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⚡ AI Lessons

Dev.to · BAOFUFAN
🤖 AI Agents & Automation
⚡ AI Lesson
2w ago
From Manual SQL to pytest+TiDB: Cutting AI Agent Memory Regression from 2 Hours to 5 Minutes
At 3 AM, our ops colleague frantically @-ed me in the group chat: the online AI agent had suddenly...

Dev.to · BAOFUFAN
🤖 AI Agents & Automation
⚡ AI Lesson
3w ago
From 2 Hours to 3 Minutes: Automated Agent Memory Regression Testing with Playwright & Pytest
Last month we added a "long-term memory" module to our intelligent customer-service agent. A user...

Dev.to · BAOFUFAN
🤖 AI Agents & Automation
⚡ AI Lesson
4w ago
AI Customer Service Lost 30% Memory in Week One — I Wrote 3 Pytest Tests to Catch the Culprit
At 2 a.m. last Thursday, my ops colleague blew up my phone: “Customers are flooding the complaint...

Dev.to · BAOFUFAN
🤖 AI Agents & Automation
⚡ AI Lesson
1mo ago
From 45 Minutes to 3: Automated Testing for AI Agent Memory
At 2 AM, a colleague dropped a message in the group chat: “Our Agent messed up the VIP client’s...

Dev.to · BAOFUFAN
🤖 AI Agents & Automation
⚡ AI Lesson
1mo ago
Automating Agent Memory Regression with pytest & Vector DB: 5x Defect Discovery Speedup
It was 1 AM when my phone rang. "You updated the embedding model this afternoon, and now the agent’s...

Dev.to · BAOFUFAN
🤖 AI Agents & Automation
⚡ AI Lesson
1mo ago
From Mock to Real Redis: Cutting Agent Memory Test Leakage from 30% to 0
Woken up by PagerDuty at 2 AM. The user group was on fire — our AI customer service agent suddenly...

Dev.to · BAOFUFAN
🤖 AI Agents & Automation
⚡ AI Lesson
2mo ago
AI Chat Memory Pitfalls: 30% of Conversations Lost on Refresh
It was 1 a.m. when the product manager dropped a screenshot in the group chat: “A user chatted for 20...

Dev.to · BAOFUFAN
🤖 AI Agents & Automation
⚡ AI Lesson
2mo ago
Validating AI Agent Memory with ChromaDB: How a Misaligned Similarity Threshold Cost Me 3 Hours
It was 1 a.m. when a DingTalk alert yanked me out of sleep. Users were complaining that our AI...

Dev.to · BAOFUFAN
🤖 AI Agents & Automation
⚡ AI Lesson
2mo ago
Pytest + Docker: 3 Bugs That Broke My AI Agent's Memory (and Cost Me 8 Hours)
At 1:23 AM our ops group chat exploded—users were reporting that the agent had completely lost its...
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