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isabelle dubuis

Exploring Swiss finance, savings culture and how money works differently here compared to the UK.

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Education

UNIBERSITE DE LONDON

Pronouns

ISA

Work

Freelance writer

Rethinking Topical Authority: Link Graphs and JSON‑LD Over Clusters
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Rethinking Topical Authority: Link Graphs and JSON‑LD Over Clusters

#seo #python #tutorial
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5 min read

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WhatsApp Business API vs Cloud API: the data‑driven choice for ecommerce in 2026
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WhatsApp Business API vs Cloud API: the data‑driven choice for ecommerce in 2026

#business #devops #cloud
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4 min read
Streaming ASR on Consumer CPUs: What Broke Our PyCon Demo and How We Fixed It
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Streaming ASR on Consumer CPUs: What Broke Our PyCon Demo and How We Fixed It

#ai #opensource #python
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4 min read
Streaming TTS under 300 ms: 6 mistakes that killed our latency and how we fixed them
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Streaming TTS under 300 ms: 6 mistakes that killed our latency and how we fixed them

#ai #python #docker
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5 min read
Rethinking the 200 ms Voice‑AI Budget: The Hidden Warm‑up Cost You’re Ignoring
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Rethinking the 200 ms Voice‑AI Budget: The Hidden Warm‑up Cost You’re Ignoring

#ai #business #architecture
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4 min read
Multi‑Agent Orchestration Is Not a Feature Add‑On – It’s the Core Budget Killer
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Multi‑Agent Orchestration Is Not a Feature Add‑On – It’s the Core Budget Killer

#ai #programming #architecture
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5 min read
Backtesting Five SMI Swing Strategies (2020‑2026): Which One Wins
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Backtesting Five SMI Swing Strategies (2020‑2026): Which One Wins

#python #machinelearning
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5 min read
Data Residency for AI in Switzerland – A Practical Latency‑Cost Guide
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Data Residency for AI in Switzerland – A Practical Latency‑Cost Guide

#business #ai #cloud
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4 min read
CFO‑Friendly Framework for Buying vs Building AI in the EU
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CFO‑Friendly Framework for Buying vs Building AI in the EU

#business #python #ai
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6 min read
Per‑Pod Secrets in Kubernetes: 3 Patterns Compared, Benchmarked, and Migrated
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Per‑Pod Secrets in Kubernetes: 3 Patterns Compared, Benchmarked, and Migrated

#kubernetes #devops #security
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7 min read
Hallucination Scoring: The 4 Evaluations That Actually Predict Compliance Risk
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Hallucination Scoring: The 4 Evaluations That Actually Predict Compliance Risk

#ai #security #business
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5 min read
Outbound Deliverability Playbook: 12 Fixes That Doubled Our Open Rate
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Outbound Deliverability Playbook: 12 Fixes That Doubled Our Open Rate

#marketing #business #startup
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5 min read
AI Content + Google: 9 Months of Testing What Actually Gets Indexed
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AI Content + Google: 9 Months of Testing What Actually Gets Indexed

#seo #marketing #ai
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4 min read
WhatsApp AI Agent: 6 Months of Conversion Data that Defy Expectations
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WhatsApp AI Agent: 6 Months of Conversion Data that Defy Expectations

#business #ai #marketing
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5 min read
Voice Cloning Ethics: 5 Lines We Don't Cross
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Voice Cloning Ethics: 5 Lines We Don't Cross

#ai #machinelearning #opensource
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3 min read
Open‑Source Voice Agent Stack – 6‑Month Deep Dive & Cost‑Latency Tradeoffs
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Open‑Source Voice Agent Stack – 6‑Month Deep Dive & Cost‑Latency Tradeoffs

#ai #opensource #devops
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6 min read
Real Cost per Voice Call: $0.31 After 12 Months in Production
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Real Cost per Voice Call: $0.31 After 12 Months in Production

#business #startup #ai
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5 min read
When Agents Loop Forever: 4 Root Causes and How to Stop Them
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When Agents Loop Forever: 4 Root Causes and How to Stop Them

#ai #python #architecture
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6 min read
Connect Twilio Voice to GPT‑4o Realtime in Exactly 80 Lines
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Connect Twilio Voice to GPT‑4o Realtime in Exactly 80 Lines

#python #aws #tutorial
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6 min read
SDR Cadences in 2026: Why Three Hyper‑Personalized Touches Outperform Five
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SDR Cadences in 2026: Why Three Hyper‑Personalized Touches Outperform Five

#business #startup
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5 min read
EU AI Act 2026: Embed Compliance in Your CI/CD or Miss the Launch Window
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EU AI Act 2026: Embed Compliance in Your CI/CD or Miss the Launch Window

#ai #devops
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5 min read
Local LLM Hosting in Switzerland: Real Costs, Latency & Compliance
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Local LLM Hosting in Switzerland: Real Costs, Latency & Compliance

#business #ai #startup
Comments 1
5 min read
Apollo vs Lemlist vs Instantly – 6‑Week A/B Test Shows Why Cadence Beats Feature Lists
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Apollo vs Lemlist vs Instantly – 6‑Week A/B Test Shows Why Cadence Beats Feature Lists

#business #marketing #startup
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4 min read
Programmatic SEO: When Scale Wins and When Google Pulls the Plug
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Programmatic SEO: When Scale Wins and When Google Pulls the Plug

#seo #marketing #business
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5 min read
Building a French Voice Agent That Sounds Human, Not Robotic
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Building a French Voice Agent That Sounds Human, Not Robotic

#ai #business #startup
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4 min read
Memory for Agents: When Vectors Meet Graphs, Bugs Drop 4
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Memory for Agents: When Vectors Meet Graphs, Bugs Drop 4

#ai #python #architecture
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6 min read
Tesla FSD au Canada 2026 : limites, chiffres et solutions pratiques
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Tesla FSD au Canada 2026 : limites, chiffres et solutions pratiques

#ai #python #seo
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6 min read
SEO for Regulated CBD Stores: How We Recovered 47% Traffic After a Compliance Hit
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SEO for Regulated CBD Stores: How We Recovered 47% Traffic After a Compliance Hit

#seo #business #marketing
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5 min read
Voice AI metrics no one writes about but every production team tracks
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Voice AI metrics no one writes about but every production team tracks

#ai #opensource #python
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6 min read
Tesla FSD in Switzerland 2026 – What Works, What Doesn’t
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Tesla FSD in Switzerland 2026 – What Works, What Doesn’t

#ai #startup
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6 min read
Facture impayée : les 5 leviers à activer avant d’engager le contentieux
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Facture impayée : les 5 leviers à activer avant d’engager le contentieux

#business #startup #productivity
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5 min read
Italian SMBs Beat EU AI ROI by Embedding Compliance in CI/CD
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Italian SMBs Beat EU AI ROI by Embedding Compliance in CI/CD

#ai #business #startup
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5 min read
Vault vs Secrets Manager in 2026: The True Cost of Cross‑Cloud Latency
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Vault vs Secrets Manager in 2026: The True Cost of Cross‑Cloud Latency

#devops #security #cloud
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6 min read
Avoiding WhatsApp Business Bans: The Unwritten Rules Every Bot Owner Must Follow
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Avoiding WhatsApp Business Bans: The Unwritten Rules Every Bot Owner Must Follow

#business #ai #backend
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5 min read
Building a Barge‑In Detector That Doesn’t Cut the Conversation Short
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Building a Barge‑In Detector That Doesn’t Cut the Conversation Short

#ai #python #tutorial
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6 min read
LinkedIn vs Cold Email: 8‑Week Split Test Shows Email Wins on Cost per Meeting
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LinkedIn vs Cold Email: 8‑Week Split Test Shows Email Wins on Cost per Meeting

#business #startup #marketing
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4 min read
Audit Trails for LLM Apps: What Regulators Really Demand
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Audit Trails for LLM Apps: What Regulators Really Demand

#ai #security
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6 min read
GDPR vs FADP: What Swiss SMBs Must Change for AI Projects in 2026
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GDPR vs FADP: What Swiss SMBs Must Change for AI Projects in 2026

#business #ai #security
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5 min read
ICP Discovery: The 5 Questions That Surface Real Buyers
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ICP Discovery: The 5 Questions That Surface Real Buyers

#business #marketing #startup
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4 min read
What’s Actually Ranking in 2026: 40 Sites, 12 Months of Data
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What’s Actually Ranking in 2026: 40 Sites, 12 Months of Data

#seo #marketing #business
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6 min read
Why Most Voice‑AI PoCs Fail – and the Four That Beat the Odds
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Why Most Voice‑AI PoCs Fail – and the Four That Beat the Odds

#ai #business #startup
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6 min read
Cost Control for Agentic Systems: Budget Caps That Actually Work
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Cost Control for Agentic Systems: Budget Caps That Actually Work

#ai #productivity #business #programming
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4 min read
Multi-region B2B SaaS launch: what carries over and what doesn't (FR, CH, DE)
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Multi-region B2B SaaS launch: what carries over and what doesn't (FR, CH, DE)

#saas #startup #europe #internationalization
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3 min read
What's actually working in SEO in 2026: 12 months of data from 40 sites
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What's actually working in SEO in 2026: 12 months of data from 40 sites

#seo #marketing #content #webdev
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3 min read
Production AI agents: 18 months of lessons across voice, WhatsApp, and web chat
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Production AI agents: 18 months of lessons across voice, WhatsApp, and web chat

#ai #agents #langchain #production
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2 min read
ICT Order Block + FVG strategy in Pine Script v5: backtest results + full code
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ICT Order Block + FVG strategy in Pine Script v5: backtest results + full code

#trading #pinescript #algorithms #backtesting
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3 min read
I built a Reddit posting bot. Account got banned in 2h. Honest scorecard.
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I built a Reddit posting bot. Account got banned in 2h. Honest scorecard.

#ai #seo #automation #reddit
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2 min read
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