Why it matters: The author wires Cursor’s hooks, safe lists, and a Telegram bot into a reusable team collaboration setup, so readers can judge which constraints belong in runtime enforcement rather than in prompts.
Cursor engineer Lauren Tan shares how she gets AI agents to submit and merge PRs on their own: the key is validation—letting the agent run code, capture CPU traces, and open an iOS simulator to check its own work.
Why it matters: Cursor engineers break trust in AI agents down into reusable validation skills, feature maps, and evals, so readers can build their own automated validation workflows.
The author built the space exploration game Void Explorer in Codex with Astra, featuring 2,048 star systems and over 10,000 procedurally generated planets, and shared the full workflow from prompts to architecture, testing, and performance measurement.
Why it matters: Using Astra in Codex, the author built an entire game and showed a transferable collaborative workflow that spans prompts, testing, and performance measurement.
Drawing on a hands-on session where he dispatched 13 subagents to build a storyboard, the author walks through the subagents feature that both Claude Code and Codex have: subagents work in their own separate windows and hand only their conclusions back to the main conversation.
Why it matters: Using a hands-on session where he dispatched 13 subagents to build a storyboard, the author shows how subagents keep their work outside the main conversation and send back only the conclusions.
Anthropic has published a guide dissecting e-commerce AI agents. Drawing on deployment experience with retailers, e-commerce platforms, and teams in travel, entertainment, and telecom, it proposes a single-agent architecture that puts Claude in a standard agent loop, uses skills to cover long-tail needs, and calls tools to work with existing systems. The guide says that in comparative testing, this architecture beats both sub-agent designs and the approach of cramming everything into the prompt.
Why it matters: Drawing on enterprise e-commerce agent deployment experience, Anthropic lays out a complete engineering approach covering a single-agent-plus-skills architecture, latency and cost optimization, and memory and security evaluation.
Paper Compute · Engineering BlogSelectedAI score7676
Author mattpocock has released a set of AI coding Agent Skills he uses day to day. They're aimed at real engineering rather than vibe coding, and the emphasis is on being small, easy to modify, composable, and compatible with any model.
Why it matters: The author breaks years of engineering experience into a set of composable Skills and explains the failure mode each one targets, so readers can judge whether they fit into their own development workflow.
The Cline team built a code review agent with the Cline SDK, splitting review into two agent loops—review and judge—then using a driver script to batch-submit the surviving issues as a single COMMENT event to the GitHub PR.
Why it matters: A full breakdown of the plugin, Hooks, and two-stage loop behind a code review agent, transferable to other automated review scenarios.
Lovable shared a retrospective on how it connected its platform app to third-party services: first it supported MCP as a stopgap for pulling context into chats, then it built app connectors of its own, using a Connector Gateway to proxy requests between published apps and third-party APIs. The gateway holds credentials and refresh logic, so deployed apps never touch the keys.
Why it matters: Lovable’s retrospective on turning connectors into reusable infrastructure is worth a look for teams doing third-party integrations and credential management.
OpenAI engineers use Codex with the open-source notebook app Runme to automate repetitive work such as running model evaluations. The approach: write a goal cell in the Runme notebook, have Codex read the goal, produce a plan, and wait for human approval before executing, logging commands, outputs, and conclusions along the way—including the dead ends.
Why it matters: The author uses the Runme notebook plus WebMCP to hand the evaluation process over to Codex; readers can borrow the way it handles goals, approvals, and context capture.
From his phone, author Jesse Vincent set a goal inside Evener, his own agent framework, and let the agent autonomously build an ARM64 C compiler that compiles SQLite and passes basic smoke tests. It took about 21 hours, running on Evener with GLM 5.2.
Why it matters: The author used an autonomous agent loop to generate a C compiler from scratch that can compile SQLite, showing what recursive sub-agents and goal-setting actually deliver in practice.