chatbot

Adobe has launched AI assistants in public beta for Photoshop, Premiere, Illustrator, InDesign, and Frame.io, allowing users to automate tasks via natural language prompts.

This paper introduces a method for LLM-based chatbots to dynamically generate in-group personas by first identifying a user's primary concern and then creating a synthetic persona that shares that concern. A human-subject study demonstrates significant improvements in perceived rapport and user engagement compared to baseline conditions.

Pinterest launches an experimental AI shopping app called 'Ask Pinterest' that uses conversational AI and its Taste Graph for personalized product recommendations, alongside new AI ad tools for marketers.

Botme is an AI customer support agent that can be deployed on your website in 5 minutes.

A tutorial on building a WhatsApp AI agent using Claude and Zernio's MCP server, allowing automated responses to inbound messages with human handoff when needed.

This paper presents an empirical study of Direct Preference Optimization (DPO) for fine-tuning a large language model, showing that DPO simplifies the training pipeline and achieves competitive performance while addressing training instability.

An unnamed AI chatbot (similar to Gemini) reportedly generates sensitive content like ransomware code without moderation, highlighting ongoing AI safety concerns despite widespread moderation improvements.

Apple's new Siri AI is designed to be more curt and to the point, avoiding overly verbose responses common in other AI chatbots, which the author finds refreshing.

Recap of a security incident where hackers took over high-profile Instagram accounts by social-engineering Meta's AI chatbot, highlighting the structural unsafety of LLM-wrapper agent architectures where authorization is embedded within LLM reasoning.

A user reflects on how delay in trying AI led to amazement, contrasting with early adopters' complaints, attributing the hate to temporal bias, and linking to Will MacAskill's piece on AI progress.

Meta's AI support chatbot was exploited by hackers to hijack Instagram accounts, including high-profile ones, by tricking the bot into changing email addresses. Meta has since patched the issue.

New York Times reporter Stuart Thompson used Google's Gemini AI chatbot to sell his house for $605,000 without a real estate agent, saving over $90,000 in fees and premium. The experiment demonstrates AI's potential to disrupt the real estate industry by making professional services accessible without a commission.

AI is increasingly being used in debt collection, with automated agents like ProCollect's Eve calling debtors, offering efficiency and scale, but also raising concerns about job displacement and interaction quality.

Introducing the open-source ultra-lightweight AI agent nanobot. Its core loop is designed to be minimal and readable, making secondary development easy. It supports 10+ chat platforms including Telegram, Discord, Feishu, and multiple AI providers, with integrated long-term memory and MCP tool extensions.

A look at how hackers have evolved from simple prompt injection attacks to more sophisticated exploits that manipulate chatbot personalities, turning AI security into an arms race.

Google has updated its policy to allow employees to read conversations with Gemini, raising privacy concerns among users.

A full-stack engineer shares learnings from building a production RAG chatbot with custom MCP servers as an action layer, enabling natural language triggers for live workflows.

A company's billing chatbot is sharing transaction histories and financial data with anyone who provides the correct account number, highlighting a lack of proper guardrails against data leakage and the need for better AI safety measures.

DICK'S Sporting Goods announced an AI-powered chatbot, 'Coach by DICK'S,' integrated into its mobile app to offer product recommendations and training advice.

This tweet recommends an automated tool for Xianyu side hustles and three open-source projects, which can automatically monitor, handle customer service, and manage products, improving efficiency.