Nieuwsbrief woensdag 16 september 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
Een OpenAI-woordvoerder bevestigt tegenover CNBC gesprekken met Anthropic en Google over een AI-veiligheidsorgaan. Cloudflare maakt het mogelijk om toegang tot individuele Workers af te scherpen met smallere Developer Platform-rollen. Claude Code verschijnt als 2.1.273 met gateway hint-headers en een MCP-disconnect-notificatie, en Trail of Bits brengt drie skills uit voor patch-validatie. Shield AI onderhandelt over een ronde die het defensiebedrijf op minstens 20 miljard dollar zou waarderen.
Claude Code & agents
- feat(models): OpenAI and Anthropic support via per-node model selection · bron: GitHub · 2026-09-14
- I delegated a one line edit to a Claude Code subagent. It cost 77,000 tokens. So I measured what subagents actually cost, where those tokens · bron: X · 2026-09-15
- Show HN: Bough, the agent I built to replace Claude Code at work · bron: Hacker News · 2026-09-15
- Coordinating multiple coding agents is harder than asking one to write code. Ruflo is an agent meta-harness for builders using Claude Code a · bron: X · 2026-09-14
Cloudflare OS & self-hosted
- Story 4.19: Architectural Spike — Evaluate Cloudflare Browser Services vs. GitHub Actions CI for Playwright UI & Integration Testing · bron: GitHub · 2026-09-12
- You can now scope access to individual Workers and assign narrower Developer Platform roles, so teammates, CI tokens, and agents get only th · bron: X · 2026-09-15
- feat(cloudflare): support outbound workers in Browser Run · bron: GitHub · 2026-09-15
- Built a self-hosted homelab on an old laptop — sanity checking my setup (security, Docker, media stack) · bron: Reddit · 2026-09-14
Agent-tooling & MCP
- Cardiovascular Imaging AI Startup Corologic Raises Seed Funding from Kakao Ventures and Seoul Techno Holdings https://en.wowtale.net/2026/09 · bron: X · 2026-09-15
- A new WhatsApp Business MCP server lets developers use AI coding agents like Claude, Cursor, Codex, and ChatGPT to handle setup, messaging t · bron: X · 2026-09-15
Modellen & prijzen
- Building your first LLM API call in Python (step by step) · bron: Hacker News · 2026-09-15
- ok everyone, i took one for the team here's the data we all wanted to see - real token value of each LLM subscription, empirically measured · bron: X · 2026-09-11
- Show HN: Determinstic LLM inference for lowest price Gemma 4, with Windows XP · bron: Hacker News · 2026-09-12
- Admin: model configuration per stage, and what each stage has spent — needs a design session · bron: GitHub · 2026-09-13
Skills & plugins
- We found 5 open source AI github repos to level up your AI research and building skills. 1. LLM-FINGERPRINT-DETECTOR This tool fingerprints · bron: X · 2026-09-14
- We open-sourced 73 business Agent Skills — SEO/AEO, marketing, copy, ops, market sizing, exec advisory. Not script wrappers: each is ~2KB of · bron: X · 2026-09-12
- feat: add AI Agent Skills & Plugins section (bootgs/skills) · bron: GitHub · 2026-09-13
- .@trailofbits released 3 skills to help write patches: `post-patch-validation` helps agents test that fixes are correct https://t.co/wtsGX8Q · bron: X · 2026-09-15
Repo's, releases & updates
- [RESEARCH] AI research startup Listen Labs scrubbed a $1.5B funding round for Salesforce talks - TechCrunch · bron: GitHub · 2026-09-16
- Slack: status indicator silently broken with slack-sdk >= 3.44 (agents.sessions.setStatus rejects free-text and empty status) · bron: GitHub · 2026-09-13
- fix(antigravity): stop health checks from filling the disk with _MEI folders · bron: GitHub · 2026-09-16
- Open weights are not open source: Why AI's favorite label is under dispute · bron: Hacker News · 2026-09-15
Financiering & markt
- Shield AI is in talks for a funding round that would value the defense startup at at least $20 billion, following recent Air Force and Penta · bron: X · 2026-09-15
- Israeli AI construction startup Buildots raises $130 million to fuel global expansion New funding values Buildots’ push to bring AI oversigh · bron: X · 2026-09-14
- AI Startup/Australia · bron: Reddit · 2026-09-15
- This NVIDIA program for AI startups gives you free cloud credits, technical training, and VC intros - all for zero equity: It’s called NVIDI · bron: X · 2026-09-15
Achtergrond: wat er verder speelde
- Claude Code 2.1.272 → 2.1.273 overnight: npm
latest/next= 2.1.273 (npm-tijd 15 sept 18:06 UTC); GitHub v2.1.273 (~15 sept 20:22 UTC). Nieuw o.a. gateway hint-headers, MCP-disconnect-notificatie +/mcp, forken van remote-control-sessies vanaf de Claude-app als background op je machine, managed-MCP-settings-fix, Bedrock/Vertex/Foundry 401/403-messaging, context-meter/auto-compact overcount-fix, macOS Read/screenshot-pad-fix. Dist-tagstableis nu 2.1.267 (was gisteren 2.1.236 — tag-promotie; package zelf dateert van 9 sept). (1, 2, 3) - Antigravity CLI 1.2.4 (16 sept ~03:54 UTC):
/skills reload,/modelautocomplete + fuzzy picker, betere OAuth-scope-fouten, plus MCP schema-/subagent-/hooks-/resume-fixes. (4) - Codex alpha → 0.155.0-alpha.10 (16 sept ~04:26 UTC); stable blijft 0.154.0. (7)
@ai-sdk/mcp2.0.50 (15 sept 17:25 UTC); MCP SDK TS blijft 1.30.0. (8, 9)- Standards-body (15 sept): CNBC — OpenAI-woordvoerder bevestigt gesprekken met Anthropic en Google over safety-samenwerking / standards-body (Hassabis juli FINRA-achtig voorstel; volgt Amodei pacing). Bloomberg/Straits Times echo. (10, 11, 12)
- Stil: Hermes v2026.9.14 / 0.21.3; Cursor desktop tracker top 3.20.21 (13 sept); OpenClaw 2026.9.4 (docs 9.5/9.6 = 404); x.ai/news geen Grok 4.7. (13, 14, 15, 16)
Trends op X van deze dag · ← 15 september 2026 · 17 september 2026 → · Archief