The Overlooked Reason Your RAG Pipeline Keeps Returning Garbage
I spend a lot of time in the AI space -- reading papers, building things, talking to engineers who are actually shipping. And there is a gap between…
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I spend a lot of time in the AI space -- reading papers, building things, talking to engineers who are actually shipping. And there is a gap between…
I spend a lot of time in the AI space -- reading papers, building things, talking to engineers who are actually shipping. And there is a gap between…
The first MCP server we stood up, someone on the team wrote out the tool list by hand. A JSON file with 22 entries, each describing one endpoint we…
Our main app is TypeScript. The build is Vite, the tests are Vitest, the CLI scripts are Node. Every engineer on the repo is comfortable in that sta…
The login request on a major insurer's production site carried two fields that decided where your one-time passcode went: a delivery channel and an…
Originally published on robatdasorvi.com Most of an AI agent's actions can't really be rolled back, and the saga pattern, now pitched as the fix for…
Sub-100ms Cargo & Food Safety Triage: Eliminating 72% of Routing LLM Calls in National Supply Chains Part 3 of the "Jev-First Routing for LangGr…
Manufacturing AI at Scale: Slashing Agent Latency and Cutting 74% of LLM Routing Calls in Industrial Safety Dispatch Part 2 of the "Jev-First Routin…
The build script was 40 lines of bash. It ran npm test , then npm run build , then rsync the dist folder to a server, then paged us on Slack. It wor…
The function looked wrong. It returned an object with a key that started with a dollar sign, it did a network call inside a loop, and it mapped one…
The test file passed. The function it was supposed to cover was broken. The mock was the giveaway. CI went green. Coverage on the new module jumped…
The PR diff looks fine. You asked the agent to add a phone-number validator. It added a file called validation-helpers.ts with a clean, well-tested…
The PR comes in. CI is red. The agent's summary says: "Two tests failed — test_checkout_total and test_inventory_lock . Both were already failing on…
When a team starts building an agent, the first version is very often only a model, a system prompt and a few tools, and for a demo that is usually…
Every AI review tool claims it reads your AGENTS.md or CLAUDE.md. What decides whether your standards actually land is which rule wins when two appl…
The CI log shows a timeout. You send the failure to your agent. Two minutes later, it opens a PR: await new Promise(r => setTimeout(r, 500)) befo…
You leave a comment in the middle of a refactor: // TODO: cache this call for the list endpoint You meant: come back to this when the list page actu…
The refactor PR looks clean. getUserById becomes fetchUserById , the body moves to a new service file, and the tests pass. At the bottom of the diff…
Hypit is a free, open-source system that gives AI agents like Claude Code and Codex a language and toolchain for video. Drop in any viral video and…
GitHub's Security Lab reported 24 Android vulnerabilities found by an AI security agent, and the part worth copying is what ended up version-control…
For years, the Well-Architected review was an event: a week-long workshop, a spreadsheet of high and medium risks, and then six months with nobody o…
Originally published at tddbuddy.com . Related reading: Agents Pattern-Match Your Test Smells named over-mocking as one of five smells; this post is…
You open a new agent session for a task that touches three existing modules. You point it at the repo and say "read the relevant files first." It re…
Building AI Agents with LangGraph: From Fundamentals to Production A comprehensive guide to building reliable, stateful AI agents using LangGraph —…
A Harvard study of 718 firms found that coding agents produced 30% more lines of code and no detectable increase in finished work. Most coverage sto…
Most AI features get bolted on beside the product. The ones that stick fix a specific step where users already stall. Why the AI features that stick…
On October 8, 2026, Riskified (NYSE: RSKD) launched Agent Identity Risk Intelligence — a system that identifies the AI personal assistant behind an…
MemTensor: When an AI Memory Plugin Becomes the Credential Collector StepSecurity reported that the open-source AI memory framework MemTensor had it…
PCI SSC's AI Payments Guidance Is the Decision Gate, Officially In October 2026, the PCI Security Standards Council published additional guidance on…
You finish a long session with Claude Code. You made three real decisions: which auth flow to keep, why the cache key must include the tenant id, an…