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We built an agent that turns messy RFQ emails into priced quotes, and shipped it on Alibaba Cloud

Every distributor we spoke to has the same quiet bottleneck, and none of them call it a problem. They call it Tuesday. A request for quote lands in a shared inbox. Sometimes it is a tidy bulleted list. More often it is three lines of text from someone's phone, or a PDF that was scanned at an angle. Someone on the sales desk reads it, works out which catalog part each line actually refers to, checks pricing, and types up a quote. A busy desk does this thirty or forty times a day. It is slow, it is boring, and it is exactly the kind of work where a tired person on a Friday afternoon quotes the wrong bolt and nobody notices until the shipment arrives. We spent three weeks building Distill.ai to do that job. This is what we learned, including the parts that went badly. What we actually built You paste an email or upload a PDF. From there a seven stage pipeline runs: parse -> extract -> classify -> match -> price -> policy -> score Parse cleans the document into text. Extract pulls out the individual line items, quantities, and specs. Classify works out what kind of request this is. Match maps each line to a real catalog SKU. Price applies the pricing rules. Policy runs the business checks. Score attaches a confidence value to every match. The interesting part is not the happy path. It is what happens when the model is unsure. Any line that scores below a 0.70 match threshold does not get quoted. It gets flagged with a reason and routed to a human review queue. A person confirms or corrects it, and the quote goes out clean. That one decision is the difference between a demo and something a sales desk would actually put its name on. An agent that is confidently wrong 5% of the time is worse than useless in procurement, because someone has to check all 100% of the output anyway. An agent that says "I got 47 of these 50 lines, here are the 3 I could not resolve" saves real hours. Why Qwen, and how we wired it up We used two models from Alibaba Cloud Model Studio: Qwen-Plus

2026-07-21 原文 →
AI 资讯

4 Silent Failures, 2 Undocumented APIs, and a Container That Crashed Because of a Missing User Directive

This is a submission for DEV's Summer Bug Smash: Smash Stories powered by Sentry . I spent a week deploying a CrewAI agent to AWS Bedrock AgentCore. The SDK wasn't on PyPI. The error messages were 200 OKs. The container crashed without logs. And the naming regex rejected hyphens without telling me why. This is the full debugging trail. Every failure was silent. Every fix required reading source code nobody documented. Table of Contents The Project Failure 1: The SDK That Doesn't Exist on PyPI Failure 2: The 200 OK That Means Failure Failure 3: The Container That Crashed With No Logs Failure 4: The Naming Regex Nobody Documented The Two-Client Split Nobody Mentions What I Learned The project I built a resume-tailoring AI agent with CrewAI and Amazon Bedrock. It takes a job description, analyzes your resume, identifies gaps, and rewrites bullet points to match what the role actually needs. Locally it worked perfectly. CrewAI orchestrates the agents, Bedrock Nova Pro handles the LLM calls, and the output is solid. Deploying it to production was the problem. AWS launched Bedrock AgentCore in June 2026 as a managed runtime for AI agents. You containerize your agent, push the image, and AgentCore handles scaling, memory, and invocation. Sounds simple. It was not simple. Failure 1: The SDK that doesn't exist on PyPI The docs say to install bedrock-agentcore-client . I ran: pip install bedrock-agentcore-client It installed successfully. No errors. That's because there's a placeholder package on PyPI with that name. It installs, imports fail silently, and your container builds successfully with a broken dependency inside. The real SDK lives in AWS's CodeArtifact registry. You need to configure pip to pull from a private index: aws codeartifact login --tool pip \ --domain amazon-agent-runtimes \ --repository agent-runtimes-pypi \ --domain-owner 600427722194 Then install from there. The PyPI package is a trap. Nobody warns you. Hours lost: 3. The error only appears at runtime

2026-07-21 原文 →
AI 资讯

China’s AI models have Trump’s AI world at war with itself

This story originally appeared in The Algorithm, our weekly newsletter on AI. To get stories like this in your inbox first, sign up here. Over the weekend, several current and former advisors to President Donald Trump on AI publicly lobbed insults at the country’s leading AI companies. David Sacks, the president’s AI and crypto “czar” until…

2026-07-21 原文 →