RAG

Projects and articles related to RAG.

Projects

AdaScout

active

WCAG 2.2 AA compliance scanning with multi-engine analysis, AI evaluation harness, and RAG-grounded remediation

AccessibilityAIComplianceBrowser AutomationLLM Evaluation

Next.js 16React 19Playwright + axe-core+8

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Articles

Apr 19, 2026

How I Built a Custom AI for My Portfolio (Part 1): Architecture and Implementation

Part 1 of my portfolio AI series: Convex agent component design, RAG fundamentals, OpenAI vs Google provider testing, streaming UX, and how the frontend chat bubble and /admin/ai tooling live inside one reusable AI plugin.

Apr 18, 2026

How I Built a Custom AI for My Portfolio (Part 2): Monitoring and Optimization

Part 2 of my portfolio AI series: concrete eval results, ClickHouse monitoring signals, optimization decisions, recursion guardrails, and the measured before/after impact.

Apr 17, 2026

Vector Dimensions in Production RAG: 768 vs 1536 vs 3072

A practical guide to embedding dimensions using our Portal support retrieval pipeline and shared support/AI components: how dimension choice changes quality, latency, storage, and migration strategy.

Apr 14, 2026

RAG in Practice: Grounding AI Claims in Authoritative Sources

Our AI scanner said a page violated WCAG 2.4.7 — but it cited the wrong success criterion. RAG fixed the hallucination problem by grounding every AI claim in the actual specification, with retrieval metrics that prove the system works.