Building rag-critic: Factual Grounding & Adversarial Hallucination Auditing in LangGraph

October 23, 2026 · Dev.to

How I Built the Backend for Haven, a Rehab Coach That Won Best Use of Tiger Data
This is a submission for the MLH x DEV Writing Challenge What I Built Haven is a post-mastectomy rehab coach that lives
How We Eliminated Support Tickets with an AI Bot Trained on Our Markdown Docs (And $0/mo Cost)
When building our core product, AheadOdds, we hit a classic dilemma every small team faces: user support. We needed a wa
Lowest-Latency Image Generation APIs for Real-Time Node.js Catalog Applications
Short answer: for a real-time, user-facing image generation API in a customer-support application, choose Flux schnell o
Sloth Inbox: local AI that gives you fewer things to do
This is a submission for the Hacktoberfest Open-Source AI Challenge Week 3: Slow and Steady. Draft review note: This pro
How will Democrats address UFO sightings if returned to the majority?
Unidentified flying objects (UFOs) have long captivated Americans — a majority of whom, recent polling suggests, believe