Your AI Agent Says “Done!” — Here’s How to Know If It’s Lying
Author(s): MahendraMedapati Originally published on Towards AI. A tested, dependency-light tracing and evaluation library that catches the failure mode plain logging can’t — an agent that fails a tool call and confidently reports success anyway. Picture a pilot’s black box. It doesn’t …
HTTP's 402 Error Sat Dead for 29 Years — It Just Became a Cash Register for AI Agents
Author(s): Chew Loong Nian – AI ENGINEER Originally published on Towards AI. There’s a status code in the HTTP spec that has been reserved since 1997 and almost never used: 402 Payment Required. For 29 years it sat there as a placeholder, …
HTTP's 402 Error Sat Dead for 29 Years — It Just Became a Cash Register for AI Agents
Author(s): Chew Loong Nian – AI ENGINEER Originally published on Towards AI. HTTP's 402 Error Sat Dead for 29 Years — It Just Became a Cash Register for AI Agents There's a status code in the HTTP spec that has been reserved …
The Eval Flywheel: Turning Every Production AI Failure Into a Regression Test
Author(s): Rashmi Originally published on Towards AI. The Eval Flywheel: Turning Every Production AI Failure Into a Regression Test Traditional software has a tight loop: bug reported → reproduce → write failing test → fix → test passes → merge. That failing …
The Eval Flywheel: Turning Every Production AI Failure Into a Regression Test
Author(s): Rashmi Originally published on Towards AI. The Eval Flywheel: Turning Every Production AI Failure Into a Regression Test Traditional software has a tight loop: bug reported → reproduce → write failing test → fix → test passes → merge. That failing …
When AI and RWE Converge: Accelerating Evidence for Rare Disease and Innovative Therapies
Author(s): MadeAi Originally published on Towards AI. When AI and RWE Converge: Accelerating Evidence for Rare Disease and Innovative Therapies Why Evidence for Rare Disease Matters AI and real-world evidence (RWE) are reshaping the path from laboratory discovery to regulatory approval. Their …
When AI and RWE Converge: Accelerating Evidence for Rare Disease and Innovative Therapies
Author(s): MadeAi Originally published on Towards AI. When AI and RWE Converge: Accelerating Evidence for Rare Disease and Innovative Therapies Why Evidence for Rare Disease Matters AI and real-world evidence (RWE) are reshaping the path from laboratory discovery to regulatory approval. Their …
7 RAG & Agent System Design Questions You Will Face in Every AI Engineer Interview (With Answers)
Author(s): allglenn Originally published on Towards AI. 7 RAG & Agent System Design Questions You Will Face in Every AI Engineer Interview (With Answers) I watched a friend walk into a senior AI engineer loop last month with a portfolio full of …
7 RAG & Agent System Design Questions You Will Face in Every AI Engineer Interview (With Answers)
Author(s): allglenn Originally published on Towards AI. 7 RAG & Agent System Design Questions You Will Face in Every AI Engineer Interview (With Answers) I watched a friend walk into a senior AI engineer loop last month with a portfolio full of …
Chinese AI Models Just Hit 46% of US Enterprise Tokens — Here’s Why Devs Are Ditching GPT-5.6
Author(s): Chew Loong Nian – AI ENGINEER Originally published on Towards AI. Chinese AI Models Just Hit 46% of US Enterprise Tokens — Here's Why Devs Are Ditching GPT-5.6 Chinese AI models peaked at 46% of US enterprise token usage in a …
Chinese AI Models Just Hit 46% of US Enterprise Tokens — Here’s Why Devs Are Ditching GPT-5.6
Author(s): Chew Loong Nian – AI ENGINEER Originally published on Towards AI. Chinese AI Models Just Hit 46% of US Enterprise Tokens — Here's Why Devs Are Ditching GPT-5.6 Chinese AI models peaked at 46% of US enterprise token usage in a …
PAUSE Before You Prompt
Author(s): Mahbub Ul Alam Anondo Originally published on Towards AI. PAUSE Before You Prompt A private 10-minute self-check tool for using AI as a scaffold instead of a substitute. A few months ago, I caught myself doing something strange. I had a …
PAUSE Before You Prompt
Author(s): Mahbub Ul Alam Anondo Originally published on Towards AI. PAUSE Before You Prompt A private 10-minute self-check tool for using AI as a scaffold instead of a substitute. A few months ago, I caught myself doing something strange. I had a …
MCP OAuth Flows: Implementing Secure Authentication the Right Way
Author(s): Rizwanhoda Originally published on Towards AI. Your MCP server is about to give Claude access to your company’s most sensitive data. Here’s how to make sure only the right people get that access. It was a Tuesday afternoon when the security …
MCP OAuth Flows: Implementing Secure Authentication the Right Way
Author(s): Rizwanhoda Originally published on Towards AI. Your MCP server is about to give Claude access to your company’s most sensitive data. Here’s how to make sure only the right people get that access. It was a Tuesday afternoon when the security …
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