I let an AI build and ship a product. Its tests passed 6/6, then failed 5 of 8 real cases.

·1 views

Its test suite passed six out of six. Then I pointed it at thirteen real crash reports from my own server and it got three of eight. I asked Claude to build and ship a commercial product with as little help from me as possible — write the code, write the tests, set up the storefront, publish it. I'd supply the thing it couldn't synthesise: a live 234-mod Minecraft server, its logs, and its crash reports. That division turned out to be the whole story.

Read the full story at DEV Community

This is an AI-generated summary. ShortSingh links to the original source for the complete article.

Discussion (0)

When do AI agents actually matter? Benchmarking RAG vs GraphRAG vs Agentic GraphRAG on TigerGraph

Everyone's building agents right now. But a better question than "can an agent do this?" is "when does an agent actually beat something simpler?" For the TigerGraph Agentic GraphRAG Hackathon, I built three question-answering pipelines side by side to find out. The dataset was ~2,900 Wikipedia articles about Olympic events, plus 100 evaluation questions with answers and 50 hidden ones. The questions came in five types: simple lookups, multi-hop questions ("who won gold at this venue on this date?"), temporal ones ("…at the Olympics held immediately before 2016"), aggregations ("how many biathl

0 comments Read more at DEV Community

ProgrammingDEV Community ·

Build a WhatsApp chatbot with n8n + WaSphere (self-hosted, no Meta approval)

Want a WhatsApp chatbot without going through Meta's business verification, template approvals, and per-conversation pricing? Combine n8n (the open-source workflow automation tool) with WaSphere — an open-source (MIT), self-hosted WhatsApp API — and you get a fully self-hosted chatbot stack on your own server. WaSphere connects to WhatsApp (scan a QR code once) and exposes a local REST API plus HMAC-signed webhooks. n8n receives inbound messages via a Webhook trigger, runs your bot logic, and calls WaSphere's API to send replies. No Meta approval, no per-message platform fees, and your convers

0 comments Read more at DEV Community

ProgrammingDEV Community ·

Voice AI Platforms for Startups: Cost vs Quality Breakdown

Why Voice AI Matters for Startups If you’re building a SaaS product, a mobile app, or an interactive voice bot, the ability to generate natural‑sounding speech can be a game‑changer. Voice AI lets you: Add accessibility for users with visual impairments. Create engaging audio content for marketing or tutorials. Power conversational agents that feel human‑like, boosting retention. But the market is crowded: dozens of services promise “real‑time, studio‑grade” speech synthesis.

0 comments Read more at DEV Community

ProgrammingDEV Community ·

Driftnet: one box that catches everything I would otherwise forget

This is a submission for the Hacktoberfest Weekend Challenge: Build for a Friend I built Driftnet for my friend Samuel. Before I wrote any code I asked him one question: what is actually going wrong for you? Samuel is always busy and always building something, and ideas, links and opportunities reach him from everywhere. He did not give me a feature list. He told me a story.

0 comments Read more at DEV Community