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Finding signal on Twitter is more difficult than it used to be. We curate the best tweets on topics like AI, startups, and product development every weekday so you can focus on what matters.
PLUS: Dynamic workflows arrive in Claude Code
Microsoft ships seven new MAI models, beating Sonnet 4.6 on quality and running 30% cheaper per dollar on custom silicon.
Claude Code dynamic workflows let the agent write custom harnesses on the fly for research, triage, or migrations.
Google's Co-Scientist system uses multiple AI agents to generate, debate, and evolve novel hypotheses for scientific problems.
Most SaaS teams now create tickets in Slack and run analysis through Claude instead of touching the actual product interface.
Microsoft and Mayo Clinic are building a frontier AI model for healthcare, aiming for transformation at global scale.
Most self-updating AI memory is just one sentence asking nicely. That's why your context library goes stale by month three.
Anthropic expanded Project Glasswing to 150 more organizations, giving them access to Claude Mythos Preview across fifteen countries.
The AI era hit a checkpoint. Improvements now measure reliability and cost instead of benchmark jumps. Feels like 2004 internet, not 1995.
Great cloud agent experience needs more than moving local to server. Requires durable execution, powerful harness, and realistic dev environments.
Mustafa Suleyman predicts three more OOM jumps in training compute between now and summer 2029, announced at Microsoft Build.
Law professors preferred Gemini 2.5 Pro over their peers' writing in blind tests, according to new Stanford study.
Runway's Aleph 2.0 now available via API. Edit 30 seconds of 1080p video, changing only what you want.
A developer used Gemma 4 31B locally on a five year old laptop to index a full year of raw video.
Devs working locally get smoked by cloud workers. You hit dev env hell after three threads. Cloud lets you spin up ten.
Replit and Microsoft partnered to let organizations build internal tools and publish directly to Fabric with built-in security.
Jason Fried published the 37signals guide to internal communication. Real-time sometimes, asynchronous most of the time. Writing over meetings.
Conductor's parallel agents moved from local-only to running remotely on Vercel. Customers can't tell the speed difference.
Chrome's experimental polyfill lets you use Prompt API with Transformers.js and Gemma 3 1B before native support arrives.
Gusto Cofounder is an AI agent you text that automates almost everything a small business does in back office operations.
OpenAI's Sites feature turns your work into websites your team can explore and share via URL, rolling to Business and Enterprise.
There's probably $100 billion up for grabs for people building startups where AI agents are the actual customers, not humans.
When lots of people use AI to respond to the same prompt, the similarities among responses become tediously obvious.
Once public, Anthropic and OpenAI will take far more calculated risks. Everything will take longer. Talent filters shift too.
Venmo graph is likely the highest signal of actual close friends than any other graph on the internet right now.
The everything apps still look like hybrids between chatbots and IDEs, not something built for general knowledge work.
Marc Lou built Meta Ads attribution for DataFast. Now you can see if Zuck is printing money or just eating it.
Soria is an AI Bloomberg Terminal built for sector-specialist investors, starting with healthcare. Already live with major banks and hedge funds.
Agents SDK v0.14.0 now lets you build agents with skills, messengers, schedules, and durable workflows on Cloudflare out of the box.
Conductor runs 50% faster now using TanStack Router, thanks to structural sharing and fine grained state subscriptions.
Fivetran CEO thinks the bigger SaaS threat isn't AI replacing categories. It's AI-native companies zooming past established incumbents because writing software is easier.
Shove a full browser into a desktop app that works with the agent and that's game over for separate apps.
Microsoft's MAI-Code-1-Flash pricing seems less expensive than Haiku but more than Cursor Composer 2.5. Already in VS Code.
Maquoketa is building guidance systems for attack drones. They triple the hit rate for one-fifth the vehicle cost.
Board's digital console now lets families vibecode their own games using prepackaged templates and assets.
Impulse Space raised $500M for in-space mobility infrastructure. Deploying it to ramp production, hire technicians, and become more vertically integrated.