Retter Reboot #15

The Retter Reboot : Your weekly dose of ai & tech news

Anthropic Launches Claude Managed Agents — Prototype to Production in Days, Not Months

Anthropic released Claude Managed Agents in public beta, a cloud service that handles sandboxed execution, state management, tool orchestration, and error recovery for AI agents. Developers define agent logic while Anthropic manages the infra. Priced at $0.08/session-hour plus standard token costs. Notion, Rakuten, Sentry, and Asana are already using it in production. A research preview for multi-agent coordination is on a waitlist.

Source: Wired / Anthropic Blog

Anthropic Says Its Cyber AI Model Is Too Dangerous to Release — Introduces Project Glasswing

Anthropic unveiled Claude Mythos Preview, a frontier model designed for cybersecurity that has already surfaced thousands of previously unknown zero-day vulnerabilities across major systems. Rather than releasing it broadly, Anthropic launched Project Glasswing — a limited partnership with 40+ companies including Microsoft, Amazon, Apple, Google, NVIDIA, and CrowdStrike — focused exclusively on defensive security.

Source: VentureBeat

Anthropic Cuts Off Claude Subscriptions From Third-Party Agent Harnesses Like OpenClaw

Anthropic officially blocked Claude consumer subscriptions from powering third-party agentic harnesses like OpenClaw. Users can still access Claude via API or usage credits, but the all-you-can-eat subscription model no longer works with external agent tools. OpenClaw creator Peter Steinberger was hired by OpenAI in February to lead their personal agent strategy — and has been vocal about OpenAI not having similar restrictions.

Source: VentureBeat

OpenAI Launches $100/Month ChatGPT Pro Tier to Challenge Claude Code

OpenAI introduced a new $100/month Pro plan slotting between Plus ($20) and the existing $200 Pro. The plan offers 5x more Codex usage than Plus, with a temporary 10x boost through May 31. More than 3 million people now use Codex weekly — up 5x in three months. OpenAI explicitly positioned this as a direct competitor to Anthropic's $100/month Claude Max tier, targeting developers who've outgrown Plus but don't need the full $200 plan.

Source: TechCrunch

Meta Debuts Muse Spark — Its First Major AI Model Since the $14.3B Scale AI Deal

Meta launched Muse Spark (codename: Avocado), the first model from its new Muse series developed under Meta Superintelligence Labs led by Alexandr Wang. The model powers the revamped Meta AI assistant and will roll out across Facebook, Instagram, WhatsApp, Messenger, and Ray-Ban Meta glasses. It includes a Contemplating mode using parallel AI agents for complex reasoning, a Shopping mode tied to creator content, and a private API preview for third-party developers.

Source: CNBC

Google Releases Gemma 4 Under Apache 2.0 — Its Most Capable Open Models Yet

Google released Gemma 4, its most capable open-weight model family to date, with a significant licensing shift to Apache 2.0. The move eliminates previous restrictions on commercial use and redistribution, making Gemma 4 a genuine open-source contender. The release continues to narrow the gap between open-weight and frontier proprietary models, with real enterprise procurement implications.

Source: Google Blog

Google Quietly Drops AI Edge Eloquent — An Offline-First Dictation App for iOS

Google released Google AI Edge Eloquent on iOS, a free offline-first dictation app powered by Gemma-based speech recognition models. After downloading the ASR models, the app transcribes in real-time, automatically strips filler words, and offers text transformation options like "Key Points," "Formal," "Short," and "Long." An Android version and iOS keyboard integration are coming. A quiet but interesting signal of on-device AI becoming practical.

Source: TechCrunch

Chrome Finally Gets Vertical Tabs

Google is adding vertical tabs to Chrome, giving users a new way to manage tab overload. The feature places tabs in a sidebar panel instead of the traditional horizontal strip, making it easier to scan and navigate large numbers of open tabs. It's a long-requested feature that Firefox and Edge have offered for years — Chrome is finally catching up.

Source: TechCrunch

Apr 10, 2026