A developer's account of moving AI projects from demo to production argues that the questions a demo answers ("Can this work?") differ from those a production system must answer, and lays out the chec…
A developer built Order Ledger, an offline, MIT-licensed tool that converts messy WhatsApp order chats in English, Hinglish and Kannada into structured order records using a local open-weight model. T…
A developer outlined a two-layer framework for evaluating retrieval-augmented generation (RAG) pipelines, separating retrieval quality from answer quality. The approach recommends measuring retrieval …
A developer has published a technical guide on safely triggering AI agents from webhooks, covering HMAC-SHA256 signature verification, replay protection, and idempotency keys for retry deduplication. …
A developer at WAPGROWAI detailed the production-hardening work behind the company's WhatsApp AI agent, separating the cheap classification call that decides whether to answer from the model that writ…
A developer demonstrated how to scale agentic workloads in Agent Substrate by using Kubernetes Horizontal Pod Autoscaler (HPA) to schedule and scale Actors via Workers and WorkerPools. The walkthrough…
A developer built slopsieve, a zero-dependency Node CLI that parses unified diffs and scores them against 12 weighted hygiene signals — such as skipped tests, leftover console.log calls, empty catch b…
A developer built Mill, a local-first AI operations assistant for meal-prep side hustlers that connects an OpenAI- or Ollama-backed agent to a local SQLite database through 16 typed FastMCP tools. The…
A developer outlined a resilience pattern for LLM-dependent applications after Azure OpenAI Service, Foundry Agent Service, Foundry Models and Cognitive Services in the Sweden Central region failed fo…
A developer built The Copper Larder, a demo chatbot for a British bistro that routes each request through eight pipeline stages with the language model placed last, so only stage seven incurs a token …
A developer has documented a queue-handling pattern that treats LLM provider rate limits as scheduling signals rather than failures, using BullMQ's rateLimit mechanism and a RateLimitError to reschedu…
A developer built Aria, a conversational booking assistant for Prime Coworking that owns no availability or booking logic of its own, instead wrapping the 15 domain services the product's existing boo…
A developer published a CLAUDE.md project rules file for Expo + Supabase apps that steers AI coding agents away from deprecated React Native patterns such as expo-av, core SafeAreaView, and AsyncStora…
A developer built TattooGenerator, an AI tattoo design tool that encodes the physical constraints tattoo artists apply, such as placement size (3–7cm for a wrist), line-weight limits, and how designs …
A developer proposes an ownership manifest for AI-drafted documentation that assigns every addressable block in a Markdown file one of three classes — draftable, attestable, or prohibited — each with …
A developer outlines a technique for protecting a module's error surface during agent-assisted refactors by extracting every raise site with a standard-library Python AST script (tools/raise_sites.py)…
A developer has built a small measurement harness and break-even calculator for deciding whether a single inference turn should run on a local agent or a free remote server seat. The approach models t…
A developer built Invoice Sorter, a command-line tool that reads a folder of PDF invoices and receipts and outputs a single expenses.csv with vendor, date, total, currency and category. The tool runs …
A developer built ChatLedger, an open-source, local-first desktop application that parses WhatsApp chat exports from home food and craft sellers and converts them into structured order sheets using op…
Anthropic replaced Git with a custom centralized version control system called Scion after its commit rate jumped from 2,500 to 30,000 per day following internal deployment of Fable and Mythos-class m…