Microsoft first started opening up access to Claude Code in December, inviting thousands of its own developers to use Anthropic's AI coding tool daily. It was part of an effort to get project managers, designers, and other employees to experiment with coding for the first time, and sources tell me...
Legal tech startups, including Clio, which just hit $500 million in ARR, are seeing massive customer adoption.
The head of product for Claude Code and Cowork says that the next big step for AI is proactivity.
For founders and investors, Anthropic's new offering signals that the AI platform wars are expanding downmarket and that the next major battleground for user acquisition isn't the Fortune 500; it's the 36 million small businesses that make up the backbone of the U.S. economy.
The company named Open Doors Partners, Unicorns Exchange, Pachamama Capital, Lionheart Ventures, Hiive, Forge Global, Sydecar and Upmarket as companies that are not authorized to provide access to buy or sell its shares.
As the AI legal services industry heats up, Anthropic is launching its own suite of features designed to assist law firms.
Fictional portrayals of artificial intelligence can have a real effect on AI models, according to Anthropic.
On the latest episode of the Equity podcast, we discussed what xAI's deal with Anthropic might mean for parent company SpaceX.
Using Claude Code: The Unreasonable Effectiveness of HTML Thought-provoking piece by Thariq Shihipar (on the Claude Code team at Anthropic) advocating for HTML over Markdown as an output format to request from Claude. The article is crammed with interesting examples (collected on this site) and...
Security researchers at Mozilla say Anthropic's Mythos has unearthed a wealth of high-severity bugs in Firefox.
Users will be able to create a podcast from Codex or Claude Code and import it to Spotify.
Behind the Scenes Hardening Firefox with Claude Mythos Preview Fascinating, in-depth details on how Mozilla used their access to the Claude Mythos preview to locate and then fix hundreds of vulnerabilities in Firefox: Suddenly, the bugs are very good Just a few months ago, AI-generated security bug...
There weren't a lot of big new announcements from Anthropic at yesterday's Code w/ Claude event, but the biggest by far was the deal they've struck with SpaceX/xAI to use "all of the capacity of their Colossus data center". As I mentioned in my live blog of the keynote, that's the one with the...
In an unexpected turn, the two companies signed a deal for Anthropic to use computing resources from Elon Musk’s xAI.
Anthropic announced “dreaming” for AI agents to sort through “memories” at its developer conference. Can we not?
I'm at Anthropic's Code w/ Claude event in 2026, and I'll be live blogging the keynote and a few other notes throughout the day. Tags: ai, generative-ai, llms, anthropic, claude, claude-code, live-blog
Always bet on backpropagation If you've ever read Anthropic's disclaimer that responses generated by Claude may contain mistakes and thought, "That's what I need to spice up financial operations," you're in luck.…
Anthropic has spent years building itself up as the safe AI company. But new security research shared with The Verge suggests Claude's carefully crafted helpful personality may itself be a vulnerability. Researchers at AI red-teaming company Mindgard say they got Claude to offer up erotica,...
Healthcare giant's maintainers handed May deadline to enact the change The UK's National Health Service (NHS) is ordering all of its technology leaders to temporarily wall off the organization's open source projects over concerns relating to advanced AI and Anthropic's Mythos.…
Research: TRE Python binding — ReDoS robustness demo If it's good enough for antirez to add to Redis I figured Ville Laurikari's TRE regular expression engine was worth exploring in a little more detail. I had Claude Code build an experimental Python binding (it used ctypes) and try some malicious...