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Web Summit Lisbon, 9 to 12 Nov. ReplyOS is an ALPHA startup. Meet the founder in Lisbon.Book time

What we have learned, dated and sourced.

Field notes from running AI in our own products, the history behind how businesses answer their customers, and plain guides. Every article shows when it was published and where its facts come from.

Articles.

  1. Analysis

    · 7 min

    When AI agents act on their own: Replit's deleted database and Cursor's invented policy

    Replit's AI agent deleted a production database in a code freeze; Cursor's support bot invented a policy. What happened in 2025 and the controls that fix it.

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  2. News

    · 3 min

    Slipmark is live and open source

    Slipmark, formerly DriftGuard, is released as an open-source GitHub Action under Apache-2.0. It makes AI agents prove what they checked before anything ships.

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  3. News

    · 3 min

    ReplyOS is an ALPHA startup at Web Summit Lisbon 2026

    ReplyOS is in Web Summit's ALPHA programme for early-stage startups, in Lisbon from 9 to 12 November 2026. What we are bringing and how to meet the founder.

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  4. News

    · 4 min

    What we build and operate: five products, one standard

    ReplyOS, ReplyBench, ReplyScore, Slipmark and Weft: what each product does, who it is for, its status and published prices, from Reply Intelligence Group Ltd.

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  5. Analysis

    · 8 min

    When customer-facing AI goes wrong: five real cases and the control each one lacked

    Air Canada's chatbot ruling, DPD's swearing bot, the $1 Chevy Tahoe, NYC's MyCity and Snap's My AI: what happened, and the control that would have caught it.

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  6. Analysis

    · 6 min

    Klarna's AI assistant: the claims, the headlines and what happened next

    In 2024 Klarna said its AI assistant did the work of 700 agents; in 2025 it stressed human support. What Klarna said, what headlines added, and the lessons.

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  7. Field notes

    · 5 min

    The security gate that reported green for months

    A security gate in our own nightly AI agent pipeline inspected the wrong branch for months while reporting success. What happened, and the control we built.

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  8. History

    · 7 min

    From switchboard to AI assistant: a short history of answering the customer

    Telephone exchanges, operators, answering machines, email, web forms, live chat and AI: 150 years of answering customer enquiries, dated and sourced.

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  9. History

    · 6 min

    Speed to lead: what the research actually says

    The famous “21 times” figure is from a 2007 vendor study; HBR reported “nearly seven times” in 2011. What was measured, its limits, what holds.

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  10. Guide

    · 7 min

    Customer-facing AI in a UK business: the rules that apply in 2026

    No AI-specific law applies in the UK. UK GDPR, as amended by the Data (Use and Access) Act 2025, does. What changed in 2026, plus a practical checklist.

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