Nieuwsbrief zaterdag 31 oktober 2026
Dagelijkse update over de AI-tools die we volgen. Koppen komen van publieke bronnen (X, GitHub, Hacker News); de Nederlandse duiding en samenvatting zijn machinaal geschreven. Elke kop leidt naar onze eigen nieuwspagina over dat onderwerp; de bronlink staat ernaast.
In het kort
Er is een achterdeur gevonden in een Claude Code-extensie op de Cursor Marketplace. Daarnaast werd Anthropic getroffen door een hack waarbij toegang is verkregen tot werknemersgegevens en interne berichten. Verder hebben OpenAI en Anthropic hun LLM-prijzen met maximaal 80 procent verlaagd en is er een kwetsbaarheid gedicht in de MCP Hono node-server. Tot slot overweegt AI-codingstartup Cognition een nieuwe financieringsronde tegen een waardering van 70 tot 80 miljard dollar.
Codex, Cursor, OpenCode & Hermes
- Backdoor in Claude Code for VS Code extension on the Cursor Marketplace · bron: Hacker News · 2026-10-30
- Malicious Claude Code Extension Found in Cursor Marketplace · bron: Hacker News · 2026-10-30
- What if you could reverse-engineer how the fastest-growing AI companies get their users? I used Treg's `/rea-growth` skill in Codex to analy · bron: X · 2026-10-30
Claude Code & agents
- Why did OpenAI and Anthropic cut their LLM prices by up to 80 percent · bron: Reddit · 2026-10-30
- Another official Anthropic plugin worth adding to your Claude Code stack… especially if you’re building MCP servers mcp-server-dev includes · bron: X · 2026-10-29
- Air plugin for IDE update: your own MCP servers, code notes for Claude Code in the terminal, GitHub Copilot and OpenRouter (and what we still owe you) · bron: Reddit · 2026-10-27
- AI startup hacked Anthropic, gains access to employee details, internal messages · bron: Hacker News · 2026-10-29
Cloudflare OS & self-hosted
- After 4 months I'm now ranked #1 globally for building and owning the most agent-native and agent ready platform ranked on @vercel , @Cloudf · bron: X · 2026-10-30
- Running Self-Hosted AI Agents on Oxide · bron: Hacker News · 2026-10-29
- $NET Cloudflare Expands AI-Powered Cybersecurity and Agent Infrastructure, Strengthening Its Platform Cloudflare continues expanding beyond · bron: X · 2026-10-27
- I'm thinking of making a open source crisp alternative Basically you can have a simple but useful customer support platform But I'd want to · bron: X · 2026-10-26
Agent-tooling & MCP
- (janitor/dependencies): fix MCP Hono node-server vulnerability · bron: GitHub · 2026-10-30
- As models improve, some harness complexity becomes unnecessary. But infrastructure, trust, and efficiency matter more than ever I also share · bron: X · 2026-10-30
Modellen & prijzen
- Cross-Model LLM Pricing API · bron: Hacker News · 2026-10-29
- Agents are the most expensive way to repeat yourself! (by turn 4 of a simple loop, 89% of the prompt is stuff the model already read) LLM AP · bron: X · 2026-10-30
- Plug in your own token counts and compare 62 models here: https://aiagentstore.ai/ai-models/llm-api-pricing Follow @AIAgentStore for a daily · bron: X · 2026-10-29
- https://ModelAnalysis.si is a solid newer tool for LLM pricing, cost calculators, latency, and aggregating public benchmarks like LMSYS Elo · bron: X · 2026-10-30
Skills & plugins
- AI isn't replacing SREs, it's deskilling them · bron: Hacker News · 2026-10-30
- Open-source dash platform for the Ola S1 Pro Gen 1: swappable themes, plugins, CAN reference and an AI-agent skill (early WIP) · bron: Reddit · 2026-10-30
- To set this in your Grok Bot, open it and paste: Save as skill "Daily X Growth": 80% early high-value replies to viral indie/SaaS/AI posts. · bron: X · 2026-10-29
Repo's, releases & updates
- Sorry Harvey! I Made a Free Open-Source Alternative to Your Overpriced Legal AI · bron: Hacker News · 2026-10-29
- Open Source or Custom in Enterprise AI Systems? · bron: Hacker News · 2026-10-29
- Your AI coding agent forgets everything when the session ends. Today's fastest-rising AI repo fixes that, and it got 848 GitHub stars in 24 · bron: X · 2026-10-30
- Show HN: Fengarde–OCSF-native open-source SIEM with local AI triage (Apache-2.0) · bron: Hacker News · 2026-10-29
Financiering & markt
- AI coding startup Cognition is weighing a new funding round at a $70 billion to $80 billion valuation · bron: Reddit · 2026-10-29
- Startup Nature in 2026: What Makes a Startup Successful? 🔹Innovation drives business growth. 🔹 Scalability creates new opportunities. 🔹 AI i · bron: X · 2026-10-30
- S.Korea AI chip startup raises $620M at a $2.9B valuation · bron: Hacker News · 2026-10-29
- An AI startup raises $50 million. Twitter: "The future is here!" 🚀 But ask three questions: What's the revenue? Are customers staying? Can t · bron: X · 2026-10-26