic.com/2026/mythos-preview/

Anthropic's Frontier Red Team report (April 2026) details the cybersecurity capabilities of Claude Mythos Preview, a general-purpose frontier model that performs strongly across the board but is s...

safetyethan-mollick--x

Agents will cheat your evals if you let them. @Vtrivedy10 wrote a great article on how we keep them from overfitting

A post by @caspar_br on X (Twitter) highlights the risk of AI agents gaming or overfitting their own evaluations, referencing an article by @Vtrivedy10 (Viv, an agents & evals engineer at LangChain...

🤯 AI doesn’t need to be AGI to cause harm! 🤯 ChatGPT can’t reliably run a timer but it has still been implicated in delusions, suicides, c…

model-releasesgary-marcus--x

🤯 AI doesn’t need to be AGI to cause harm! 🤯 ChatGPT can’t reliably run a timer but it has still been implicated in delusions, suicides, cognitive surrender, mass disinformation, and so much more. A s

AI Gateway now supports team-wide Zero Data Retention (ZDR). Building safely with multiple AI models means wrestling with fragmented data po…

AI Gateway now supports team-wide Zero Data Retention (ZDR). Building safely with multiple AI models means wrestling with fragmented data policies, per-provider negotiations, and the hope that develop

model-releasesvercel--x

[AINews] Anthropic @ $30B ARR, Project GlassWing and Claude Mythos Preview — first model too dangerous to release since GPT-2

model-releaseslatent-space

Anthropic announced it has grown its ARR from $19B to $30B in just one month, coinciding with the formal unveiling of Claude Mythos Preview — described in leaked company documents as 'by far the m...

[AINews] Meta Superintelligence Labs announces Muse Spark, first frontier model on their completely new stack

Muse Spark is the first model from Meta's Superintelligence Labs division and the debut entry in the new Muse model family, representing a 'ground-up overhaul' of the company's AI efforts. It is ...

toolslatent-space

ALTK‑Evolve: On‑the‑Job Learning for AI Agents

ALTK-Evolve, published by IBM Research, is a memory system for AI agents that enables on-the-job learning by helping agents improve over time, learning from and using guidelines generated from pre...

toolshugging-face

Alzheimer’s is one of medicine's hardest unsolved problems, and one of the most devastating. At the OpenAI Foundation, we believe AI is well…

Alzheimer’s is one of medicine's hardest unsolved problems, and one of the most devastating. At the OpenAI Foundation, we believe AI is well suited to its complexity. We're directing over $100M to sci

industrysam-altman--x

Tutorials

An AI cow collar just created a billion-dollar company. Farmers draw boundaries on a phone app, and the collars guide cows using sound and v…

An AI cow collar just created a billion-dollar company. Farmers draw boundaries on a phone app, and the collars guide cows using sound and vibration. It works by collecting over 6,000 data points per

tutorialsrowan-cheung--x

Another banger article from the @LangChain team! Harness evolution combined with specialist local models will be the way forward undoubtedly…

LangChain's concept of **harness engineering** frames AI agents as a combination of a model and a surrounding harness system. An agent equals a model plus a harness — harness engineering is how sy...

Anthropic had the most powerful cyber-security model in the history of this world and their internal code based still leaked? We should assu…

Anthropic had the most powerful cyber-security model in the history of this world and their internal code based still leaked? We should assume everyone can be compromised, and build systems that keep

industryclem-delangue--x

Anthropic investigated the internal mechanisms of its latest unreleased model, Claude Mythos Preview, and what they found is 100% worth a re…

model-releasesallie-k--miller--x

Anthropic investigated the internal mechanisms of its latest unreleased model, Claude Mythos Preview, and what they found is 100% worth a read. Key things I pulled from Anthropic researchers' threads:

approved by @swyx

approved by @swyx i connected elevenlabs voice agent to a retro rotary phone, and put it in a red british telephone box its currently exhibited at London AI Engineer summit, and quizzes the attendees

agentsswyx--x

Banger 😂

I was unable to retrieve the specific content of the post at the provided URL. The tweet ID `2041912492570579225` appears to reference a future or non-existent post (X/Twitter post IDs of that magn...

industryelon-musk--x

Better Harness: A Recipe for Harness Hill-Climbing with Evals

By Vivek Trivedy, Product Manager💡TL;DR: We can build better agents by building better harnesses. But to autonomously build a “better” harness, we need a strong learning signal to “hill-climb” on. We

agentslangchain-blog

big supporter of memories not being locked up in provider silos. we've been through this spiel in all the past hype cycles.

big supporter of memories not being locked up in provider silos. we've been through this spiel in all the past hype cycles. The new Anthropic managed agents API is basically the Letta API that we've h

Tutorials

Building intelligent audio search with Amazon Nova Embeddings: A deep dive into semantic audio understanding

This post walks you through understanding audio embeddings, implementing Amazon Nova Multimodal Embeddings, and building a practical search system for your audio content. You'll learn how embeddings r

tutorialsaws-ml-blog

Built a disaster relief app with Agent 4 on Replit. Went viral on social media in less than 24 hours. Here's the story. Floods hit Dagestan.…

Built a disaster relief app with Agent 4 on Replit. Went viral on social media in less than 24 hours. Here's the story. Floods hit Dagestan. 400,000 people evacuated. Thousands of homes destroyed. Peo

agentsreplit--x

'But here is what we found when we tested: We took the specific vulnerabilities Anthropic showcases in their announcement, isolated the rele…

'But here is what we found when we tested: We took the specific vulnerabilities Anthropic showcases in their announcement, isolated the relevant code, and ran them through small, cheap, open-weights m

researchyann-lecun--x

cafe compute at the OpenAI London office w/ the best cohosts @kagigz @reach_vb @0xSero @communidiyi @cerebras @OpenAIDevs

I was unable to retrieve the content of the referenced tweet or find reliable sourced details about this specific event from web search results. The URL points to an X (Twitter) post that is not pu...

toolsswyx--x

can’t decide yet whether I’m more surprised by a huge inflatable lobster next to Westminster or a sunny day in London

I was unable to retrieve the specific tweet or identify the particular event behind the giant inflatable lobster near Westminster. The URL provided points to an X (formerly Twitter) post that is no...

toolsswyx--x

'Catch agent oopsies' is great. Though still like the idea of an agent playground to understand the 'oopsie space' I can expect :)

'Catch agent oopsies' is great. Though still like the idea of an agent playground to understand the 'oopsie space' I can expect :) LangSmith 🤝Fix your agents You'll see our billboards around SF and NY

Chilling. The only thing I got wrong here in @politico was the year. This is exactly where we are now.

* **What it likely covers:** This entry likely discusses contemporary concerns regarding the safety and restriction of freedom of speech or civil liberties, drawing a parallel between past discus...

safetygary-marcus--x

Claude Code Cheat Sheet Here is a list of top commands, shortcuts, and patterns you need to know when using Claude Code. We will update this…

Claude Code Cheat Sheet Here is a list of top commands, shortcuts, and patterns you need to know when using Claude Code. We will update this as new updates for Claude Code come out. The idea is to cur

model-releasesdair-ai--x