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automation
201 postsCode Mode Cuts Agent Costs by 99.2%, Measured in Production
A production benchmark shows code-execution-based agent workflows cut token costs by 99.2% versus raw sequential MCP tool calls.
Software Factories: Loops, Harnesses, and the Cost of Going Dark
Loops, harnesses, and factories: why dark automation in software pipelines quietly builds comprehension debt behind green tests.
How Compiling an AI Agent's Workflow Cut Token Use by 94%
An engineer compiled a recurring AI agent workflow into deterministic code, cutting token use 94% and latency 87% with no quality loss.
CommitBrief — AI code reviews, right in your terminal
A provider-agnostic, local-first CLI that reviews your staged changes, a historic range, or a whole GitHub pull request. Zero telemetry, no server. Free and open source.
commitbrief.comAI Agents for Mathematicians: Beyond Chat-Based Prompting
Why agentic harnesses like Codex outperform chat prompting for tackling open math conjectures, with durable state and strict verification labels.
Bugs in ArDD's git worktrees you could only find by running it
How running ArDD's git worktree flow in practice exposed subtle bugs invisible from reading code, and the fix that made failures safe.
Mirrorframe clones web pages into React, verified by pixel diff
Mirrorframe captures a live web page with a headless browser, extracts a Design Genome, and rebuilds it as a React app—verified node by node via pixel diff, no LLM involved.
Bringing OS-Style Interrupt Handlers to Browser Automation
How a Cue-based interrupt-handler pattern fixes flaky browser automation scripts, with reliability safeguards and a compile-to-plain-code export.
Loop Engineering: Fixing a Guardrail That Fired Wrong
How to fix a misfiring guardrail check in an agent loop without deleting it—why weakening checks silently disables real catches.
Autonomous agents' two big fears: runaway loops and exposed APIs
rysh's loop engineering and Forge features address the runaway-loop and API-exposure risks that come with building autonomous agents.
June 2026 AI Agent Postmortems: Five Production Bugs, No Magic
A June 2026 postmortem digest from an AI agent orchestrator: race conditions, encoding bugs, config propagation, and OAuth failures in production.