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23:13
2026-08-31
dev.to
artificial-intelligence

I Built an AI Call Router That Actually Understands Intent

A developer built an AI-powered call router using Telnyx's Edge Runtime and AI Inference binding, which understands caller intent and routes calls without external glue code. The system uses a Statefu…

22:41
2026-08-31
dev.to
ai-agents

TwoKeys: AI Agents Can Act, but Should They Decide?

An engineer built TwoKeys, a system that adds an approval layer between AI agents and consequential actions, ensuring that agents can propose but not execute until all responsible people approve the e…

22:21
2026-08-31
dev.to
artificial-intelligence

Stop Rewriting Legacy Systems: Use AI to Understand Them First

A developer argues that AI should be used to understand legacy systems before rewriting them, emphasizing the importance of mapping existing business rules and architecture. The post advocates for inc…

22:12
2026-08-31
dev.to
artificial-intelligence

Why your RAG returns garbage (and it's not the model)

A developer explains that RAG systems often return incorrect answers not because of the language model but due to flaws in the pipeline's earlier stages: chunking, embedding, retrieval, and ranking. T…

22:09
2026-08-31
dev.to
large-language-models

Why more context makes your AI answers worse

An engineer explains that large context windows in AI models do not guarantee better answers, as attention mechanisms split focus across more tokens, degrading accuracy. The post highlights research s…

21:43
2026-08-31
dev.to
artificial-intelligence

Build an AI Call Router That Sends Callers to the Right Team

Telnyx has released an open-source AI-powered call router that uses natural language processing to route callers to the correct team, replacing traditional IVR menus. The Python Flask application inte…

21:31
2026-08-31
dev.to
developer-tools

Badger: An E-Ink Badge I Use For Conferences

Developer Sean Boult built a conference badge using the Badger 2350 e-ink device from Badgeware, programming it with Python and AI assistance from Codex to display QR codes linking to his LinkedIn and…

20:19
2026-08-31
dev.to
ai-agents

Task state is a call stack for agent work

A developer detailed a technique for managing agent work using a call-stack analogy, where a task-state file records the current frame, local variables, and return address to make deep dives reversibl…

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