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Artificial intelligence news, model releases, and lab announcements.

A padlock chained to a smartphone displaying a lock icon, illustrating data privacy.
AI·

OpenAI's Privacy Filter is a 1.5B PII redactor that ships under Apache 2.0. Here's what it actually does.

OpenAI released Privacy Filter on April 22 as an open-weight on-device model for masking eight types of PII. F1 of 96%. Runs in a browser. Here's the catch.

Illustration of an AI-driven chip design process from IEEE Spectrum's coverage.
AI·

An AI agent built a working RISC-V CPU from a 219-word prompt in 12 hours. Here's what it actually did.

Verkor's Design Conductor agent went from a 219-word spec to a tape-out-ready RISC-V core called VerCore in 12 hours. The catch: it's still a Celeron.

Anthropic Project Glasswing branding from Anthropic's news page.
AI·

A Discord group guessed Anthropic's URL pattern and walked into Claude Mythos

Bloomberg reports a small group accessed Anthropic's locked-down Mythos model the same day it launched, using credentials from a third-party contractor and educated URL guessing.

DeepSeek social card from the V4 API documentation release post.
AI·

DeepSeek V4 lands: 1.6T-param open MoE, 1M-token context, and SWE-bench within 0.2 of Opus 4.6

DeepSeek shipped V4-Pro and V4-Flash under MIT on April 24. V4-Pro hits 80.6% on SWE-bench Verified. V4-Flash is $0.14 in / $0.28 out.

Anthropic brand illustration used on the Anthropic newsroom.
AI·

Google is putting up to $40B into Anthropic. That's five days after Amazon's $5B.

Google committed $10B upfront and up to $40B total at a $350B valuation, plus five gigawatts of Google Cloud capacity. It's Anthropic's second nine-figure deal in a week.

Anthropic Engineering postmortem cover image.
AI·

Anthropic admits three Claude Code bugs quietly tanked quality for six weeks

Anthropic's April 23 postmortem names three bugs that degraded Claude Code between March 4 and April 20. Usage limits are being reset for every subscriber.

OpenAI's GPT-5.5 model launch with ChatGPT and Codex interfaces
AI·

OpenAI shipped GPT-5.5 seven weeks after 5.4. API tokens now cost twice as much.

OpenAI released GPT-5.5 (codename Spud) on April 23. The API runs at $5/$30 per million tokens, double GPT-5.4, with Pro at $30/$180.

OpenAI workspace agents launch graphic
AI·

OpenAI's Workspace Agents kill Custom GPTs and take the fight straight to Claude Code

Workspace Agents for ChatGPT Business, Enterprise, Edu, plus Teachers launched April 22. Team-shared, cloud-run, Codex-powered. Free until May 6, then credit-based.

World ID blog branding from Tools for Humanity, the Sam Altman-backed company behind the Orb
AI·

Worldcoin promoted a Bruno Mars partnership that doesn't exist. His team had to say so publicly.

Sam Altman's World pitched its 'Concert Kit' ticketing feature with a Bruno Mars partnership at its April 17 event. Live Nation told reporters no such deal exists.

GitHub Copilot announcement cover graphic
AI·

GitHub Copilot paused new signups and kicked Opus out of Pro. Here's what actually changed.

GitHub froze Copilot Pro/Pro+/Student signups on April 20 and moved Claude Opus 4.7 behind the $39 Pro+ tier. Agent workflows broke the old math.

Anthropic illustration from the Amazon compute deal announcement.
AI·

Amazon puts another $5B into Anthropic. Anthropic promises $100B back to AWS.

Amazon added $5B (up to $20B) to its Anthropic stake. Anthropic committed $100B+ to AWS over 10 years and 5 GW of Trainium capacity.

Illustration for Anthropic's Project Glasswing, a cybersecurity program powered by Claude Mythos Preview
AI·

NSA is running Anthropic's Mythos. The Pentagon says Anthropic is a supply-chain risk.

Axios reports the NSA is using Anthropic's unreleased Mythos model even though the Defense Department has blacklisted Anthropic. One government, two positions.

Google DeepMind Gemini Robotics-ER 1.6 architecture and demo illustration
AI·

Gemini Robotics-ER 1.6 is the brain, not the hands. Here's how the new two-model robotics stack works.

Google DeepMind's Gemini Robotics-ER 1.6 jumps instrument reading from 23% to 93% and slots in above a separate VLA model. Boston Dynamics' Spot is already running it.

Anthropic's Claude Design announcement illustration, a quill on a cactus-green background
AI·

Anthropic shipped Claude Design. Figma stock dropped 7% the same day.

Anthropic launched Claude Design on April 17, a prompt-to-prototype tool that exports to Canva, not Figma. Figma's stock closed down 7% on the same day.

The World Orb, a chrome sphere used to scan human irises for World ID verification
AI·

Sam Altman's Orb is now your Tinder badge. World goes mass-market.

World ID is rolling out to Tinder US, Zoom, Shopify, DocuSign, and Okta. Tools for Humanity is betting iris scans solve the bot problem.

Anysphere founder Michael Truell, the CEO behind the Cursor AI code editor
AI·

Cursor wants $50B for an AI editor that's burning cash on individuals

Cursor is in talks to raise $2B at a $50B valuation, nearly double its September mark. Revenue is up, but it's still losing money per indie seat.

Screenshot of the updated OpenAI Codex Mac app with background computer-use panel
AI·

OpenAI's Codex now drives your Mac, not just your code

OpenAI shipped a Codex update that can pilot desktop apps with a cursor, generate images in-line, and run parallel agents. It's the opening move in a real Claude Code fight.

Header card from Simon Willison's 'Qwen3.6 beats Opus' post comparing pelican SVGs
AI·

Qwen 3.6-35B-A3B: the open MoE beating Opus 4.7 on Simon Willison's laptop

Alibaba's Qwen 3.6-35B-A3B is a 35B-param mixture-of-experts with only 3B active. Apache 2.0, runs on consumer GPUs, and it's already winning real tasks.