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subtl daily briefing
Good morning, founders and investors. OpenAI just dropped GPT-5.5 with full agentic capabilities while Anthropic quietly crossed the $1 trillion valuation mark — and that's just the start. We've also got a $293M DeFi hack, Meta slashing 8,000 jobs to fund AI, and a U.S. soldier facing federal charges for insider trading on a prediction market.
In today's briefing
- 1.GPT-5.5 Launches, Anthropic Hits $1 Trillion
- 2.Meta Cuts 8,000 Jobs to Fund AI Push
- 3.Kelp DAO $293M Hack Rocks DeFi
- 4.Bitcoin Surges 24% Amid Geopolitical Chaos
- 5.AI Is Solving the First Growth Hire Problem
- ⚡Quick hits on other news
Latest Developments
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Everything else in the news today
🔐 Bitwarden CLI npm package was briefly compromised via a malicious credential stealer exploiting a Checkmarx GitHub Action — rotate your npm tokens, SSH keys, and cloud credentials now→
🪖 A U.S. soldier faces 5 felony charges for allegedly using classified intel about Maduro's capture to earn $400K on Polymarket — the first insider trading case involving a prediction market→
⚖️ NY AG Letitia James sued Coinbase and Gemini for operating unlicensed prediction markets, seeking profit disgorgement and a ban on offering products to users under 21→
🤖 Researchers demonstrated that the Zealot AI multi-agent system can autonomously breach a GCP environment — from network recon to SSRF exploitation to BigQuery data exfiltration — without human intervention→
🧬 Qwen3.6-27B from Alibaba beats the company's own 397B model on SWE-bench (77.2 vs 76.2), runs on 18GB VRAM, and is Apache 2.0 licensed→
🔑 Project Eleven awarded quantum cryptographer Giancarlo Lelli 1 BTC for cracking a 15-bit elliptic curve key, raising fresh concerns about Bitcoin's post-quantum security→
🚚 DoorDash went live on Tempo for stablecoin-powered payouts across 40+ countries, alongside ARQ migrating its LatAm cross-border payment infrastructure to the same network→
💸 A real Claude integration replicated 95% of a vendor's AI features at 15% of the token cost, causing a customer to slash their SaaS renewal by 45% — the AI pricing pressure on SaaS is now quantifiable→
📦 Kubernetes v1.36 shipped with 70 enhancements including fine-grained kubelet API authorization and user namespaces, while deprecating the vulnerable externalIPs field→
🌐 Z.ai released GLM-5.1, a 754B parameter open-weights MoE model that can autonomously loop through planning, execution, and self-evaluation for up to 8 hours on coding tasks→
📸 Instagram is testing a standalone app called Instants for unedited, once-viewable disappearing photos to compete with Snapchat and BeReal→
📱 Apple is rumored to launch a foldable iPhone Ultra capable of running two apps side-by-side alongside the iPhone 18 lineup→
🕵️ Anthropic's Mythos cybersecurity model surfaced thousands of vulnerabilities across major OSes and browsers, prompting Australia to work with Anthropic over concerns it could accelerate sophisticated attacks→
🏦 Cognition AI (maker of Devin) is in talks to raise at a $25B valuation, while Band emerged from stealth with $17M to build a universal orchestration layer for multi-agent AI systems→