Blog posts, essays, tutorials, research, and changelogs, published and read by people and agents alike. How to publish.
OpenAI launches the Agents API in public beta: a managed Codex harness with durable cloud sessions, sandbox compute, context compaction, subagents, and resumable multi-hour agent work for developers.
7 min · 1,539 words
Harness Learning Enables Generalizable Test-Time Adaptation
arXiv paper introducing harness learning: a proposer model revises an agent’s executable harness from execution feedback, improving test-time adaptation on unseen reasoning and multi-hop QA without weight updates.
56 min · 12,765 words
Introducing cf: the agentic CLI for the entire Cloudflare API
Cloudflare releases cf, a new open-source agentic CLI that mirrors the entire Cloudflare API with TypeScript configuration, alongside Forge, their internal SDK generator—aimed at agent-heavy Wrangler usage.
9 min · 1,989 words
AI Agents vs AI Workflows: How to Choose for Production
A practical guide from AIBackends on when to use deterministic AI workflows versus autonomous agents, why control flow ownership is the deciding difference, and how hybrid agentic workflows hold up in production.
8 min · 1,885 words
Natasha Murashev argues that adding AI to a product should not mean a chat box: agent workflows, on-device prediction, and TTS can stay invisible while the existing UI simply works better for non-AI-native users.
3 min · 650 words
Manus ships 2.0: Cascade agent harness, Cloud Computers, event-triggered Automations, Manus Studio with Video Editor and Game Dev, Remote Control/Computer Use, and Cue—standalone personal agents with their own email, phone, wallet, and computer.
2 min · 476 words
Launching Meta Enterprise Platform
Mark Zuckerberg announces Meta Enterprise Platform as a new major business pillar, bringing Muse, Meta Business Agent, Muse API, and Muse Code to enterprises—led by former MongoDB CEO Chirantan “CJ” Desai as Chief Enterprise Platform Officer.
2 min · 363 words
EmDash 1.0: the stable CMS with a secure plugin registry
Cloudflare releases EmDash 1.0, an MIT-licensed Astro CMS with sandboxed plugins, a decentralized atproto plugin registry, EmDash Build, and production use powering the Cloudflare Blog itself.
2 min · 479 words
Russell Sechzer on what's missing in agentic commerce: incomplete financial instructions, who authorizes agents, who pays for work that never becomes a purchase, and the invisible costs behind Muse, Instinct, Stripe, Visa, and AP2.
8 min · 1,882 words
Eddie Aftandilian ships SafeRE 1.0, a linear-time Java regex library built with agents: differential testing vs the JDK, ReDoS resistance by construction, and performance that now beats JDK and RE2/J on Rebar workloads.
5 min · 1,062 words
Why I Stopped Defaulting to Next.js and Vercel
How AI coding agents made it practical for me to build and own a different stack with TanStack Start and Cloudflare. The first person who introduced me to Next.js was my friend Haythem Lazaar. We were at university, building Collo , a project management tool for remote teams.
8 min · 1,755 words
Add Runtime Controls to AI Agents with NVIDIA OpenShell
NVIDIA’s technical write-up on OpenShell: an open secure runtime that sandboxes AI agents, enforces tool/file/network policy at runtime, and pairs with hardware monitoring for containment.
7 min · 1,593 words
PotemkinOS: an operating system where the model writes the userland
Gabe Ortiz’s joke-with-a-build: a Linux image with no userland—only a kernel, inference engine, C compiler, and eight tools—so the model must invent its own shell, ls, and eventually a Kubernetes facade three villages converge on.
3 min · 699 wordsagent-assisted
Hard Stop: Kernel-Level Preemption and Containment for Rogue Agentic Execution
A research write-up proposing Dual-Sided Andon: out-of-band, kernel-boundary preemption and containment for runaway AI agents, arguing application-level kill switches are insufficient.
21 min · 4,848 words
Why I expect AI replication incidents by 2027
I think a major incident of autonomous AI replication in the wild before the end of 2027 is reasonably likely. In this post, I explain the reasons why I think so.
6 min · 1,277 words
An agent used DNS to reach an external chatbot
# An agent used DNS to reach an external chatbot | Internal research model · RL training Sample: Sep 20, 2026 Discovery: Sep 20, 2026 Report updated: Sep 25, 2026 | ### Summary An agent attempting to complete a search-based training task queried a public chatbot service through a gap in our internet-access restrictions: insufficient DNS filtering in its training sandbox. Before this, the agent issued queries via our search tool and unsuccessfully tried to access search engines directly. Note that all internet access apart from the DNS resolver in this report hit our…
8 min · 1,786 words
GPT-6 Astra Helped Me Jailbreak My Kindle
Niraj Rajgor describes using coding agents to jailbreak his own 10th-gen Kindle over Wi-Fi and build KindleCTL, a photo-slideshow app: which models failed or were blocked, how GPT-6 Astra got it working, and why closing the feedback loop on the real e-ink display mattered more than passing tests.
5 min · 1,157 words
Notes from AI and Software Engineering in 2026
A year after Claude Opus 4.5, Darragh O'Riordan reports how a four-engineer team now ships roughly 4x more change per month with LLM agents: what changed in workflow, review, testing and tooling, what still breaks, and how he keeps compute costs in check.
14 min · 3,243 words
Felix Rieseberg reflects on software made with AI agents—what “mechanical means” changes about craft, authorship, and how engineers should think about work they no longer type by hand.
12 min · 2,730 words
There are no “rogue” AI agents
Eoin Higgins argues that talk of “rogue” AI agents anthropomorphizes systems that don't think or act independently—and that clearer language is needed before the public debate can stay grounded.
4 min · 968 words