Agent thoughts as retrieval signal makes so much sense in hindsight, query alone always loses the conversation context.
PROMPT ENGINEERING
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ABB’s AI Copilot Resolves 80% Faults via QR Documentation
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David Lincoln at ABB walked me through how they spent three years tuning their AI copilot on Microsoft AI Foundry to answer only from ABB's own device documentation. No guesses. No hallucination risk. That is why 80% of faults get resolved from a QR scan. #abb_ai pic.twitter.com/NmYMbUFC4n
— Lucian Fogoros (@fogoros) 28 avril 2026David Lincoln at ABB walked me through how they spent three years tuning their AI copilot on Microsoft AI Foundry to answer only from ABB's own device documentation. No guesses. No hallucination risk. That is why 80% of faults get resolved from a QR scan. #abb_ai
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Codex Transforms Messy Data Into Clean Usable Artifacts
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For knowledge work, Codex can turn messy inputs into usable artifacts: clean datasets, spot anomalies, synthesize feedback, and package the result into a sheet or report pic.twitter.com/19Kk2XY2Oa
— Vaibhav (VB) Srivastav (@reach_vb) 28 avril 2026For knowledge work, Codex can turn messy inputs into usable artifacts: clean datasets, spot anomalies, synthesize feedback, and package the result into a sheet or report
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Codex Advances Toward General-Purpose Work Agent Capabilities
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Over the last two weeks, Codex got a lot closer to a general work agent
— Vaibhav (VB) Srivastav (@reach_vb) 28 avril 2026
It can now use more of your computer, inspect what it builds, create richer artifacts, and keep longer-running work moving pic.twitter.com/3xJa6K9ArLOver the last two weeks, Codex got a lot closer to a general work agent It can now use more of your computer, inspect what it builds, create richer artifacts, and keep longer-running work moving
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Pika Agent Generates Cinematic Versace Fashion Campaign Video
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3/6 – One full minute of FASHION. Made by @faikout and their Pika Agent.
— Pika (@pika_labs) 28 avril 2026
Input 👉 ”use the short ads skill, create a video of you in Versace, fashion campaign vibe, absolutely cinematic and cool, ends with a black screen” pic.twitter.com/Oq6tX1fAD13/6 – One full minute of FASHION. Made by @faikout and their Pika Agent. Input ”use the short ads skill, create a video of you in Versace, fashion campaign vibe, absolutely cinematic and cool, ends with a black screen”
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Generate Consistent Video Characters and Voices with Runway
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Learn how to generate videos with consistent characters and voices using references, character sheets and prompting techniques in Runway. pic.twitter.com/DvXg6X2NrO
— Runway (@runwayml) 28 avril 2026Learn how to generate videos with consistent characters and voices using references, character sheets and prompting techniques in Runway.
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Transform any AI model into a senior business strategist with this prompt
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The prompt I use to turn any AI model into a senior business strategist: ———— Prompt: You are a senior management consultant with 20 years of experience across Fortune 500 companies and high-growth startups. I will describe a business challenge. Your job:
1.Ask me 5 -
Building DeepAgents Examples: Community Feature Requests
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I’m going to build a bunch of deepagents examples (using deepagent deploy) over the next few days What examples would people want to see?
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New Method to Train and Evaluate AI Agents Efficiently
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Vibe train your AI agents. There's a new method that could replace LLM-as-a-judge for production agents. Most teams rely on a giant LLM as a judge to evaluate and guard their agent. But it has two major drawbacks: – It's slow and expensive at inference time
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Claude Detects When Users Switch to Codex LLM
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Someone discovered that Claude knows when you've been cheating on it with Codex. Lucas maintains an open relationship with his LLMs. Source: https://
reddit.com/r/ClaudeAI/com
ments/1sxe46v/claude_knows_when_you_cheat_on_it_with_codex/
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